Evolent

Lead scalable software and API development, set technical direction, mentor engineers, improve delivery practices, and resolve production issues. | Requires a relevant degree or equivalent experience, at least five years of software development, and expertise in .NET technologies, cloud platforms, containers, databases, and AI-assisted development. | Your Future Evolves Here Evolent partners with health plans and providers to achieve better outcomes for people with most complex and costly health conditions. Working across specialties and primary care, we seek to connect the pieces of fragmented health care system and ensure people get the same level of care and compassion we would want for our loved ones. Evolent employees enjoy work/life balance, the flexibility to suit their work to their lives, and autonomy they need to get things done. We believe that people do their best work when they're supported to live their best lives, and when they feel welcome to bring their whole selves to work. That's one reason why diversity and inclusion are core to our business. Join Evolent for the mission. Stay for the culture. What You’ll Be Doing: Responsibilities 1. Lead the design, development, and deployment of complex software solutions, ensuring scalability and maintainability. 2. Architect and implement high-performance APIs and microservices that support critical business functions. 3. Collaborate closely with cross-functional teams, including product managers, UX designers, and other engineers, to translate business needs into technical solutions. 4. Conduct thorough code reviews, providing constructive feedback and ensuring adherence to best coding practices. 5. Mentor and coach junior engineers, fostering a culture of continuous learning and technical excellence. 6. Identify and implement improvements to the software development lifecycle, including automation, testing, and CI/CD pipelines. 7. Troubleshoot and resolve production issues, working to ensure high availability and reliability of services. 8. Evaluate and integrate new tools, frameworks, and technologies to improve development processes and team productivity. 9. Drive the technical vision for projects, contributing to architectural discussions and long-term planning. 10. Apply AI-assisted development techniques throughout the software development lifecycle, including requirements analysis, coding, testing, debugging, documentation, and operational support. Requirements 1. Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience. 2. 5+ years of professional software development experience, with a proven track record of delivering complex, scalable applications. 3. Proficiency in multiple programming languages, such as C#, Java, or Python and familiarity with their ecosystems. 4. Deep understanding of software architecture patterns, such as microservices, event-driven/clean architecture, and RESTful API design. 5. Experience with building and maintaining ASP.NET MVC & WCF applications. 6. Strong knowledge of cloud computing platforms (e.g., Azure, AWS, Google Cloud) and container orchestration tools like Docker and Kubernetes. 7. Expertise in database design and optimization for both SQL and NoSQL databases. 8. Excellent problem-solving skills, with the ability to diagnose and resolve complex technical issues quickly. 9. Strong communication skills, with the ability to lead technical discussions, present to stakeholders, and write detailed documentation 10. Experience using AI-assisted development platforms such as GitHub Copilot, Cursor, Claude Code, or similar tools. 11. Experience integrating AI services, models, or agents into production applications is preferred To ensure a secure hiring process we have implemented several identity verification steps, including submission of a government issued photo ID. We conduct identity verification during interviews, and final interviews may require onsite attendance. All candidates must complete a comprehensive background check, in-person I-9 verification, and may be subject to drug screening prior to employment. The use of artificial intelligence tools during interviews is prohibited and monitored. Misrepresentation will result in immediate disqualification from consideration. Technical Requirements: We require that all employees have the following technical capability at their home: High speed internet over 10 Mbps and, specifically for all call center employees, the ability to plug in directly to the home internet router. Evolent is an equal opportunity employer and considers all qualified applicants equally without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran status, or disability status. If you need reasonable accommodation to access the information provided on this website, please contact recruitingteam@evolent.com for further assistance. The expected base salary/wage range for this position is $125,000 - 145,000. As part of our total compensation package, Evolent is proud to offer comprehensive benefits (including health insurance benefits) to qualifying employees. All compensation determinations are based on the skills and experience required for the position and commensurate with experience of selected individuals, which may vary above and below the stated amounts.

