Senior Full Stack Developer (Angular & Node.js)

• 5+ years of professional software development experience
• