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Lead design and delivery of customer-facing healthcare applications, collaborate cross-functionally, mentor staff, and iterate products based on customer feedback. | 10+ years production software engineering with deep full-stack expertise in React and Go or Python, strong product instincts, UX judgment, and technical leadership experience. | About Zipline Zipline is the world’s largest and most experienced drone delivery service. We are on a mission to serve all humans equally by ensuring access to food, medicine and essential goods anytime, anywhere. We design, build, and operate the world’s largest autonomous logistics system, delivering critical supplies quickly and reliably. Today, Zipline operates on four continents, makes a delivery somewhere in the world every 30 seconds, and has completed millions of deliveries to date, including blood, vaccines, medical supplies, food, and retail products. Our customers include the world’s largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. The drone is only 15% of what we’ve built to enable seamless, reliable, global operations. Our system strengthens supply chains, reduces congestion, and gives people time back. With more than 140 million commercial autonomous miles safely flown, Zipline is redefining access to healthcare, consumer products, and food across the globe. We operate at a global scale and are looking for practical problem solvers who thrive on real-world challenges and rapid growth. Our team is motivated by building systems that have a direct, meaningful impact on people’s lives and by scaling the future of logistics. We are seeking people who sculpt from first principles, enjoy facing adversity, and can do the impossible at record breaking speeds. About You and The Role As a Staff Software Engineer on the Nest Applications team, you will shape the customer experience of the software used to order, track, and manage healthcare deliveries. You will help us build customer-facing products that are clear, trustworthy, and easy to use—even when customers are not readily available for day-to-day feedback. This is a hands-on full-stack role for an engineer with exceptional customer obsession, strong product instincts, and a high bar for UX. You will continually push the team beyond a merely functional experience, deeply considering what matters most to end users, simplifying workflows, reducing unnecessary elements, and refining details until the product feels intuitive and genuinely enjoyable to use. Your goal is not only to deliver excellent customer experience, but to raise the bar for how the entire team designs, tests, launches, and iterates on customer-facing products. What You'll Do Lead the design and delivery of customer-facing applications that support ordering, tracking, and delivery operations. Own major projects end to end: shaping user flows, making UX decisions, designing architecture and data models, implementing across the stack, and measuring results after launch. Build fast feedback loops with customers through direct conversations, analytics, support signals, limited releases, and structured experiments. Establish feature-flag, beta, phased-rollout, or other gradual-release practices that let us validate changes with a subset of customers before broad release. Raise the quality bar for frontend UX, interaction patterns, accessibility, and product polish. Partner with operations, supply chain, finance, and customer-facing teams to identify and solve high-impact user problems. Improve reliability, testing, observability, and engineering practices across the applications you own. Mentor engineers and help set product-minded technical standards across the team. What You'll Bring 10+ years of production software engineering experience, including staff-level technical scope. Deep full-stack experience, including modern frontend development with React or a comparable framework and strong backend capability in Go, Python, or a similar language. A strong record of building external customer-facing products where UX affects adoption, trust, and business outcomes. Demonstrated customer obsession: you seek feedback, speak directly with users, turn insight into product improvements, and advocate for customer needs. Strong independent design and UX judgment; you can make high-quality product decisions without relying on a dedicated designer. Experience with limited releases, feature flags, beta programs, experiments, or phased rollouts. A record of owning architecture across teams, mentoring engineers, and leading delivery in an ambiguous, fast-changing environment. Experience in both a rigorous, high-engineering-bar organization and a startup or scale-up environment where you built through ambiguity. Clear, effective English communication. Ability to work from the US East Coast or London, UK, and travel to Africa approximately three times per year. Nice to have: E-commerce, marketplaces, or other high-expectation external customer experiences. Measurable improvements to conversion, activation, retention, customer satisfaction, or usability. Healthcare, fulfillment, logistics, warehouse-management, or supply-chain products. What Else You Need To Know For US-based candidates, the starting cash range for this role is $180,000 - $240,000. Please note that this is a target, starting cash range for a candidate who meets the minimum qualifications for this role. The final cash pay for this role will depend on a variety of factors, including a specific candidate's experience, qualifications, skills, working location, and projected impact. The total compensation package for this role may also include: equity compensation; overtime pay; discretionary annual or performance bonuses; sales incentives; benefits such as medical, dental and vision insurance; paid time off; and more. Zipline is an equal opportunity employer and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws or our own sensibilities. We value diversity at Zipline and welcome applications from those who are traditionally underrepresented in tech. If you like the sound of this position but are not sure if you are the perfect fit, please apply! Voluntary Self-Identification For government reporting purposes, we ask candidates to respond to the below self-identification survey. Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiring process or thereafter. Any information that you do provide will be recorded and maintained in a confidential file. As set forth in Zipline ’s Equal Employment Opportunity policy, we do not discriminate on the basis of any protected group status under any applicable law.