Lead development and deployment of complex React and Next.js features, build agentic user interfaces, and mentor junior engineers. | Requires at least five years of software development, including three years with React and TypeScript, plus Next.js, accessibility, and AI-assisted development experience. | Your Future Evolves Here Evolent partners with health plans and providers to achieve better outcomes for people with most complex and costly health conditions. Working across specialties and primary care, we seek to connect the pieces of fragmented health care system and ensure people get the same level of care and compassion we would want for our loved ones. Evolent employees enjoy work/life balance, the flexibility to suit their work to their lives, and autonomy they need to get things done. We believe that people do their best work when they're supported to live their best lives, and when they feel welcome to bring their whole selves to work. That's one reason why diversity and inclusion are core to our business. Join Evolent for the mission. Stay for the culture. What You’ll Be Doing: Job Description Position Summary The Senior Software Engineer leads the design, development, and deployment of complex features in the web user experience for the Evolent Platform. This role builds high-performance React and Next.js (TypeScript) features and works closely with product managers, UX designers, and other engineers to translate business needs into technical solutions. This individual drives the technical direction of features, contributes to front-end architecture discussions and long-term planning, and mentors junior engineers to foster a culture of continuous learning and technical excellence. The role is expected to use approved AI-assisted tools to accelerate delivery and improve quality while remaining fully accountable for every result delivered. AI-Assisted Engineering Expectations Evolent engineers are expected to effectively leverage approved AI-assisted development and productivity tools (e.g., code assistants, copilots, automation agents, knowledge assistants, and analytics tools) to improve quality, efficiency, and innovation while maintaining accountability for all delivered work. These expectations span the full engineering lifecycle, not only code generation, including iterating with AI on solution design and architecture, evaluating alternatives, revising existing architecture, and producing design artifacts. Engineers remain responsible for validating outputs, ensuring solution quality, protecting sensitive information, and complying with security, privacy, regulatory, and Responsible AI standards. Key Responsibilities Design and Development • Lead the design, development, and deployment of complex front-end features in React and Next.js, ensuring scalability, accessibility, and maintainability. • Build Server and Client Components that follow the team’s rendering and caching standards, including read-your-writes behavior for decision forms. • Implement backend-for-frontend (BFF) endpoints and integrate with .NET (C#) and Python (FastAPI) services, and Entra ID / OpenID Connect authentication. • Build data-heavy screens, including large grids, PDF and document viewers, rich-text editors, and workflow wizards, using component libraries such as KendoReact or MUI. • Collaborate closely with product managers, UX designers, and other engineers to translate business needs into technical solutions. • Drive the technical direction of features, contributing to front-end architecture discussions and long-term planning. Agentic User Experience • Build streaming user interfaces (SSE) that render agent narratives, tool calls, citations, and generative UI using the Vercel AI SDK, assistant-ui, and CopilotKit over the AG-UI protocol. • Implement human-in-the-loop flows that let reviewers approve, modify, or override agent recommendations, including Pydantic AI tool-approval interrupts. • Implement robust handling for slow, interrupted, or failed agent calls, including retries, timeouts, resumable streams, and clear status messaging. • Contribute to the AG-UI event contract and shared-state design with the agent team. Engineering Excellence • Conduct thorough coding reviews, provide constructive feedback and ensure adherence to best coding practices. • Mentor and coach junior engineers, fostering a culture of continuous learning and technical excellence. • Build accessible components that meet WCAG 2.1/2.2 AA and Section 508 and resolve accessibility defects. • Write component and end-to-end tests using Vitest, React Testing Library, and Playwright. • Identify and implement improvements to CI/CD pipelines, supply-chain controls, and OpenTelemetry instrumentation. • Troubleshoot and resolve production issues, working to ensure high availability and reliability of the user