eBay

Build and maintain a scalable BI reporting platform with ClickHouse, Python pipelines, optimized SQL, data models, dashboards, and AI-enabled reporting features. | Requires at least five years in BI engineering, data engineering, or data platforms, extensive ClickHouse and advanced SQL expertise, strong Python, and experience integrating data and translating business needs into technical solutions. | At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work — every day. We're in this together, sustaining the future of our customers, our company, and our planet. Join a team of passionate thinkers, innovators, and dreamers — and help us connect people and build communities to create economic opportunity for all. Senior Business Intelligence Specialist Join eBay and become a member of an ambitious team that’s reshaping the future of ecommerce! Our mission is to empower millions of buyers and sellers in over 190 markets globally by pushing boundaries and embracing bold ideas. About the Team and the Role At eBay, Nexpart plays a meaningful role in our mission by offering a B2B marketplace for professional automotive and truck parts companies. Our engineering team builds a world-class business intelligence and reporting platform. This platform helps our teams make faster and more accurate decisions using data from Elasticsearch, SQL Server, Dimensional Insights, flat files, and APIs. As a Senior Business Intelligence Platform Engineer, you will be responsible for crafting, developing, and improving our data platform to ensure smooth data flow and valuable analytics. What You Will Accomplish Develop, launch, and support a scalable BI and reporting platform using ClickHouse as the primary analytical database. Develop robust Python-based ETL and ELT pipelines to extract, transform, validate, and load data from various sources. Optimize ClickHouse query efficiency for dashboards, reports, and high-volume reporting tasks. Build dimensional models, reporting marts, and reusable data assets. Work alongside business partners to grasp reporting requirements and provide actionable dashboards and reports. Assist in developing frontend reporting experiences with Next.js, TypeScript, Node.js, Tremor, AG Grid, and open-source charting libraries. Develop AI-enabled reporting features for natural language queries and business performance insights. Maintain technical documentation, data dictionaries, pipeline documentation, runbooks, and reporting definitions. What You Will Bring 5+ years of experience in business intelligence engineering, data engineering, or data platform development. Extensive experience with ClickHouse in live or nearly live settings. Strong proficiency in Python for ETL, data processing, automation, and production data workflows. Advanced SQL skills for analytical queries, joins, aggregations, window functions, and query tuning. Experience in collecting and combining data from systems such as Elasticsearch, SQL Server, APIs, and file-based sources. Ability to convert business requirements into scalable technical solutions through direct collaboration with business partners. Excellent debugging and problem-solving skills for data pipelines, SQL queries, and reporting logic. Preferred Qualifications Experience with Node.js, Next.js, TypeScript, React, or modern frontend development. Experience in crafting APIs or backend services for reporting and analytics. Experience with orchestration tools like Airflow, Prefect, Dagster, or custom Python schedulers. Knowledge of Elasticsearch query patterns, indexing concepts, and large-scale search/log analytics data extraction. Openness to learning TypeScript, JavaScript, and current frontend technologies if not already familiar. Applied AI and Reporting Intelligence Focus This role will push the boundaries of traditional dashboards and reports by applying AI to improve user interaction with business data. You will help develop and build features such as: Natural-language queries over approved datasets and reports. AI-assisted explanations of important metrics, trends, anomalies, and report logic. Metadata-aware report search and documentation lookup. AI-assisted SQL or query generation with validation and guardrails. Automated report commentary and business insight generation. Data quality explanations and anomaly investigation workflows. Internal AI tools for faster ETL code, tests, documentation, and reporting component development. Why You’ll Love Working Here Build a modern BI and analytics platform from the ground up! Work with high-performance analytical technologies such as ClickHouse and Parquet. Solve meaningful challenges related to data quality, reporting accuracy, scalability, and business visibility. Help build the future of AI in business reporting. Collaborate with business, engineering, and product teams on high-impact initiatives. Join a group that appreciates accountability, technical skill, ongoing education, and hands-on innovation. Additional Details The base pay range for this position is expected in the range below: $118,800 - $205,600 Base pay offered may vary depending on multiple individualized factors, including location, skills, and experience. The total compensation package for this position may also include other elements, including a target bonus and restricted stock units (as applicable) in addition to a full range of medical, financial, and/or other benefits (including 401(k) eligibility and various paid time off benefits, such as PTO and parental leave). Details of participation in these benefit plans will be provided if an employee receives an offer of employment. If hired, employees will be in an “at-will position” and the Company reserves the right to modify base salary (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, Company or individual department/team performance, and market factors. Remote roles are not eligible for U.S. visa sponsorship. eBay is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, veteran status, and disability, or other legally protected status. If you have a need that requires accommodation, please contact us at talent@ebay.com. We will make every effort to respond to your request for accommodation as soon as possible. View our accessibility statement to learn more about eBay's commitment to ensuring digital accessibility for people with disabilities. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. We use cookies to enhance your experience and may use AI tools for administrative tasks in the hiring process. To learn how we handle your personal data and use AI responsibly, please visit our Talent Privacy Notice, Privacy Center and AI Hiring Guidelines.