Design and maintain data pipelines migrating financial data from legacy Oracle systems to Oracle ERP, collaborating with stakeholders to ensure accurate data integration. | Hands-on Oracle database and complex SQL/PLSQL experience with strong problem-solving and mentoring skills in AI-driven development tools. | C2C is not available Must be authorized to work in the U.S. without sponsorship Why you will enjoy Mondays again: Opportunity to work alongside a talented, diverse team in a collaborative and creative environment Ongoing investment in your growth through training, mentorship, and industry certifications Hands-on exposure to cutting-edge technologies across multiple industries Recognition programs and employee awards within an inclusive culture that celebrates great work, including our AI Innovators Program Remote or hybrid work options Competitive salary + bonus opportunities Robust benefits package, matching 401(k) plan, and substantial PTO Tuition reimbursement A Day in the Life: Design, develop, and maintain data pipelines supporting the migration of financial data from legacy Oracle databases into an Oracle ERP environment. Write and optimize complex SQL and PL/SQL to extract, transform, reconcile, and validate high-volume financial data. Build backend integrations using APIs, middleware, and established integration patterns to enable reliable data exchange across enterprise systems. Translate financial data structures and business rules into accurate mappings for General Ledger, Accounts Payable, Accounts Receivable, Policy, and Claims Administration workflows. Partner with business analysts, accounting stakeholders, and technical teams to clarify requirements and resolve data or integration issues. Actively use AI tools, including Claude through our Anthropic partnership, to streamline tasks, improve the quality of your work, and share best practices with teammates while continuously seeking new ways to integrate AI into your everyday workflows Perform data profiling, testing, reconciliation, and root-cause analysis to identify discrepancies and maintain data integrity throughout the migration. Monitor integration processes, troubleshoot failures, and implement scalable solutions that improve performance, reliability, and maintainability. Document data mappings, transformation logic, integration designs, and technical procedures to support implementation and ongoing operations. Participate in code reviews, solution design discussions, and deployment activities while following established development and data governance standards. Proactively communicate risks, dependencies, and progress to help keep a large-scale financial systems transformation on track. What it takes: Consultative approach and problem solving skills to successfully align digital solutions with long-term business goals of the client Hands-on experience using AI tools to enhance daily work, or a strong desire to do so, including a willingness to experiment, learn, and champion AI adoption within your role Claude Certified Developer or Architect highly preferred; possible opportunity to obtain as a Sparq colleague Commitment to understanding and exceeding client expectations Ability to perform project oversight and execution of deliverables Flexibility to adapt within a high-growth organization Ability to lead, mentor and motivate those around them Hunger for continuous learning and professional development Intellectual curiosity to provide creative solutions Full understanding of the software development life cycle Ability to positively impact fellow colleagues through effective leadership, presentations, coaching, etc. Desire to work in a team environment Good interpersonal, written and verbal communication skills Regardless of your specific role, we seek individuals who are excited to explore, adopt, and evangelize AI tools and methodologies. If you have experience in AI or a proven track record of rapidly learning and mentoring others on emerging tech, you’ll fit right in. Equal Employment Opportunity Policy: Sparq is proud to offer equal employment opportunity without regard to age, color, disability, gender, gender identity, genetic information, marital status, military status, national origin, race, religion, sexual orientation, veteran status, or any other legally protected characteristic. We are committed to providing equal employment opportunities and believe in an inclusive workplace. If you require reasonable accommodations to participate in the job application or interview process, please let us know by contacting recruiting@teamsparq.com #LI-REMOTE

Design and maintain automated test suites for API and UI layers integrated into CI/CD pipelines. | 8+ years Agile experience with 5+ years in API and UI test automation and proficiency in C#, Java, or JavaScript. | About Us TherapyNotes is the go-to superhero for behavioral health Practice Management and EHR software! Our top-notch SaaS solution handles scheduling, billing, documenting, telehealth, and more so clinicians can focus on awesome patient care. We're a dynamic team of pros who love to innovate and push the envelope, keeping our software cutting-edge. Join us, and let's revolutionize behavioral health software together while making a real difference! About the Position Join our team as a Senior QA Automation Engineer, where your primary focus will be designing, developing, and maintaining robust automated testing solutions across our API and UI layers for an industry-leading SaaS application. In addition to core automation responsibilities, you will contribute to load and performance testing initiatives to help validate system scalability and reliability. As a senior member of the team, you will mentor and guide others, promote best practices in automation and testing strategy, and help drive quality across a distributed engineering organization. What You'll Do Design, develop, and maintain scalable automated test suites for API and UI layers Collaborate with QA and development teams to define and implement a Ensure automated tests are integrated into the CI/CD pipeline to improve efficiency and accelerate delivery Contribute to load, stress, and endurance testing efforts to validate system performance and scalability Assist in identifying performance bottlenecks and partner with engineering teams on remediation efforts Analyze test failures, perform root cause analysis, and create actionable defect reports Validate software to ensure it meets requirements and maintains high quality standards Perform manual testing where automation is not appropriate Promote consistency in testing practices across a distributed set of development teams Recommend improvements to automation, testing processes, and overall quality practices Mentor team members on automation development, automation design patterns, testing strategies, and best practices Provide technical leadership in building maintainable, scalable, and reusable test frameworks What We're Looking For 8+ years of experience in an Agile, highly collaborative, team-based environment 5+ years of experience developing API and UI test automation solutions Hands-on experience with test automation frameworks (e.g., Selenium, Cucumber, Playwright, etc.) Experience contributing to load/performance testing efforts (e.g., JMeter, k6, Gatling) Strong understanding of object-oriented programming and design patterns Proficiency in languages such as C#, Java, or JavaScript Strong understanding of web and browser technologies BS and/or MS in a technical discipline (Computer Science or Software Engineering preferred) Bonus Points If You Have 5+ years of experience in mobile application testing, including manual and automated testing Strong understanding of mobile application technologies, including iOS and Android operating systems Proficiency with Selenium-based mobile testing automation frameworks such as Selendroid and Appium What We Offer Competitive salary - $95,000-$125,000 Employer sponsored health, dental, vision, life, and disability insurance Retirement plan with company contribution Annual company profit sharing Personal development/training budget Open, collaborative work environment Extensive 2-week onboarding plan Comprehensive mentorship program Equal Opportunity Employer Statement & Applicant Rights TherapyNotes LLC is an Equal Opportunity Employer and does not discriminate based on race, color, religion, sex, national origin, age, disability, genetic information, or any other protected status under federal, state, or local law. We are committed to providing a workplace free of discrimination and harassment. For more information about your rights under federal employment laws, please review the following: Know Your Rights: Workplace Discrimination is Illegal Family and Medical Leave Act (FMLA): Employee Rights Under FMLA If you require a reasonable accommodation during the application process, please contact humanresources@therapynotes.com. #LI-Remote #LI-AC1 9/1/2026