experience. AI-Enabled Delivery • Utilize approved AI-assisted engineering tools, such as GitHub Copilot, to accelerate software development, testing, documentation, troubleshooting, and analysis activities. • Evaluate and validate AI-generated outputs for correctness, security, maintainability, compliance, and business appropriateness. • Continuously identify opportunities to improve engineering productivity and solution quality through AI-enabled workflows and automation. • Contribute reusable prompts, skills, agents, and AI-assisted development patterns to benefit the team. Governance and Compliance • Follow enterprise policies governing AI usage, intellectual property protection, security, privacy, PHI handling, and Responsible AI practices. • Handle patient data safely under HIPAA, keeping PHI out of browser storage, client logs, and telemetry. • Ensure no confidential, regulated, or protected information is used with unapproved AI services or tooling. • Participate in peer reviews and validation processes for AI-assisted solutions. Required Qualifications • 5+ years of professional software development experience, including 3+ years building production web applications with React and TypeScript. • Hands-on experience with Next.js, including Server and Client Components, server-side rendering, and streaming. • Experience building streaming or real-time user interfaces using Server-Sent Events or WebSockets. • Experience building data-heavy enterprise screens using component libraries such as KendoReact (Telerik) or MUI. • Experience integrating front ends with REST APIs and backend services, including the backend-for-frontend pattern. • Experience implementing authentication with Entra ID (Azure AD) and OpenID Connect. • Strong knowledge of WCAG 2.1/2.2 AA and Section 508, with experience building accessible applications. • Experience with Vitest or Jest, React Testing Library, and Playwright. • Experience with Docker, CI/CD with GitHub Actions, and Git-based workflows, including pull requests. • Strong, daily use of AI-assisted development tools such as GitHub Copilot. • Ability to work both independently and as part of a globally distributed team of technical and non-technical colleagues. • Excellent problem-solving skills, with the ability to diagnose and resolve complex technical issues quickly. • Strong communication skills, with the ability to lead technical discussions, present to stakeholders, and write detailed documentation. Preferred Qualifications • Hands-on experience with agentic UI frameworks and protocols such as AG-UI, CopilotKit, assistant-ui, or the Vercel AI SDK. • Experience designing human-in-the-loop experiences for AI agents, including approval and override workflows. • Familiarity with Python and Pydantic AI. • Experience with FHIR R4; Da Vinci Prior Authorization Support (PAS) a plus. • Experience consuming events from Azure Service Bus or similar message brokers. • Experience with Kubernetes (AKS) and OpenTelemetry. • Experience with C# and .NET. • Experience integrating AI services, models, or agents into production applications. • Healthcare domain experience, including handling PHI under HIPAA. Education • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field, or equivalent professional experience. To ensure a secure hiring process we have implemented several identity verification steps, including submission of a government issued photo ID. We conduct identity verification during interviews, and final interviews may require onsite attendance. All candidates must complete a comprehensive background check, in-person I-9 verification, and may be subject to drug screening prior to employment. The use of artificial intelligence tools during interviews is prohibited and monitored. Misrepresentation will result in immediate disqualification from consideration. Technical Requirements: We require that all employees have the following technical capability at their home: High speed internet over 10 Mbps and, specifically for all call center employees, the ability to plug in directly to the home internet router. Evolent is an equal opportunity employer and considers all qualified applicants equally without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran status, or disability status. If you need reasonable accommodation to access the information provided on this website, please contact recruitingteam@evolent.com for further assistance. The expected base salary/wage range for this position is $. As part of our total compensation package, Evolent is proud to offer comprehensive benefits (including health insurance benefits) to qualifying employees. All compensation determinations are based on the skills and experience required for the position and commensurate with experience of selected individuals, which may vary above and below the stated amounts.