Lead and execute people integration strategies across M&A deals to ensure business outcomes and employee experience. | 10+ years leading M&A integrations and complex initiatives with strong leadership, communication, and strategic execution skills. | At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work — every day. We're in this together, sustaining the future of our customers, our company, and our planet. Join a team of passionate thinkers, innovators, and dreamers — and help us connect people and build communities to create economic opportunity for all. This high-impact role is at the core of eBay's M&A activity. It requires converting deal rationale into People integration strategies that support business outcomes, employee experience, and value realization. Reporting to the Sr. Director, People M&A, you will partner closely with Corporate Development, the Integration Management Office (IMO), Business Unit leaders, and senior People partners to lead complex integrations across eBay's M&A portfolio. You will influence key decisions, drive alignment across senior stakeholders, and ensure successful integration execution from diligence through post-close. Success in this role requires keen commercial insight, executive presence, good judgment, agility, and the ability to lead through influence in a highly matrixed environment. What You'll Do Lead People Integration Strategy • Define and guide People integration plans aligned to deal objectives and value drivers. • Partner with the People M&A Lead to interpret diligence findings and deal rationale into actionable integration strategies. • Identify risks, dependencies, and opportunities, driving decisions and course corrections as needed. • Own delivery against key People outcomes, including retention, organizational effectiveness, and workforce integration. Drive Cross-Functional Execution • Lead cross-functional integration efforts without direct authority. • Align partners across People, Finance, Legal, IT, IMO, and Business Units. • Lead multiple concurrent integrations across a variety of deal types and complexity levels. Deliver a Seamless Employee Experience • Lead employee transition activities, including onboarding, communications, training, and Day 1 readiness. • Develop and implement culture integration strategies. • Partner with acquired leadership teams and executives to support leadership assimilation and long-term success within eBay. • Ensure acquired employees are set up for success both operationally and culturally. Advance the People M&A Practice • Enhance integration playbooks, tools, and methodologies based on lessons learned and industry best practices. • Define and monitor success measures tied to employee outcomes and deal objectives. What You Bring M&A Integration Expertise: 10+ years leading M&A integrations, transformations, or complex enterprise initiatives in a high-tech or similarly complex environment and the consistent track record to translate strategy into execution and measurable business outcomes. Leadership & Influence: Proven success leading large cross-functional initiatives without formal authority. Strong influencing skills coupled with the capacity to align partners and drive decisions at senior levels. Executive Presence & Communication: A trusted advisor to senior leaders and executive stakeholders. Outstanding written and verbal communication skills, capable of simplifying complex topics and driving alignment. Strategic & Operational Excellence: Strong business insight combined with connecting deal objectives to People strategies. Thoughtful judgment and discretion when handling confidential information, sensitive employee matters, and executive communications. Agility in adapting plans and priorities in fast paced environments. Experience managing competing priorities, navigating ambiguity, and making thoughtful trade-off decisions. Who You Are • A strategic problem solver who can also shift to hands-on execution when needed. • A positive relationship builder who earns credibility quickly. • Comfortable operating in ambiguity and leading through change. • Accountable, adaptable, and committed to achieving goals. • Motivated by helping people and organizations successfully come together. • Committed to a collaborative, One Team approach. Additional Details The base pay range for this position is expected in the range below: $130,000 to $170,000 Base pay offered may vary depending on multiple individualized factors, including location, skills, and experience. The total compensation package for this position may also include other elements, including a target bonus and restricted stock units (as applicable) in addition to a full range of medical, financial, and/or other benefits (including 401(k) eligibility and various paid time off benefits, such as PTO and parental leave). Details of participation in these benefit plans will be provided if an employee receives an offer of employment. If hired, employees will be in an “at-will position” and the Company reserves the right to modify base salary (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, Company or individual department/team performance, and market factors. Remote roles are not eligible for U.S. visa sponsorship. eBay is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, veteran status, and disability, or other legally protected status. If you have a need that requires accommodation, please contact us at talent@ebay.com. We will make every effort to respond to your request for accommodation as soon as possible. View our accessibility statement to learn more about eBay's commitment to ensuring digital accessibility for people with disabilities. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. We use cookies to enhance your experience and may use AI tools for administrative tasks in the hiring process. To learn how we handle your personal data and use AI responsibly, please visit our Talent Privacy Notice, Privacy Center and AI Hiring Guidelines.