Design and maintain high-quality code for billing and payments systems while collaborating globally and using AI tools. | 3-6 years experience with Java and relational databases, comfortable with AI-assisted coding and testing. | Are you ready to trade your job for a journey? Become a FlyMate! Passion, excitement & global collaboration are all core to what it means to be a FlyMate. At Flywire, we’re on a mission to deliver the world’s most important and complex payments. We use our Flywire Advantage - the combination of our next-gen payments platform, proprietary payment network and vertical specific software, to help our clients get paid, and help their customers pay with ease - no matter where they are in the world. What more do we need to truly be unstoppable? Perhaps, that is you! Who we are: Flywire is a global payments enablement and software company, founded more than a decade ago to solve high-stakes, high-value payments in higher education. We’ve since scaled into new regions and industry verticals and expanded our product offerings to deliver meaningful value to our clients around the world. Today we support more than 5,300 clients across the global education, healthcare, travel & B2B industries, with diverse payment methods across 240 countries & territories and more than 140 currencies. With over 1,400 global FlyMates, representing more than 40 nationalities, and in 15 offices world-wide, we’re looking for FlyMates to join the next stage of our journey as we continue to grow. Job Description The Opportunity: We, at Flywire, are looking for a Software Engineer 2. As a Software Engineer 2, you will be a contributor to our billing and payments product that supports the money movement of hundreds of millions for colleges and universities. This is a full-stack role that requires a blend of technical proficiency and the ability to navigate a variety of client requirements. You will be expected to work closely with our US based software engineering and product teams while maintaining a collaborative presence with other teams across the globe. We are looking for an engineer who balances a pragmatic design approach with a commitment to building quality, secure, and scalable products. Key Responsibilities: Feature Development: Design, build, and maintain high-quality, testable, and maintainable code within our billing and payments system. AI-Leveraged Exploration: Uses AI tools as a force multiplier — for code exploration, test scaffolding, rubber-ducking and assisting in producing production-quality code. Quality & Security: Ensure that security, quality, scaling, and performance are never sacrificed for speed. Stakeholder Engagement: Communicate effectively across engineering and product teams. Collaborative Problem Solving: Participate in solutioning meetings, comfortably debating the pros and cons without ego. Qualifications Here's What We're Looking For: Technical Requirements: Java Proficiency: Professional experience in Java development is a must. Database Knowledge: Understanding of relational databases (MySQL) Core Stack (Nice to Have): Experience with Spring Core, Spring MVC, Spring Batch and Hibernate. Front-End Skills: Familiarity with HTML, CSS, JavaScript, and JSP (Java Server Pages). Modern Workflow: You must be comfortable using AI-assisted development tools to enhance productivity and writing comprehensive test cases for all new code using JUnit 5 + Mockito + AssertJ. Your Professional Profile: Self-Reliant & Proactive: You are a "figure-it-out" engineer who takes ownership of tasks but knows when to approach leadership with well-formed, insightful questions. Adaptable: You have the aptitude to learn new systems or legacy codebases quickly and can manage your own time effectively to meet deadlines. Global Collaborator: You enjoy working with diverse teams across different time zones and possess outstanding verbal and written communication skills. Qualifications: 3-6 years of professional experience in application development. Proven track record as a Java Developer in a production environment. Experience in FinTech or Higher Education sectors is appreciated. Familiarity with student billing / tuition workflows is a plus. Ability to deliver high-quality code and adapt to a fast-paced, evolving environment. Additional Information Submit today and get started! We are excited to get to know you! Throughout our process you can expect to meet different FlyMates including the Hiring Manager and other Flymates. Your Talent Acquisition Partner will walk you through the steps and be your “go-to” person for questions. The US base salary range for this full-time position is $110,000-$130,000 plus benefits. Our salary ranges are determined by role, position level, and location. The range displayed on this job posting reflects the minimum and maximum target for new hire salaries for the position across all US locations. Within the range, individual pay is determined by work location and several other factors, including job-related skills, experience, relevant education and training. Your Talent Acquisition Partner can share more about the specific salary range for your preferred location during the hiring process. Flywire is an equal opportunity employer and follows a policy of administering all employment decisions and personnel actions without regard to race, color, religion, sex, pregnancy, gender identity, national origin, age, ancestry, physical or mental disability, sexual orientation, genetic disposition or carrier status, veteran status, or any other category protected under applicable national, federal, state or local law. #LI-Hybrid

Own and manage multi-terabyte log pipelines and enhance security data processing across AWS and GCP. | Requires 5+ years building high-volume data pipelines, 4+ years software development in Python, Go, Rust, or Java, strong SQL, and cloud infrastructure experience. | About the Team At DoorDash, including international brands Deliveroo and Wolt, we’re building the industry’s most scalable and reliable delivery network to support our three-sided marketplace of consumers, merchants, and Dashers. Global Cyber Defense is a highly talented and globally distributed team that covers response, intelligence, insider risk, threat hunting, automation, and detection engineering. We exist to keep our brands safe for the Dashers, merchants, and consumers who depend on us. Our mission is to detect, investigate, and respond to cyber threats with speed and precision, while continuously hardening our defenses through automation, AI, and cross-regional collaboration. About the Role Security at DoorDash, Deliveroo, and Wolt runs on telemetry, and our data pipelines team owns all of it. You will own multi-terabyte-per-day ingest across AWS and GCP, including reliability, cost, and schema, so that every detection engineer, threat hunter, and responder across three brands can find what they need. Most of your week goes to code, pipelines, and query performance rather than alert triage. The team spans the US and UK, so you will be in the room (or the thread) with IT, legal, privacy, incident response, insider risk, threat intelligence, and detection engineering