You would design, develop, and deploy complex software solutions, including high-performance APIs and microservices, while mentoring engineers and using AI-assisted tools. | The role requires 5+ years of software development experience, strong .NET and SQL skills, and proficiency with cloud platforms, container orchestration, and architecture patterns. | Your Future Evolves Here Evolent partners with health plans and providers to achieve better outcomes for people with most complex and costly health conditions. Working across specialties and primary care, we seek to connect the pieces of fragmented health care system and ensure people get the same level of care and compassion we would want for our loved ones. Evolent employees enjoy work/life balance, the flexibility to suit their work to their lives, and autonomy they need to get things done. We believe that people do their best work when they're supported to live their best lives, and when they feel welcome to bring their whole selves to work. That's one reason why diversity and inclusion are core to our business. Join Evolent for the mission. Stay for the culture. What You’ll Be Doing: Position Summary The Senior Software Engineer leads the design, development, and deployment of complex software solutions, ensuring scalability and maintainability. This role architects and implements high-performance APIs and microservices that support critical business functions, and works closely with product managers, UX designers, and other engineers to translate business needs into technical solutions. This individual drives the technical vision for projects, contributes to architectural discussions and long-term planning, and mentors junior engineers to foster a culture of continuous learning and technical excellence. The role is expected to use approved AI-assisted tools to accelerate delivery and improve quality while remaining fully accountable for every result delivered. AI-Assisted Engineering Expectations Evolent engineers are expected to effectively leverage approved AI-assisted development and productivity tools (e.g., code assistants, copilots, automation agents, knowledge assistants, and analytics tools) to improve quality, efficiency, and innovation while maintaining accountability for all delivered work. These expectations span the full engineering lifecycle, not only code generation, including iterating with AI on solution design and architecture, evaluating alternatives, revising existing architecture, and producing design artifacts. Engineers remain responsible for validating outputs, ensuring solution quality, protecting sensitive information, and complying with security, privacy, regulatory, and Responsible AI standards. Key Responsibilities Design and Development • Lead the design, development, and deployment of complex software solutions, ensuring scalability and maintainability. • Architect and implement high-performance APIs and microservices that support critical business functions. • Collaborate closely with cross-functional teams, including product managers, UX designers, and other engineers, to translate business needs into technical solutions. • Drive the technical vision for projects, contributing to architectural discussions and long-term planning. Engineering Excellence • Conduct thorough code reviews, provide constructive feedback and ensure adherence to best coding practices. • Mentor and coach junior engineers, fostering a culture of continuous learning and technical excellence. • Identify and implement improvements to the software development lifecycle, including automation, testing, and CI/CD pipelines. • Troubleshoot and resolve production issues, working to ensure high availability and reliability of services. • Evaluate and integrate new tools, frameworks, and technologies to improve development processes and team productivity. AI-Enabled Delivery • Utilize approved AI-assisted engineering tools to accelerate software development, testing, documentation, troubleshooting, and analysis activities. • Apply AI-assisted development techniques throughout the software development lifecycle, including requirements analysis, coding, testing, debugging, documentation, and operational support. • Evaluate and validate AI-generated outputs for correctness, security, maintainability, compliance, and business appropriateness. • Continuously identify opportunities to improve engineering productivity and solution quality through AI-enabled workflows and automation. • Contribute reusable prompts, skills, agents, and AI-assisted development patterns to benefit the team. • Partner with architecture, security, and platform teams to integrate AI-enabled capabilities into enterprise applications. Governance and Compliance • Follow enterprise policies governing AI usage, intellectual property protection, security, privacy, PHI handling, and Responsible AI practices. • Ensure no confidential, regulated, or protected information is used with unapproved AI services or tooling. • Participate in peer reviews and validation processes for AI-assisted