Lead and execute people integration strategies across M&A deals to drive business outcomes and employee experience. | 10+ years leading M&A integrations or complex initiatives with strong leadership, communication, and strategic skills. | At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work — every day. We're in this together, sustaining the future of our customers, our company, and our planet. Join a team of passionate thinkers, innovators, and dreamers — and help us connect people and build communities to create economic opportunity for all. This high-impact role is at the core of eBay's M&A activity. It requires converting deal rationale into People integration strategies that support business outcomes, employee experience, and value realization. Reporting to the Sr. Director, People M&A, you will partner closely with Corporate Development, the Integration Management Office (IMO), Business Unit leaders, and senior People partners to lead complex integrations across eBay's M&A portfolio. You will influence key decisions, drive alignment across senior stakeholders, and ensure successful integration execution from diligence through post-close. Success in this role requires keen commercial insight, executive presence, good judgment, agility, and the ability to lead through influence in a highly matrixed environment. What You'll Do Lead People Integration Strategy • Define and guide People integration plans aligned to deal objectives and value drivers. • Partner with the People M&A Lead to interpret diligence findings and deal rationale into actionable integration strategies. • Identify risks, dependencies, and opportunities, driving decisions and course corrections as needed. • Own delivery against key People outcomes, including retention, organizational effectiveness, and workforce integration. Drive Cross-Functional Execution • Lead cross-functional integration efforts without direct authority. • Align partners across People, Finance, Legal, IT, IMO, and Business Units. • Lead multiple concurrent integrations across a variety of deal types and complexity levels. Deliver a Seamless Employee Experience • Lead employee transition activities, including onboarding, communications, training, and Day 1 readiness. • Develop and implement culture integration strategies. • Partner with acquired leadership teams and executives to support leadership assimilation and long-term success within eBay. • Ensure acquired employees are set up for success both operationally and culturally. Advance the People M&A Practice • Enhance integration playbooks, tools, and methodologies based on lessons learned and industry best practices. • Define and monitor success measures tied to employee outcomes and deal objectives. What You Bring M&A Integration Expertise: 10+ years leading M&A integrations, transformations, or complex enterprise initiatives in a high-tech or similarly complex environment and the consistent track record to translate strategy into execution and measurable business outcomes. Leadership & Influence: Proven success leading large cross-functional initiatives without formal authority. Strong influencing skills coupled with the capacity to align partners and drive decisions at senior levels. Executive Presence & Communication: A trusted advisor to senior leaders and executive stakeholders. Outstanding written and verbal communication skills, capable of simplifying complex topics and driving alignment. Strategic & Operational Excellence: Strong business insight combined with connecting deal objectives to People strategies. Thoughtful judgment and discretion when handling confidential information, sensitive employee matters, and executive communications. Agility in adapting plans and priorities in fast paced environments. Experience managing competing priorities, navigating ambiguity, and making thoughtful trade-off decisions. Who You Are • A strategic problem solver who can also shift to hands-on execution when needed. • A positive relationship builder who earns credibility quickly. • Comfortable operating in ambiguity and leading through change. • Accountable, adaptable, and committed to achieving goals. • Motivated by helping people and organizations successfully come together. • Committed to a collaborative, One Team approach. Additional Details The base pay range for this position is expected in the range below: $130,000 to $170,000 Base pay offered may vary depending on multiple individualized factors, including location, skills, and experience. The total compensation package for this position may also include other elements, including a target bonus and restricted stock units (as applicable) in addition to a full range of medical, financial, and/or other benefits (including 401(k) eligibility and various paid time off benefits, such as PTO and parental leave). Details of participation in these benefit plans will be provided if an employee receives an offer of employment. If hired, employees will be in an “at-will position” and the Company reserves the right to modify base salary (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, Company or individual department/team performance, and market factors. Remote roles are not eligible for U.S. visa sponsorship. eBay is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, veteran status, and disability, or other legally protected status. If you have a need that requires accommodation, please contact us at talent@ebay.com. We will make every effort to respond to your request for accommodation as soon as possible. View our accessibility statement to learn more about eBay's commitment to ensuring digital accessibility for people with disabilities. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. We use cookies to enhance your experience and may use AI tools for administrative tasks in the hiring process. To learn how we handle your personal data and use AI responsibly, please visit our Talent Privacy Notice, Privacy Center and AI Hiring Guidelines.