on a regular basis. Very little of this work happens in isolation, and that is the fun of it. This role reports to the Senior Manager of Cyber Defense in the United States. The role includes participation in an on-call rotation for pipeline health. You’re excited about this opportunity because you will… Own multi-terabyte-per-day log pipelines across AWS and GCP: ingest, routing, enrichment, schema management, and onboarding new sources as the business adds them Control ingest cost and volume, cutting noise at the edge without dropping the audit logs investigators depend on Model security data and tune query performance in Snowflake, BigQuery, and Redshift, including the tables detection engineering builds on Ship production services and integrations that other teams depend on: custom SIEM connectors, API clients, and automation Set and defend SLOs for log availability and freshness, and build the dashboards and alerting that prove them Own infrastructure as code and CI/CD for all of the above, including the deployment path that detections-as-code rides on Build AI agents and automated runbooks that speed up triage and time to fix across cloud infrastructure Enforce IAM and service account governance for the pipeline's cloud workloads Lead cross-functional projects spanning infrastructure, platform engineering, and incident response Create and maintain the standards and documentation that keep the service consistent, and mentor engineers across Cyber Defense We’re excited about you because you have… 5+ years building and operating high-volume data pipelines in production at multi-terabyte-per-day scale, with tools like Kafka, Cribl, Dataflow, Kinesis, or CloudWatch 4+ years writing production software in Python, Go, Rust, or Java: services and tooling that other engineers run, beyond one-off scripts Deep hands-on experience with AWS and GCP, including infrastructure as code and ownership of CI/CD pipelines on GitHub, GitLab, or Bitbucket Strong SQL and data modeling in a columnar warehouse such as Snowflake, BigQuery, or Redshift, covering partitioning, cost control, and query tuning A track record owning reliability for a platform other engineers depend on, including on-call Experience building executive dashboards and engineering metrics that people actually act on Proven leadership and technical project management across infrastructure, platform engineering, and incident response Exceptional written and verbal communication, a collaborative instinct, and a habit of continuous learning Familiarity with an enterprise SIEM as an operator or a consumer (Google SecOps/Chronicle, Splunk, Elastic, CrowdStrike LogScale) is a plus, as is time with Kubernetes, Docker, and runtime security controls Any hands-on time with security telemetry sources, detections-as-code (YARA-L, Sigma, SPL), LLM-assisted workflows, penetration testing, red teaming, or triaging bug bounty reports is a bonus Compensation The successful candidate’s starting pay will fall within the pay range listed below and is determined based on job-related factors including, but not limited to, skills, experience, qualifications, work location, and market conditions. Base salary is localized according to an employee’s work location. Ranges are market-dependent and may be modified in the future. In addition to base salary, the compensation for this role includes opportunities for equity grants. Talk to your recruiter for more information. DoorDash cares about you and your overall well-being. That’s why we offer a comprehensive benefits package to all regular employees, which includes a 401(k) plan with employer matching, 16 weeks of paid parental leave, wellness benefits, commuter benefits match, paid time off and paid sick leave in compliance with applicable laws (e.g. Colorado Healthy Families and Workplaces Act). DoorDash also offers medical, dental, and vision benefits, 11 paid holidays, disability and basic life insurance, family-forming assistance, and a mental health program, among others. To learn more about our benefits, visit our careers page here. See below for paid time off details: For salaried roles: flexible paid time off/vacation, plus 80 hours of paid sick time per year. For hourly roles: vacation accrued at about 1 hour for every 25.97 hours worked (e.g. about 6.7 hours/month if working 40 hours/week; about 3.4 hours/month if working 20 hours/week), and paid sick time accrued at 1 hour for every 30 hours worked (e.g. about 5.8 hours/month if working 40 hours/week; about 2.9 hours/month if working 20 hours/week). The national base pay range for this position within the United States, including Illinois and Colorado. $159,800—$235,000 USD About DoorDash At DoorDash, our mission to empower local economies shapes how our team members move quickly, learn, and reiterate in order to make impactful decisions that display empathy for our range of users—from Dashers to merchant partners to consumers. We are a technology and logistics company that started by enabling door-to-door delivery, and we are looking for team members who can help us go from a company that is known as the place you order food to a company that people turn to for any and all goods. DoorDash is growing rapidly and changing constantly, which gives our team members the opportunity to share their unique perspectives, solve new challenges, and own their careers. We're committed to supporting employees’ happiness, healthiness, and overall well-being by providing comprehensive benefits and perks including premium healthcare, wellness expense reimbursement, paid parental leave and more. Our Commitment to Diversity and Inclusion We’re committed to growing and empowering a more inclusive community within our company, industry, and cities. That’s why we hire and cultivate diverse teams of people from all backgrounds, experiences, and perspectives. We believe that true innovation happens when everyone has room at the table and the tools, resources, and opportunity to excel. Statement of Non-Discrimination: In keeping with our beliefs and goals, no employee or applicant will face discrimination or harassment based on: race, color, ancestry, national origin, religion, age, gender, marital/domestic partner status, sexual orientation, gender identity or expression, disability status, or veteran status. Above and beyond discrimination and harassment based on “protected categories,” we also strive to prevent other subtler forms of inappropriate behavior (i.e., stereotyping) from ever gaining a foothold in our office. Whether blatant or hidden, barriers to success have no place at DoorDash. We value a diverse workforce – people who identify as women, non-binary or gender non-conforming, LGBTQIA+, American Indian or Native Alaskan, Black or African American, Hispanic or Latinx, Native Hawaiian or Other Pacific Islander, differently-abled, caretakers and parents, and veterans are strongly encouraged to apply. Thank you to the Level Playing Field Institute for this statement of non-discrimination. Pursuant to the San Francisco Fair Chance Ordinance, Los Angeles Fair Chance Initiative for Hiring Ordinance, and any other state or local hiring regulations, we will consider for employment any qualified applicant, including those with arrest and conviction records, in a manner consistent with the applicable regulation. If you need any accommodations, please inform your recruiting contact upon initial connection. Notice to Applicants for Jobs Located in NYC or Remote Jobs Associated With Office in NYC Only We used Covey as part of our hiring and/or promotional process for jobs in NYC and certain features may qualify it as an AEDT in NYC. As part of the hiring and/or promotion process, we provided Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound from August 21, 2023, through December 21, 2023. We resumed using Covey Scout for Inbound again on June 29, 2024, and ceased using Covey Scout for Inbound on April 30, 2026. The Covey tool has been reviewed by an independent auditor. Results of the audit may be viewed here: https://getcovey.com/nyc-local-law-144.