solutions. Required Qualifications • 5+ years of professional software development experience, with a proven track record of delivering complex, scalable applications. • Proficiency in multiple programming languages, such as C#, Java, or Python, and familiarity with their ecosystems. • 5+ years of hands-on experience with Microsoft and .NET technologies, specifically .NET Core, C#, and T-SQL. • Experience building scalable and performant RESTful APIs using ASP.NET. • Relational database development experience, preferably using SQL Server. • Experience with at least one testing framework (e.g., xUnit, NUnit, MSTest), logging framework (e.g., NLog, log4net, Serilog), and ORM framework (e.g., Dapper, Entity Framework, NHibernate). • Deep understanding of software architecture patterns, such as microservices, event-driven architecture, and RESTful API design. • Strong knowledge of cloud computing platforms (e.g., Azure, AWS, Google Cloud) and container orchestration tools such as Docker and Kubernetes. • Expertise in database design and optimization for both SQL and NoSQL databases. • Experience using GitHub, Azure Git, or other Git-based source control systems, including working with pull requests. • Ability to work both independently and as part of a globally distributed team of technical and non-technical colleagues. • Excellent problem-solving skills, with the ability to diagnose and resolve complex technical issues quickly. • Strong communication skills, with the ability to lead technical discussions, present to stakeholders, and write detailed documentation. Preferred Qualifications • Experience using AI-assisted development platforms such as GitHub Copilot, Cursor, Claude Code, or similar tools. • Familiarity with prompt engineering, AI-assisted testing, and AI-enabled software delivery practices. • Experience integrating AI services, models, or agents into production applications. • Experience with front-end frameworks (e.g., React, Angular, Vue), including developing Single Page Applications (SPA). • Experience with additional back-end technologies (e.g., Node.js, Django, Spring Boot). • Experience with EMR integration. • Experience working with NoSQL data stores (e.g., Elasticsearch). • Healthcare domain experience. Education • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience. To ensure a secure hiring process we have implemented several identity verification steps, including submission of a government issued photo ID. We conduct identity verification during interviews, and final interviews may require onsite attendance. All candidates must complete a comprehensive background check, in-person I-9 verification, and may be subject to drug screening prior to employment. The use of artificial intelligence tools during interviews is prohibited and monitored. Misrepresentation will result in immediate disqualification from consideration. Technical Requirements: We require that all employees have the following technical capability at their home: High speed internet over 10 Mbps and, specifically for all call center employees, the ability to plug in directly to the home internet router. Evolent is an equal opportunity employer and considers all qualified applicants equally without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran status, or disability status. If you need reasonable accommodation to access the information provided on this website, please contact recruitingteam@evolent.com for further assistance. The expected base salary/wage range for this position is $. As part of our total compensation package, Evolent is proud to offer comprehensive benefits (including health insurance benefits) to qualifying employees. All compensation determinations are based on the skills and experience required for the position and commensurate with experience of selected individuals, which may vary above and below the stated amounts.

Lead the design and deployment of scalable software solutions and data pipelines, mentor junior engineers, and incorporate AI-assisted techniques throughout development. | Requires a technical bachelor's or master's degree, at least five years of software development experience, proficiency in Python or C#, cloud platforms, and modern data engineering patterns. | Your Future Evolves Here Evolent partners with health plans and providers to achieve better outcomes for people with most complex and costly health conditions. Working across specialties and primary care, we seek to connect the pieces of fragmented health care system and ensure people get the same level of care and compassion we would want for our loved ones. Evolent employees enjoy work/life balance, the flexibility to suit their work to their lives, and autonomy they need to get things done. We believe that people do their best work when they're supported to live their best lives, and when they feel welcome to bring their whole selves to work. That's one reason why diversity and inclusion are core to our business. Join Evolent for the mission. Stay for the culture. What You’ll Be Doing: Responsibilities Lead the