Design and build scalable, fault-tolerant backend systems and maintain ownership from design through production. | Bachelor's degree and 4+ years experience in backend distributed systems with Java or Scala and container technologies. | At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work — every day. We're in this together, sustaining the future of our customers, our company, and our planet. Join a team of passionate thinkers, innovators, and dreamers — and help us connect people and build communities to create economic opportunity for all. About the team and the role: We are looking for a talented mid-level engineer to join the Search Backend team and help us push the boundaries of index distribution. You'll be at the heart of building and operating the distribution pipelines that deliver search indexes to thousands of Search nodes, serving as the critical backbone that keeps eBay's search engine fast, fresh, and reliable. This is a high-stakes, high-impact role where your work is the foundation of a superior Search experience for hundreds of millions of eBay users every day. Responsibilities: Design and build core components of eBay's search index distribution infrastructure including real-time streaming pipelines that move data with precision and speed across thousands of nodes. Architect highly scalable, fault-tolerant pipelines that power both real-time and batch index distribution at global scale. Build intelligent systems for auto-managing index distribution clusters — think self-healing infrastructure with proactive health monitoring, smart alerting, and automated remediation. Take full ownership of distributed pipeline components from initial design all the way to production, driving quality and reliability at every step. Write clean, well-documented code that is maintainable, extensible, and ready to scale and built for the long haul. Work closely with Search Backend, Infrastructure, and partner teams to ensure indexes are fresh, consistent, and delivered on time, every time. Dive deep into complex distributed system issues debugging and troubleshooting pipeline failures, index delivery anomalies, and performance bottlenecks across a large-scale, multi-pool infrastructure. Requirements: BS/BA or above in Computer Science or a related field 4 or more years of professional software engineering experience building production applications Demonstrated ability building backend distributed systems, fault tolerance, consistency, replication, and concurrency Deep understanding of data structures, algorithms, and the fundamentals of distributed systems Strong proficiency in Java, Scala, or similar languages Proven hands-on experience with streaming and data pipeline technologies - Kafka, Spark, Flink, or similar Experience with cluster coordination tools like Zookeeper Hands-on experience with container technologies such as Docker and Kubernetes for deploying and managing distributed services at scale Familiarity with search technologies such as Lucene, Solr, Elasticsearch, or proprietary search engines Additional Details The base pay range for this position is expected in the range below: $98,000 - $173,600 Base pay offered may vary depending on multiple individualized factors, including location, skills, and experience. The total compensation package for this position may also include other elements, including a target bonus and restricted stock units (as applicable) in addition to a full range of medical, financial, and/or other benefits (including 401(k) eligibility and various paid time off benefits, such as PTO and parental leave). Details of participation in these benefit plans will be provided if an employee receives an offer of employment. If hired, employees will be in an “at-will position” and the Company reserves the right to modify base salary (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, Company or individual department/team performance, and market factors. Remote roles are not eligible for U.S. visa sponsorship. eBay is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, veteran status, and disability, or other legally protected status. If you have a need that requires accommodation, please contact us at talent@ebay.com. We will make every effort to respond to your request for accommodation as soon as possible. View our accessibility statement to learn more about eBay's commitment to ensuring digital accessibility for people with disabilities. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. We use cookies to enhance your experience and may use AI tools for administrative tasks in the hiring process. To learn how we handle your personal data and use AI responsibly, please visit our Talent Privacy Notice, Privacy Center and AI Hiring Guidelines.

Define and lead architectural standards for eBay's federated GraphQL platform to enable scalable and reliable API access. | 10+ years backend architecture experience with distributed systems, expertise in GraphQL Federation, Java/Node.js proficiency, and cloud-native infrastructure knowledge. | At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work — every day. We're in this together, sustaining the future of our customers, our company, and our planet. Join a team of passionate thinkers, innovators, and dreamers — and help us connect people and build communities to create economic opportunity for all. * This role cannot offer any sort of visa sponsorship * About the team and the role: Join the team shaping the future of eBay’s API ecosystem. In this FGQL Architect role, you will help define, scale, and govern eBay’s global GraphQL Federation platform, enabling hundreds of internal engineering teams and millions of customers worldwide to access data through a seamless, reliable API experience. This is a highly impactful architecture role for someone who enjoys setting technical direction, building platform standards, and influencing engineering at scale. You will partner across business units to establish federation patterns, guide platform evolution, and improve how teams design and deliver APIs across eBay. This role is ideal for a strong backend architect who brings deep distributed systems expertise, a clear point of view on API design, and the curiosity to grow GraphQL Federation capabilities in a complex global environment. What you will accomplish: • Define the architectural vision for eBay’s federated GraphQL platform, establishing scalable standards for schema design, composition, and execution across a broad internal engineering ecosystem. • Build and champion governance frameworks for schema quality, enterprise security, and API performance, helping teams adopt consistent and sustainable patterns across business units. • Design and evolve high-performance platform components such as gateways, query optimization layers, caching strategies, and observability capabilities to support global scale and reliability. • Partner with product and engineering teams to guide their transition to federation, providing architectural consultation, developer enablement, and hands-on mentorship that accelerates adoption. • Evaluate and influence API strategy across GraphQL, REST, and gRPC, recommending the right patterns and trade-offs to improve platform resilience, usability, and developer experience. • Raise the technical bar for API architecture at eBay by advocating for clear standards. Encourage alignment across collaborators. Craft opportunities for teams to learn and build with confidence. What you will bring: • 10+ years of experience designing backend architectures for large-scale distributed systems, including microservices and asynchronous event-driven environments. • Strong understanding of API and schema design principles, with hands-on experience in GraphQL Federation, GraphQL API, REST, and/or gRPC.Demonstrated technical leadership with the ability to define architectural standards, influence multi-functional partners, and communicate complex ideas clearly to varied audiences. • Proficiency in Java with Spring Boot and/or Node.js, along with comfort working in JVM and JavaScript/TypeScript-based service environments. • Experience with cloud-native infrastructure and modern software delivery practices, including Kubernetes, CI/CD, observability, and platform reliability. • A platform-minded approach that balances scalability, security, and developer ergonomics, along with the ability and willingness to deepen expertise in GraphQL Federation in a fast paced environment. #LI-BB1 Additional Details The base pay range for this position is expected in the range below: $136,000 - $228,600 Base pay offered may vary depending on multiple individualized factors, including location, skills, and experience. The total compensation package for this position may also include other elements, including a target bonus and restricted stock units (as applicable) in addition to a full range of medical, financial, and/or other benefits (including 401(k) eligibility and various paid time off benefits, such as PTO and parental leave). Details of participation in these benefit plans will be provided if an employee receives an offer of employment. If hired, employees will be in an “at-will position” and the Company reserves the right to modify base salary (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, Company or individual department/team performance, and market factors. Remote roles are not eligible for U.S. visa sponsorship. eBay is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, veteran status, and disability, or other legally protected status. If you have a need that requires accommodation, please contact us at talent@ebay.com. We will make every effort to respond to your request for accommodation as soon as possible. View our accessibility statement to learn more about eBay's commitment to ensuring digital accessibility for people with disabilities. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. We use cookies to enhance your experience and may use AI tools for administrative tasks in the hiring process. To learn how we handle your personal data and use AI responsibly, please visit our Talent Privacy Notice, Privacy Center and AI Hiring Guidelines.