Design and implement scalable React Native components and establish front-end architecture while mentoring junior colleagues. | 7-10 years experience with React Native and native mobile development, bachelor's degree, consulting and stakeholder management experience. | About the Company: Stable Kernel is a technology services firm and custom software developer building scalable software solutions for cutting-edge, innovative enterprises to move their business forward. We are headquartered in Atlanta, GA. We’re a privately held, Great Place to Work Certified Company™ with a multi-award-winning culture and an impressive 10-plus-year trajectory of sustainable growth. At Stable Kernel, we support our employees in ways that help them do some of the best work of their lives. About the Role: As a Stable Kernel Senior Software Engineer, you play an essential role in setting our portfolio of world-class clients up for success through the development and delivery of their most innovative, transformational initiatives. You will collaborate daily with other engineers and product team members, make decisions that influence the path of a product roadmap, leverage software development best practices, and become a more well-rounded engineer as you learn new technologies. Your knowledgeable practice, reliability, and consultative nature make you an engineer that stakeholders and teammates trust. Senior Software Engineers may be classified as individual contributors or people managers with individual contributor responsibilities. Core Responsibilities Include: Technical Impact: Designing and implementing scalable, maintainable React Native components and screen flows that serve both iOS and Android from a shared codebase. Establishing and evolving the front-end architecture, including state management patterns, navigation structure, and shared component libraries. Defining and enforcing code quality standards through pull request reviews, linting rules, and automated checks. Building and maintaining integrations with RESTful APIs and backend-for-frontend (BFF) services, including error handling, caching, and offline-resilient patterns. Collaborating with design to implement UIs, animations, and interaction patterns that feel native on both platforms. Designing test strategies and owning CI/CD pipeline reliability for mobile builds, including unit, integration, and end-to-end testing. Identifying and resolving performance bottlenecks, including render optimization, memory management, and startup time improvements. Providing expert feedback that improves the overall delivery of work. Ensuring a high standard of quality across the project. Using AI-assisted development tools such as Claude Code or Cursor to accelerate delivery while maintaining code quality and architectural standards. Business Alignment: Business Alignment: Understanding the client's business and goals and using them to improve the definition of teams’ projects. Identifying opportunities to provide additional value for our clients by suggesting and delivering improvements based on observations. Contributing to the estimation of work for high-level planning and costing that clearly identifies gaps, risks, and assumptions. Interacting with Others: Coordinating with people outside your team, including product and design leadership. Influencing the roadmaps of other teams, especially to get work prioritized that’s required for your own team. Advising people across the Director and VP-levels of the organization. Reporting status for the whole team with a general understanding of where each member's work is. Autonomy & Ambiguity: Designing and supporting long-term roadmaps with limited direction and requiring no direction on project plans. Considering and planning around cross-team dependencies to most effectively break down work across the team. Working within ambiguity to define and break down challenging projects (e.g., projects that are hard to derive benefits from until the end of the project, projects that are very large, or projects that have a lot of uncertainty or require novel solutions). Problem-Solving: Analyzing the effectiveness of decisions and demonstrating accountability for outcomes. Making trade-offs between short-term and long-term solutions. Evaluating trade-offs others are making. Anticipating, recognizing, and mitigating risks to prevent potential roadblocks. Escalating issues and bringing recommended solutions to the table. Leadership: Taking ownership and contributing to process improvements that positively impact the work. Advocating for best practices across your project or client program. Mentoring junior and intermediate colleagues by helping them grow professionally. Setting a positive example by using our company values and imperatives as a north star. Providing regular constructive feedback. Resolving conflicts. Guiding less experienced colleagues through complex projects. Leading team learning sessions. Leading projects. Demonstrating strong project roadmapping skills, including planning, delegating, and monitoring progress. Making critical decisions and driving projects to successful completion. Representing the team in client conversations. Intimate, Working Familiarity With: React Native and the React ecosystem (hooks, context, component lifecycle). TypeScript for type-safe front-end development. Native mobile development fundamentals on iOS (Swift/Objective-C) and Android (Kotlin/Java), sufficient to debug bridge issues, write native modules, and review platform-specific behavior. State management approaches such as Redux, Zustand, or React Context, with an understanding of when each is appropriate. Navigation libraries such as React Navigation. Mobile CI/CD pipelines, including build signing, device testing, and app distribution (e.g., Fastlane, Bitrise, Jenkins, or similar). SCM tools such as Git, including branching strategies suited to mobile release cadences. Automated testing frameworks such as Jest, React Native Testing Library, and Detox or Appium for end-to-end tests. Experience implementing deep linking and universal links. App store submission processes and over-the-air update mechanisms (e.g., CodePush or EAS Updates). Accessibility standards for mobile (VoiceOver, TalkBack) and responsive layout patterns. General Requirements: 7-10 years of development experience with an emphasis on React Native. Extensive experience serving as a trusted consultant to stakeholders and cross-functional teams, providing expert guidance on backend service design, delivery, and integration. Degree in Computer Science or relevant field or experience. Nice to Haves: Familiarity with feature flagging and progressive rollout tools such as LaunchDarkly or similar. Experience with Expo and EAS tooling for managed React Native builds, updates, and distribution. Experience with TanStack Query (React Query) for server-state management, caching, and data