design, development, and deployment of complex software solutions, ensuring scalability and maintainability. Architect and implement high-performance and data pipelines that support critical business functions. Collaborate closely with cross-functional teams, including product managers, UX designers, and other engineers, to translate business needs into technical solutions. Conduct thorough code reviews, providing constructive feedback and ensuring adherence to best coding practices. Mentor and coach junior engineers, fostering a culture of continuous learning and technical excellence. Identify and implement improvements to the software development lifecycle, including automation, testing, and CI/CD pipelines. Troubleshoot and resolve production issues, working to ensure high availability and reliability of services. Evaluate and integrate new tools, frameworks, and technologies to improve development processes and team productivity. Drive the technical vision for projects, contributing to architectural discussions and long-term planning. Apply AI-assisted engineering techniques across the full delivery lifecycle, including requirements analysis, pipeline and code development, testing, debugging, documentation, and operational monitoring. Iterate with AI on solution design and architecture, evaluating alternatives, revising existing architecture, and producing design artifacts for review. Set the standard for validating AI-generated outputs for correctness, security, maintainability, compliance, and business appropriateness, including when reviewing the AI-assisted work of other engineers. Design and support data platforms and governed datasets that enable machine learning, analytics, and generative AI workloads. Contribute reusable prompts, skills, agents, engineering playbooks, and AI-assisted development patterns that benefit the broader engineering organization. Ensure AI usage complies with enterprise policies for intellectual property protection, security, privacy, PHI handling, and Responsible AI standards. Requirements Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience. 5+ years of professional software development experience, with a proven track record of delivering complex, scalable applications. Proficiency in one or more programming languages, such as C# or Python, and relevant frameworks. Knowledge of cloud platforms (e.g., Azure, AWS, GCP), and experience with data engineering technologies (e.g., Spark, Databricks, Microsoft Fabric) Knowledge and experience with modern data engineering patterns (e.g., Data Vault, dimensional modeling, data products, lakehouse architecture, feature flags, event-driven systems, DAGs). Expertise in database design and optimization for both SQL and NoSQL databases. Excellent problem-solving skills, with the ability to diagnose and resolve complex technical issues quickly. Strong communication skills, with the ability to lead technical discussions, present to stakeholders, and write detailed documentation. Demonstrated experience using AI-assisted development platforms such as GitHub Copilot, Cursor, Claude Code, or similar tools to deliver production work. Strong prompt engineering skills, with experience in AI-assisted testing and AI-enabled delivery practices. Experience with machine learning data pipelines, vector search technologies, document processing pipelines, or AI data preparation techniques. Working knowledge of data governance, lineage, quality, and observability practices supporting AI-enabled solutions. To ensure a secure hiring process we have implemented several identity verification steps, including submission of a government issued photo ID. We conduct identity verification during interviews, and final interviews may require onsite attendance. All candidates must complete a comprehensive background check, in-person I-9 verification, and may be subject to drug screening prior to employment. The use of artificial intelligence tools during interviews is prohibited and monitored. Misrepresentation will result in immediate disqualification from consideration. Technical Requirements: We require that all employees have the following technical capability at their home: High speed internet over 10 Mbps and, specifically for all call center employees, the ability to plug in directly to the home internet router. Evolent is an equal opportunity employer and considers all qualified applicants equally without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran status, or disability status. If you need reasonable accommodation to access the information provided on this website, please contact recruitingteam@evolent.com for further assistance. The expected base salary/wage range for this position is $. As part of our total compensation package, Evolent is proud to offer comprehensive benefits (including health insurance benefits) to qualifying employees. All compensation determinations are based on the skills and experience required for the position and commensurate with experience of selected individuals, which may vary above and below the stated amounts.