Design, develop, and maintain scalable backend services and AI-powered features for a marketplace platform. | At least 5 years Python development, strong asynchronous API-driven microservices experience, bachelor's degree or equivalent, expertise in distributed systems and deployment workflows. | At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work — every day. We're in this together, sustaining the future of our customers, our company, and our planet. Join a team of passionate thinkers, innovators, and dreamers — and help us connect people and build communities to create economic opportunity for all. About the team and the role: WHI Solutions, Inc., an eBay company, operates Nexpart, a B2B marketplace built for professional automotive and truck parts businesses. Nexpart plays a critical role in helping customers efficiently source and purchase the parts they need to keep their operations running smoothly and serve their own customers with speed and confidence. The Nexpart engineering team builds and evolves the technology behind this marketplace. We are seeking a Senior Python Engineer, AI to help design, develop, and maintain scalable backend services, integrations, and platform capabilities that support critical business workflows and ongoing product innovation. We are seeking an engineer with strong Python backend experience and a track record of building reliable, scalable services. In this role, you will work with cross-functional partners to develop practical solutions that support critical workflows and improve the performance and resilience of the platform. What you will accomplish: Define technical requirements in partnership with product, business, and engineering stakeholders Design, develop, and maintain Python-based applications & services that power core platform workflows Build and integrate scalable APIs and microservices for internal and external consumers Own backend system design for service reliability, scalability, maintainability, and operational excellence Optimize performance using distributed technologies (e.g., caching, message queues, event-driven architectures) Implement robust observability (logging, tracing, metrics), troubleshoot production issues, and improve system resiliency Participate in code reviews as both a contributor and reviewer; contribute to engineering standards and best practices Collaborate closely with development, QA, and business teams to deliver high-quality releases Create and maintain system and technical documentation as needed Leverage AI-powered development tools to improve productivity, code quality, and delivery speed Applied AI/LLM Focus Build and productionalize LLM-enabled features (e.g., workflow automation, intelligent routing, summarization, extraction) Design tool/function-calling services and orchestration layers for multi-step tasks Implement RAG-style retrieval patterns (embeddings, vector search, ranking) where it improves reliability and accuracy Develop evaluation and quality frameworks for AI outputs (offline evals, regression tests, safety/reliability checks) Collaborate on responsible AI practices: guardrails, data handling, deterministic behaviors, and auditability What you will bring: BA/BS in Computer Science or a related field, or equivalent practical experience 5+ years of professional Python development experience in production environments Strong experience building asynchronous, API-driven microservices (e.g., FastAPI, asyncio) Solid understanding of scalable backend architectures and service-to-service integrations Experience with distributed systems patterns (queues, caching, pub/sub, background processing) Strong understanding of REST APIs, authentication/authorization, and secure system design Experience with CI/CD pipelines and containerized deployment workflows Strong familiarity with Git and modern version control workflows Excellent English communication skills, both written and verbal Ability to work effectively in cross-functional, fast-paced environments Preferred Qualifications: Experience integrating LLM APIs in production and building robust, testable AI-enabled services Familiarity with prompt design, structured outputs, tool/function calling, and conversation/workflow state management Experience with embeddings, vector databases, retrieval pipelines, and/or ranking approaches Experience building AI evaluation harnesses (golden datasets, regression testing, quality metrics) Exposure to ML concepts relevant to applied product systems (classification, extraction, ranking, personalization) Experience with real-time or conversational interfaces (chat and/or voice) and streaming systems Proficiency in Spanish (or other major marketplace languages) to help evaluate and validate multilingual AI outputs Experience supporting high-traffic, consumer-facing applications Why You’ll Love Working Here Build backend systems that support a global marketplace at scale Work on high-impact platform capabilities that increasingly leverage LLM/AI/ML Opportunity to influence technical direction and architecture A culture that values innovation, ownership, and continuous learning Competitive compensation and comprehensive benefits Additional Details The base pay range for this position is expected in the range below: $118,800 - $205,600 Base pay offered may vary depending on multiple individualized factors, including location, skills, and experience. The total compensation package for this position may also include other elements, including a target bonus and restricted stock units (as applicable) in addition to a full range of medical, financial, and/or other benefits (including 401(k) eligibility and various paid time off benefits, such as PTO and parental leave). Details of participation in these benefit plans will be provided if an employee receives an offer of employment. If hired, employees will be in an “at-will position” and the Company reserves the right to modify base salary (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, Company or individual department/team performance, and market factors. Remote roles are not eligible for U.S. visa sponsorship. eBay is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, veteran status, and disability, or other legally protected status. If you have a need that requires accommodation, please contact us at talent@ebay.com. We will make every effort to respond to your request for accommodation as soon as possible. View our accessibility statement to learn more about eBay's commitment to ensuring digital accessibility for people with disabilities. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. We use cookies to enhance your experience and may use AI tools for administrative tasks in the hiring process. To learn how we handle your personal data and use AI responsibly, please visit our Talent Privacy Notice, Privacy Center and AI Hiring Guidelines.

Design and implement scalable distributed systems using Java, Kotlin, and Spring Boot, managing data with SQL and NoSQL databases and ensuring reliability through testing. | Bachelor's degree and at least one year of experience with object-oriented design, microservices, and modern web technologies. | At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work — every day. We're in this together, sustaining the future of our customers, our company, and our planet. Join a team of passionate thinkers, innovators, and dreamers — and help us connect people and build communities to create economic opportunity for all. About the team and the role: eBay, Inc. seeks Software Engineer 2 in San Jose, CA What you will accomplish: Job Duties: Define, design, and implement highly scalable, resilient, and performant distributed systems. Produce clear, well-documented design docs, and participate in design and code reviews. Follow Definition of Done (DoD) process for better quality by maintaining over 80% unit test coverage and other release criteria standards. Develop technical and domain expertise and apply to solving product challenges. Utilize PromQL in conjunction with Sherlock to analyze application status, ensuring optimal uptime and performance across various microservices. Leverage Java, Kotlin, and Spring Boot to architect and implement microservices within the value-added services platform, ensuring scalability, efficiency, and robustness. Employ a combination of NoSQL databases such as MongoDB and Redis, alongside SQL databases, to efficiently manage diverse data needs and optimize performance within the application ecosystem. Leverage JUnit for unit testing and TestNG for crafting integration tests, establishing a comprehensive testing framework that ensures optimal application behavior and reliability throughout the development process. Design and implement user-facing interfaces utilizing JavaScript, React, and Marko for the Value-Added Services (VAS) platform. Utilize Java to architect experience service layers, orchestrating downstream responses and formatting them for seamless integration across iOS, Android, and web clients, ensuring a unified and consistent user experience across platforms. Partial telecommuting permitted from within a commutable distance. What you will bring: Minimum Requirements: Bachelor’s degree, or foreign equivalent, in Computer Science, Engineering or a closely related field plus one year of experience in the job offered or a related occupation. Special Skill Requirements: Experience designing and developing large-scale software applications using Object-Oriented Design and Java (1 year) Experience with Computer Science foundation (experience in data structures, algorithms, OOPs, OOA/D) (1 year) Building data-driven applications (e.g. RDBMS, NoSQL, ElasticSearch) (1 year) Experience in designing and developing microservices (1 year) Experience in REST API framework (1 year) Experience with GraphQL (1 year) Experience delivering results in fast-paced environments (agile methodologies, Test Driven Development, CI/CD) (1 year) Experience in Spring/Springboot framework to design and implement microservices (1 year) Experience with messaging systems (1 year) Salary: $137,669.00-196,500.00 per annum. 40 hours per week; M-F, 9:00 a.m. to 5:00 p.m. Must be legally authorized to work in the U.S. without sponsorship. Additional Details Base pay offered may vary depending on multiple individualized factors, including location, skills, and experience. The total compensation package for this position may also include other elements, including a target bonus and restricted stock units (as applicable) in addition to a full range of medical, financial, and/or other benefits (including 401(k) eligibility and various paid time off benefits, such as PTO and parental leave). Details of participation in these benefit plans will be provided if an employee receives an offer of employment. If hired, employees will be in an “at-will position” and the Company reserves the right to modify base salary (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, Company or individual department/team performance, and market factors. Remote roles are not eligible for U.S. visa sponsorship. eBay is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, veteran status, and disability, or other legally protected status. If you have a need that requires accommodation, please contact us at talent@ebay.com. We will make every effort to respond to your request for accommodation as soon as possible. View our accessibility statement to learn more about eBay's commitment to ensuring digital accessibility for people with disabilities. We use cookies to enhance your experience and may use AI tools for administrative tasks in the hiring process. To learn how we handle your personal data and use AI responsibly, please visit our Talent Privacy Notice, Privacy Center, and AI Hiring Guidelines.