synchronization patterns. Experience integrating analytics and instrumentation SDKs (e.g., Firebase, Amplitude). Exposure to GraphQL or BFF patterns in a mobile context. Experience working with design systems or shared component libraries across multiple teams. A Bit More Info: Minimum Base Compensation: $85 per hour This is a contract position. Stable Kernel operates a People Before Place Hybrid model, allowing most employees to choose where they can do their best work most days. Minimal travel is associated with this role. *Note – We are not sponsoring employment visas at this time. If you are currently in possession of an employment visa, it will need to be effective for at least 3 years from the date of your application for your candidacy for employment to be considered. Stable Kernel’s culture is inclusive and expansive. We celebrate diversity in its many glorious forms and do not discriminate based on race, religion, color, national origin, gender role orientation, sexual orientation, age, marital status, veteran status, or disability status. However, we will discriminate against those unwilling to comply with the practice of our company values: we work with integrity always we respect our work and each other we are dedicated to life-long learning and sharing we stay hungry for new challenges If you are like-minded in this regard, we hope you will apply. We look forward to meeting you.

Design and implement low-latency backend systems and APIs for trading venues ensuring data integrity and collaboration with trading teams. | 4+ years backend experience with Go or Rust and deep knowledge of distributed systems and high-throughput production services. | About the company Hi, we're Ondo Finance. Our mission is to provide institutional-grade, blockchain-enabled investment products and services. We have both a technology arm that develops decentralized finance technology, and an asset management arm that creates and manages tokenized funds. We were the first company to tokenize exposure to US Treasuries, and have since expanded into several other assets. We are also focused on incubating protocols that can support both tokenized real-world assets and traditional crypto. Founded by folks from Goldman Sachs Digital Assets Team, we’re backed by some of the best investors in the world including Founders Fund, Coinbase Ventures, Pantera Capital, Tiger Global, and more. We are currently the leaders in the space in terms of AUM and are well capitalized to continue growing the firm. We're fully remote, with team members across the U.S. About the role As a Backend Engineer on Ondo's market making team, you'll build and scale the infrastructure behind our trading stack - real-time systems that quote and hedge tokenized markets 24/7 across on-chain and traditional venues. This is a small, senior team, working in Rust and Go, with high ownership over live production risk. You'll work across systems that manage pricing, execution, and PnL accounting, integrating market data from both traditional venues and on-chain sources. You'll collaborate closely with the trading and infrastructure teams to define robust interfaces and deliver systems that hold up under real-time, high-throughput conditions. This is a rare opportunity to build at the intersection of Web2 and Web3, in a fast-paced, high-ownership environment. Responsibilities Design and implement low-latency backend systems and APIs for quoting, hedging, and executing across on-chain and traditional trading venues. Collaborate with the trading team to define interfaces and workflows between pricing, execution, and market data services. Own integrations with market data providers, exchanges, and on-chain venues, including feed handling and order execution. Build reconciliation and data-integrity tooling so positions, fills, and PnL stay consistent across live trading state. Establish and enforce backend engineering standards, best practices, and security protocols across the stack. Participate in code reviews and architecture discussions, contributing to a culture of engineering excellence. Requirements 4+ years of backend software engineering experience, with strong programming ability in Go or Rust, and willingness to work in both. Strong understanding of distributed systems, system design, and building services that run under real-time or latency-sensitive conditions. Experience integrating with cloud infrastructure (AWS preferred), third-party services, and high-throughput, production-critical systems. Demonstrated interest in Web3, DeFi, or trading systems—whether through professional experience or side projects. Familiarity with market microstructure or order execution is a plus, but not required. Comfort operating in a fast-moving startup environment with high ambiguity and high ownership over live production risk. Nice to haves Experience with market data providers and protocols (Databento, SIP/prop equity feeds, venue WebSocket APIs). Prior work on trading systems, execution infrastructure, or market data infrastructure at a trading firm, exchange, or broker. Exposure to crypto venues and on-chain trading. What we offer • Competitive compensation including salary, future token rights, and/or equity (according to your preferences) — we're well-funded and believe that great talent deserves great compensation • Full benefits (medical, vision, and dental) and flexible vacation policy (PTO) • Small remote-first team across many countries — you'll be an early team member helping shape our vision, culture, and design practices • A+ colleagues — our team includes alumni from: Goldman Sachs, Blackrock, Two Sigma, Bridgewater, SpaceX, AWS, Meta, Google, Pinterest, McKinsey, Circle, Uniswap, Phantom • Best-in-class investors — we are proud to be backed by leading crypto experts and VCs, including Pantera Capital, Founders Fund and Coinbase Ventures

Oversee cybersecurity support services, manage resources, and ensure project deliverables for Department of State contracts. | 10+ years managing large cybersecurity programs, PMP certification, Bachelor's degree, and Secret clearance required. | Description Contingent on Contract Award National Capital Region (Hybrid On-site/Telework if approved) Connected Logistics is seeking a highly skilled and versatile Program Manager, to assist in providing the Department of State Directorate of Technology (DT), Enterprise Architecture (EA), Cyber Security Team (CST) comprehensive cybersecurity support services to protect critical consular systems and data. The CST Cyber portfolio ensures compliance with federal mandates including the Federal Information Security Modernization Act (FISMA) and the Risk Management Framework (RMF), encompassing security monitoring, incident response, threat detection, vulnerability management, and continuous authorization activities. The Program Manager will serve as the primary point of contact for all