Define React and Next.js front-end architecture and technical strategy, mentor engineers, and deliver secure, accessible agent-to-human handoff experiences. | Requires at least seven years of software development, four years with React and TypeScript, two years in leadership, and proficiency in Next.js, AI-driven interfaces, Docker, and Kubernetes. | Your Future Evolves Here Evolent partners with health plans and providers to achieve better outcomes for people with most complex and costly health conditions. Working across specialties and primary care, we seek to connect the pieces of fragmented health care system and ensure people get the same level of care and compassion we would want for our loved ones. Evolent employees enjoy work/life balance, the flexibility to suit their work to their lives, and autonomy they need to get things done. We believe that people do their best work when they're supported to live their best lives, and when they feel welcome to bring their whole selves to work. That's one reason why diversity and inclusion are core to our business. Join Evolent for the mission. Stay for the culture. What You’ll Be Doing: Position Summary The Lead Software Engineer leads the design, development, and delivery of the web user experience for the Evolent Platform. This role defines the front-end architecture and technical strategy for a React and Next.js (TypeScript) application that consumes Pydantic AI agents over the AG-UI protocol and ensures the agent-to-human handoff is fast, accessible, secure, and auditable. This individual provides technical leadership and mentorship to a team of front-end engineers, sets the standards others follow, and partners with architecture, agent, platform, design-system, and product teams to prioritize work and deliver on schedule. The role is expected to use approved AI-assisted tools to accelerate delivery and improve quality while remaining fully accountable for every result delivered. AI-Assisted Engineering Expectations Evolent engineers are expected to effectively leverage approved AI-assisted development and productivity tools (e.g., code assistants, copilots, automation agents, knowledge assistants, and analytics tools) to improve quality, efficiency, and innovation while maintaining accountability for all delivered work. These expectations span the full engineering lifecycle, not only code generation, including iterating with AI on solution design and architecture, evaluating alternatives, revising existing architecture, and producing design artifacts. Engineers remain responsible for validating outputs, ensuring solution quality, protecting sensitive information, and complying with security, privacy, regulatory, and Responsible AI standards. Key Responsibilities Technical Leadership and Delivery • Lead the design, development, and delivery of the agent-to-human handoff experience, ensuring alignment with business goals, product requirements, and regulatory decision timeframes. • Provide technical leadership and mentorship to the front-end engineering team, fostering a collaborative and productive development environment. • Oversee the full front-end development lifecycle, from initial concept to production deployment and ongoing maintenance. • Collaborate closely with product managers, UX designers, clinical stakeholders, and other engineers to prioritize work, set timelines, and deliver features on schedule. Front-End Architecture and Standards • Define and implement the React and Next.js architecture, including Server and Client Component boundaries, an opt-in caching standard, and read-your-writes behavior for decision forms. • Establish the self-hosting standard for Next.js as containers on AKS, avoiding hosting-specific features that limit portability. • Define the backend-for-frontend (BFF) pattern and the integration approach for .NET (C#) and Python (FastAPI) services, and Entra ID / OpenID Connect authentication. • Partner with design-system owners on a technology-agnostic design token layer and a single Material-based theme across component libraries (e.g., KendoReact, MUI). • Own npm supply-chain controls, including SBOM generation, pinned lockfiles, dependency allow-lists, and scanning through GitHub Actions, CodeQL, Dependabot, and JFrog Xray. • Conduct code reviews and ensure adherence to coding standards, accessibility requirements, and security guidelines. • Plan and lead framework and library upgrades, including annual Next.js major-version migrations. Agentic User Experience • Architect streaming user interfaces (SSE) that render agent narratives, tool calls, citations, and generative UI using the Vercel AI SDK, assistant-ui, and CopilotKit over the AG-UI protocol. • Define the AG-UI event contract with the agent team, including shared state, frontend tools, and human-in-the-loop approval interrupts raised by Pydantic AI tools that require approval. • Design human-in-the-loop patterns that let reviewers approve, modify, or override agent recommendations with structured rationale that supports the audit trail. • Establish patterns for slow, interrupted, or failed agent calls, including resumable streams, retries, timeouts, and clear status for the reviewer. • Lead delivery of data-heavy screens, including large sortable and filterable grids, PDF and document viewers, rich-text editors, and workflow wizards. • Ensure WCAG 2.1/2.2 AA and Section 508 conformance across the application, including support for