Develop and maintain frontend and backend components, build web applications and APIs, write clean code, and collaborate with teams to improve platform performance. | 2-4 years full-stack development experience with Java, JavaScript/TypeScript, React or Angular, REST APIs, and database systems, plus a relevant bachelor or postgraduate degree. | At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work — every day. We're in this together, sustaining the future of our customers, our company, and our planet. Join a team of passionate thinkers, innovators, and dreamers — and help us connect people and build communities to create economic opportunity for all. Looking for a company that inspires passion, courage, and creativity where you can help shape the future of global commerce? At eBay, you’ll work on technology that impacts how millions of people buy, sell, connect, and share around the world. We’re a purpose-driven, inclusive community committed to innovation and empowering small businesses globally. Join the Customer Support Technology (CS Platform) team to help build the systems that power eBay’s global customer service experience. This is a full-stack engineering role where you will: Contribute to backend services and APIs Build user-facing web applications and internal tools Support development of workflow systems and automation platforms You’ll work on features that improve agent productivity and customer experience, collaborating closely with senior engineers. This is a hands-on IC role: ~70–80% coding (frontend + backend) ~20–30% collaboration, reviews, and learning You will primarily own well-scoped features with guidance. Must-Have Qualifications Education & Experience BS/MS in Computer Science, Engineering, or equivalent experience 2–4 years of full-stack software development experience Backend Proficiency in Java (or similar backend language) Experience building or contributing to REST APIs Basic understanding of databases (SQL; exposure to NoSQL is a plus) Frontend Proficiency in JavaScript/TypeScript Experience with React, Angular, or similar frameworks Understanding of API integration and responsive UI development General Familiarity with Git and CI/CD pipelines, basic testing and debugging practices Strong problem-solving skills and willingness to learn Basic familiarity with AI-assisted development tools (e.g., Copilot, ChatGPT) Awareness of how AI/LLMs are used in applications (APIs, simple workflows, automation) Nice-to-Have Exposure to Spring Boot or similar frameworks Familiarity with Docker or cloud environments Foundational knowledge of state management (Redux, etc.) Exposure to monitoring/logging tools Awareness of workflow or automation systems Exposure to LLM-based features, such as chat or summarization use cases, prompt-based workflows, API-based AI integrations What You’ll Do Develop and maintain frontend and backend components Build and enhance web applications and APIs Write clean, testable, and maintainable code Participate in code reviews and Agile ceremonies Troubleshoot issues in development and production with guidance Collaborate with engineers, product managers, and designers Contribute to improving performance, scalability, and reliability Support development of AI-enabled features or integrations (e.g., automation, assistive workflows) What Success Looks Like Delivers well-defined features with guidance Writes clear, reliable, and maintainable code Actively participates in team processes and code reviews Demonstrates curiosity and continuous learning Shows initiative in using modern tools, including AI, to improve efficiency and outcomes Collaborates effectively within the team Team & Impact You’ll be part of a team building tools and platforms used by customer support agents globally, helping improve efficiency and customer outcomes at scale. At eBay, we connect millions of buyers and sellers around the world, crafting economic opportunity for individuals, entrepreneurs, businesses, and organizations of all sizes. We are committed to building an inclusive and diverse workplace where everyone can bring their authentic selves to work and do their best. Learn more: https://www.ebayinc.com/our-company/diversity-inclusion/ Additional Details The base pay range for this position is expected in the range below: $80,800 - $143,600 Base pay offered may vary depending on multiple individualized factors, including location, skills, and experience. The total compensation package for this position may also include other elements, including a target bonus and restricted stock units (as applicable) in addition to a full range of medical, financial, and/or other benefits (including 401(k) eligibility and various paid time off benefits, such as PTO and parental leave). Details of participation in these benefit plans will be provided if an employee receives an offer of employment. If hired, employees will be in an “at-will position” and the Company reserves the right to modify base salary (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, Company or individual department/team performance, and market factors. Remote roles are not eligible for U.S. visa sponsorship. eBay is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, veteran status, and disability, or other legally protected status. If you have a need that requires accommodation, please contact us at talent@ebay.com. We will make every effort to respond to your request for accommodation as soon as possible. View our accessibility statement to learn more about eBay's commitment to ensuring digital accessibility for people with disabilities. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. We use cookies to enhance your experience and may use AI tools for administrative tasks in the hiring process. To learn how we handle your personal data and use AI responsibly, please visit our Talent Privacy Notice, Privacy Center and AI Hiring Guidelines.