contractual, administrative, and performance matters. Provides overall leadership, resource planning, and coordination to ensure call order deliverables and timelines are met and interface with the Contracting Officer (CO) and Contracting Officer’s Representative (COR) to resolve any issues and report status Key Responsibilities: As the Program Manager, you will oversee and execute several call orders; below is an overview of each call order and some tasks, but not inclusive all duties that may be required in the performance of each call order: The Information System Security Officer support (CO1): Ensures CA systems maintain continuous authorization, comply with federal security requirements, and implement effective security controls that protect Department assets and data. Create detailed project plans developed with high milestone achievement rates Ensure monthly status reports delivered consistently with resource allocation maintained within planned levels Ensure Security Impact Analyses completed promptly with zero security incidents related to approved changes Security Control Assessment services (CO2): Oversee the comprehensive independent security control assessment services to evaluate the effectiveness of security controls, identify vulnerabilities and weaknesses, support authorization decisions, and enable continuous improvement of DT/EA/CST CA's security posture through rigorous, standards-based assessments Create Project plans with detailed work breakdown structure, schedules, resource allocation, and risk registers Maintain a high percentage of milestones achieved on schedule with monthly status reports delivered consistently Security Operations & Monitoring Services (CO3): Oversee the comprehensive security operations and monitoring services to detect, respond to, and mitigate cybersecurity threats; ensure continuous monitoring of security posture; maintain compliance with federal mandates; and mature CA's security program to effectively protect consular systems and data. Create a comprehensive program management plan with integrated master schedule maintained Maintain a high percentage of milestones achieved on schedule with monthly status reports delivered consistently Ensure risk register maintained with documented mitigation plans for high/critical risks Cyber Tool Support Services (CO5): Provide comprehensive cyber tool support services including deployment, integration, configuration, administration, training, and knowledge transfer to ensure cybersecurity tools are effectively implemented, maintained, and utilized to support CA's security operations and mission objectives Create a comprehensive program management plan with integrated master schedule maintained Maintain a high percentage of milestones achieved on schedule with monthly status reports delivered consistently Resource allocation maintained within planned levels with risk register updated regularly Ensure quality reviews are conducted for all major deliverables before Government submission Requirements At least ten (10) years of experience managing large-scale cybersecurity programs. Bachelor’s Degree in Computer Science, Information Technology, Cybersecurity, or related field (Master's preferred) Current PMP or equivalent project management certification. Current Secret clearance Experience working with the DoS preferred Experience managing contracts of similar size and complexity Experience with federal government cybersecurity requirements Total Rewards Statement We believe in fairness and clarity throughout our hiring process. The anticipated salary range for this position is $175,000.00-$185,000.00 USD. This is a good-faith range based on factors such as your experience, geographic location, and any applicable contractual requirements, and may vary slightly. Beyond salary, we provide a robust benefits package and encourage ongoing professional development, because your growth and well-being matter to us. We’re excited to support you in building a rewarding career with us! Connected Logistics respects the need for confidentiality for all applicants. Connected Logistics has been named a 2026 WTOP Top Workplace in the medium sized business category. Our mission is clear: we deliver mission-focused IT, cybersecurity, logistics, and enterprise modernization support to federal agencies. When we invest in our people and create an environment where they feel valued and empowered, we deliver stronger outcomes for our clients and the missions we support. Connected Logistics offers an excellent benefits package that includes health, dental, vision, life, and disability insurance, a great 401(k) package, and generous Paid Time Off. EOE/Disability/Veterans

Design, develop, and operate secure cloud platform services while leading a team of engineers. | Requires 5+ years with public cloud providers, 3+ years with infrastructure as code, container orchestration, CI/CD, and Agile experience. | Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health optimization on a global scale. Join us to start Caring. Connecting. Growing together. You will enjoy the flexibility to telecommute* from anywhere within the U.S. as you take on some tough challenges. Primary Responsibilities: Design, develop, and operate secure cloud platform services and software that meet business requirements Lead a team of cloud platform engineers to ensure that technical solutions align with architectural principles, design patterns, and enterprise security requirements Demonstrate innovation, streamline processes, and reduce technical debt by standardizing patterns Automate repetitive tasks (TOIL), monitor applications, simplify work practices, define metrics, and ensure the operational quality of applications Manage security controls at the platform level to enable secure, efficient, and policy compliant operations Collaborate with multiple partner teams to communicate information security guidance and standards and reduce information security risks Provide coaching, mentoring, and leadership to the Cloud Platform team to improve their skills and knowledge Design, develop, and deploy AI-powered solutions to address complex business challenges with emphasis on responsible use of AI You’ll be rewarded and recognized for your performance in an environment that will challenge you and give you clear direction on what it takes to succeed in your role as well as provide development for other roles you may be interested in. Required Qualifications: 5+ years of experience working with Public Cloud providers such as AWS, Azure, or GCP, beyond basic IaaS functionality 3+ years of engineering experience in building infrastructure using code and repeatable designs (IaC Terraform) 2+ years of experience with containers and orchestration platforms, such as Kubernetes 2+ years of experience in CI/CD using Jenkins [Pipeline as Code], GitHub actions, or similar tools, along with proficiency in source control systems such as Git 2+ years of experience with Agile/lean development Preferred Qualifications: Bachelor's degree in CS or IT related field 5+ years of experience in programming in at least one high-level language (Python, Golang, JavaScript or Java etc.) *All Telecommuters will be required to adhere to UnitedHealth Group’s Telecommuter Policy. Pay is based on several factors including but not limited to local labor markets, education, work experience, certifications, etc. In addition to your salary, we offer benefits such as, a comprehensive benefits package, incentive and recognition programs, equity stock purchase and 401k contribution (all benefits are subject to eligibility requirements). No matter where or when you begin a career with us, you’ll find a far-reaching choice of benefits and incentives. The salary for this role will range from $91,700 to $163,700 annually based on full-time employment. We comply with all minimum wage laws as applicable. Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. Application Deadline: This will be posted for a minimum of 2 business days or until a sufficient candidate pool has been collected. Job posting may come down early due to volume of applicants. At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone–of every race, gender, sexuality, age, location, and income–deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups, and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes — an enterprise priority reflected in our mission. UnitedHealth Group is an Equal Employment Opportunity employer under applicable law and qualified applicants will receive consideration for employment without regard to race, national origin, religion, age, color, sex, sexual orientation, gender identity, disability, or protected veteran status, or any other characteristic protected by local, state, or federal laws, rules, or regulations. UnitedHealth Group is a drug-free workplace. Candidates are required to pass a drug test before beginning employment. #RPO #GREEN

Design and develop scalable software solutions through all SDLC phases while collaborating with stakeholders. | 5+ years with C#/.NET Core and MS SQL, 2+ years Azure cloud and CI/CD experience. | Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by diversity and inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health equity on a global scale. Join us to start Caring. Connecting. Growing together. The health solutions marketplace is hungry for new ideas, innovative products and software that drive elevated performance for the business and the customer. Optum, part of the UnitedHealth Group family of businesses, is feeding incredible solutions to that marketplace everyday by bringing out the best in our software engineering teams. We serve customers across the health system. Not only do we have more of them every day, we also have more technology, greater data resources and far broader expertise than any competitor anywhere. We’re out to change the way our businesses and consumers engage with technology. If you’re in, you’ll be challenged like never before. It’s time to join this history making. You will enjoy the flexibility to telecommute* from anywhere within the U.S. as you take on some tough challenges. Primary Responsibilities: Participate in all phases of the software development lifecycle, including requirements analysis, system design, development, testing, deployment, and ongoing maintenance Design and implement high‑quality product features, including reusable components, frameworks, and libraries that support long‑term scalability and maintainability Collaborate closely with business stakeholders, product owners, and IT partners to translate requirements into technical solutions Develop scalable, reliable, and secure software solutions aligned with architectural standards and engineering best practices Contribute to and operate within an Agile/Scrum environment, participating in sprint planning, reviews, retrospectives, and other team ceremonies Troubleshoot complex technical issues, identify root causes, and implement durable solutions to improve system performance and stability Ensure code quality through peer reviews, automated testing, and adherence to established development standards Continuously improve the software development process and contribute to the technical roadmap through innovation and thought leadership You’ll be rewarded and recognized for your performance in an environment that will challenge you and give you clear directions on what it takes to succeed in your role as well as provide development for other roles you may be interested in. Required Qualifications 5+ years of experience with C#/.NET Core, MS SQL/T-SQL, and building web and Windows applications 5+ years of experience with front-end and API technologies, including React, jQuery, AJAX etc. 2+ years of Cloud and DevOps experience, including Azure Cloud, GitHub Actions, and CI/CD tools 1+ years of experience developing services, functions, and patterns using AI coding tools Preferred Qualifications Healthcare industry knowledge Expertise in performance and scalability optimization *All Telecommuters will be required to adhere to UnitedHealth Group’s Telecommuter Policy. Pay is based on several factors including but not limited to local labor markets, education, work experience, certifications, etc. In addition to your salary, we offer benefits such as, a comprehensive benefits package, incentive and recognition programs, equity stock purchase and 401k contribution (all benefits are subject to eligibility requirements). No matter where or when you begin a career with us, you’ll find a far-reaching choice of benefits and incentives. The salary for this role will range from $91,700 to $163,700 annually based on full-time employment. We comply with all minimum wage laws as applicable. Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records. Application Deadline: This will be posted for a minimum of 2 business days or until a sufficient candidate pool has been collected. Job posting may come down early due to volume of applicants. At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone–of every race, gender, sexuality, age, location, and income–deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups, and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes — an enterprise priority reflected in our mission. UnitedHealth Group is an Equal Employment Opportunity employer under applicable law and qualified applicants will receive consideration for employment without regard to race, national origin, religion, age, color, sex, sexual orientation, gender identity, disability, or protected veteran status, or any other characteristic protected by local, state, or federal laws, rules, or regulations. UnitedHealth Group is a drug - free workplace. Candidates are required to pass a drug test before beginning employment. #RPO #GREEN