independent accessibility conformance reviews. • Instrument the front end with OpenTelemetry to trace the agent-to-human handoff end to end. AI-Enabled Delivery • Utilize approved AI-assisted engineering tools, such as GitHub Copilot, to accelerate software development, testing, documentation, troubleshooting, and analysis activities. • Evaluate and validate AI-generated outputs for correctness, security, maintainability, compliance, and business appropriateness. • Continuously identify opportunities to improve engineering productivity and solution quality through AI-enabled workflows and automation. • Contribute reusable prompts, skills, agents, engineering playbooks, and AI-assisted development patterns to benefit the broader engineering organization. Governance and Compliance • Follow enterprise policies governing AI usage, intellectual property protection, security, privacy, PHI handling, and Responsible AI practices. • Handle patient data safely under HIPAA, keeping PHI out of browser storage, client logs, and telemetry. • Ensure no confidential, regulated, or protected information is used with unapproved AI services or tooling. • Participate in peer reviews and validation processes for AI-assisted solutions. Required Qualifications • 7+ years of professional software development experience, including 4+ years building production web applications with React and TypeScript. • 2+ years of experience leading teams of 3+ software engineers. • Deep, hands-on experience with Next.js, including Server and Client Components, server-side rendering, streaming, and caching. • Experience building AI or agent-driven user interfaces (e.g., Vercel AI SDK, assistant-ui, CopilotKit, AG-UI) or equivalent streaming, real-time interfaces using Server-Sent Events or WebSockets. • Experience designing and delivering data-heavy enterprise screens, such as large grids, document viewers, rich-text editors, and multi-step workflows, using component libraries such as KendoReact (Telerik) or MUI. • Proven experience with the backend-for-frontend pattern and integrating front ends with services written in other languages, such as .NET (C#) and Python (FastAPI). • Experience implementing authentication with Entra ID (Azure AD) and OpenID Connect. • Demonstrated expertise delivering applications that meet WCAG 2.1/2.2 AA and Section 508. • Experience with front-end testing using Vitest or Jest, React Testing Library, and Playwright. • Hands-on experience with Docker, Kubernetes (AKS preferred), CI/CD with GitHub Actions, and OpenTelemetry. • Experience applying npm supply-chain security practices, such as SBOMs, lockfile policy, and dependency scanning. • Strong, daily use of AI-assisted development tools such as GitHub Copilot. • Excellent leadership and communication skills, with the ability to lead and mentor a team of engineers. • Experience in Agile development methodologies and working in cross-functional, globally distributed teams. • Strong problem-solving skills, with the ability to resolve complex technical challenges and make critical decisions under pressure. Preferred Qualifications • Working knowledge of Python and Pydantic AI, including agent tool approval and the AG-UI and Vercel AI SDK adapters. • Experience designing human-in-the-loop experiences for AI agents, including approval, override, and audit workflows. • Experience with FHIR R4; Da Vinci Prior Authorization Support (PAS) a plus. • Experience consuming events from Azure Service Bus or similar message brokers. • Experience with C# and .NET. • Experience with design systems and design tokens, including Material Design. • Experience integrating AI services, models, or agents into production applications. • Healthcare domain experience, including handling PHI under HIPAA. Education • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field, or equivalent professional experience. To ensure a secure hiring process we have implemented several identity verification steps, including submission of a government issued photo ID. We conduct identity verification during interviews, and final interviews may require onsite attendance. All candidates must complete a comprehensive background check, in-person I-9 verification, and may be subject to drug screening prior to employment. The use of artificial intelligence tools during interviews is prohibited and monitored. Misrepresentation will result in immediate disqualification from consideration. Technical Requirements: We require that all employees have the following technical capability at their home: High speed internet over 10 Mbps and, specifically for all call center employees, the ability to plug in directly to the home internet router. Evolent is an equal opportunity employer and considers all qualified applicants equally without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran status, or disability status. If you need reasonable accommodation to access the information provided on this website, please contact recruitingteam@evolent.com for further assistance. The expected base salary/wage range for this position is $140,000 - 160,000. As part of our total compensation package, Evolent is proud to offer comprehensive benefits (including health insurance benefits) to qualifying employees. All compensation determinations are based on the skills and experience required for the position and commensurate with experience of selected individuals, which may vary above and below the stated amounts.