Develop and maintain desktop applications using C#, .NET, and WPF supporting global customer service. | Requires 4-8 years software development experience with proficiency in C#, .NET, WPF, REST/SOAP APIs, and relational databases. | At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work — every day. We're in this together, sustaining the future of our customers, our company, and our planet. Join a team of passionate thinkers, innovators, and dreamers — and help us connect people and build communities to create economic opportunity for all. At eBay, we are hiring a Software Engineer 3 to join our motivated and inventive team located in Austin or Salt Lake City. This position involves developing top-tier customer experiences and supporting ecommerce platforms that bring people together and build communities, generating economic opportunities for all. If you are passionate about crafting excellent user experiences and collaborating with a varied team, this opportunity is for you! Role Description As a Software Engineer 3, you will contribute to the build, development, and maintenance of Agent Desktop applications built on .NET (C#/WPF). This is a hands-on individual contributor role where you will: Own features from build through production Write high-quality, maintainable, and well-tested code Collaborate across teams to deliver reliable, user-facing solutions You will operate with growing independence, take ownership of components, and contribute to team-level engineering excellence. About the team The Agent Desktop team builds and operates the core tools used by eBay’s global customer support agents to deliver fast, accurate, and high-quality customer experiences. These applications are central to how agents interact with customers and internal systems, directly impacting agent productivity and customer satisfaction at scale. What You’ll Do Build and develop desktop applications and features using C#, .NET, and WPF Build intuitive, efficient user-facing workflows for support agents Connect desktop applications to backend systems through REST/SOAP APIs (JSON/XML) Write and maintain unit and integration tests to ensure high-quality releases Identify, fix, and resolve issues across UI, service integration, and performance layers Participate in code reviews, build discussions, and Agile ceremonies Collaborate with product managers, UX designers, QA, and global engineering teams Contribute to CI/CD pipelines and release processes Continuously improve system reliability, maintainability, and performance Skills You'll Use Every Day Technical Execution Delivers well-scoped features independently with clean, maintainable code Applies strong fundamentals in object-oriented building, debugging, and testing Shows expertise in C#, .NET, and desktop application development Builds solutions with attention to performance, usability, and reliability Ownership & Delivery Owns components or features end-to-end with minimal supervision Provides reliable estimates and delivers results in an Agile environment Proactively identifies risks, dependencies, and technical gaps Problem Solving Breaks down moderately complex problems into manageable solutions Solves problems effectively across UI, services, and data layers Uses structured debugging and data-driven approaches to resolve issues Collaboration & Communication Communicates clearly with engineering, product, and QA partners Actively participates in team discussions, code reviews, and build sessions Works effectively with multi-functional and distributed teams Engineering Excellence Writes clean, testable, and well-documented code Follows guidelines in version control, CI/CD, and code quality Contributes to improving team processes and development standards Must-Have Qualifications BS/MS in Computer Science, Engineering, or equivalent experience 4–8 years of software development experience Solid background in C#, .NET, and WPF for desktop application development Experience working with and incorporating REST/SOAP APIs (JSON/XML) Solid understanding of SQL and relational databases Familiarity with NoSQL/document-based datastores (e.g., MongoDB, Cosmos DB, DynamoDB) Experience with Git and modern development workflows Strong debugging and troubleshooting skills Experience working in Agile/Scrum environments Preferred Qualifications Experience with modern UI frameworks (React, Angular) and web application development Experience with test automation and CI/CD integration Familiarity with AI-assisted development tools (e.g., GitHub Copilot) Experience working on customer support tools or applications and passionate about improving workflows Exposure to performance optimization and observability practices Experience working with or migrating to document-based/NoSQL data models Certified Application Developer (or equivalent certification) is a plus Location & Work Model Location: Austin or Salt Lake City, USA Work Model: Hybrid (combination of in-office and remote work) Interview Expectations Live coding session with screen sharing using an IDE Evaluation of coding ability, problem-solving approach, and communication Exploration of real-world situations involving desktop applications and integrations About eBay Looking for a company that encourages passion, courage, and creativity—where you can be on the team crafting the future of global commerce? At eBay, we connect millions of buyers and sellers around the world, crafting economic opportunity for individuals, entrepreneurs, businesses, and organizations of all sizes. We are committed to building an inclusive and diverse workplace where everyone can bring their authentic selves to work and do their best. Learn more: https://www.ebayinc.com/our-company/diversity-inclusion/ Additional Details The base pay range for this position is expected in the range below: $98,000 - $173,600 Base pay offered may vary depending on multiple individualized factors, including location, skills, and experience. The total compensation package for this position may also include other elements, including a target bonus and restricted stock units (as applicable) in addition to a full range of medical, financial, and/or other benefits (including 401(k) eligibility and various paid time off benefits, such as PTO and parental leave). Details of participation in these benefit plans will be provided if an employee receives an offer of employment. If hired, employees will be in an “at-will position” and the Company reserves the right to modify base salary (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, Company or individual department/team performance, and market factors. Remote roles are not eligible for U.S. visa sponsorship. eBay is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, veteran status, and disability, or other legally protected status. If you have a need that requires accommodation, please contact us at talent@ebay.com. We will make every effort to respond to your request for accommodation as soon as possible. View our accessibility statement to learn more about eBay's commitment to ensuring digital accessibility for people with disabilities. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. We use cookies to enhance your experience and may use AI tools for administrative tasks in the hiring process. To learn how we handle your personal data and use AI responsibly, please visit our Talent Privacy Notice, Privacy Center and AI Hiring Guidelines.