Senior Full Stack Developer (Node.js/TypeScript/GraphQL)

We are seeking a Senior Full Stack Software Engineer to build reliable, secure, and high-performing products that support patient and clinician experiences., This role will lead the development of reusable components and resilient architectures across a portfolio of AI-powered healthcare products. The engineer will own features across web and mobile-facing experiences, middleware APIs, and backend services while maintaining high standards for performance, accessibility, privacy, and reliability., * Design scalable product architectures with a focus on modularity, reusability, security, and resilience.

• Own the complete development lifecycle of products and features across user-facing applications, APIs, and backend services.
• Build resilient APIs and middleware using TypeScript and GraphQL.
• Develop and support backend services, including Kotlin/JVM-based systems.
• Create shared libraries, frameworks, and domain-specific languages that support repeatable deployments across multiple products and partners.
• Establish engineering standards for performance, accessibility, data privacy, and code quality.
• Use modern agentic AI development tools to improve engineering productivity and delivery quality.
• Clarify ambiguous technical requirements, make informed architectural decisions, and mitigate delivery risks.
• Mentor engineers and promote ownership, technical excellence, and continuous improvement.

• 5+ years of professional software engineering experience building customer-facing products from front end through backend.
• Strong full-stack development experience using Node.js and TypeScript.
• Experience building resilient APIs that support critical user workflows.
• Hands-on experience with GraphQL and TypeScript within middleware or service layers.
• Experience delivering high-quality web and mobile product experiences.
• Experience building reusable frameworks, white-label solutions, shared components, or multi-tenant architectures.
• Proficiency with modern AI-assisted or agentic development tools, such as Claude Code.
• Experience operating with autonomy and making sound technical decisions in complex environments.
• Strong understanding of performance, privacy, reliability, accessibility, and secure product development.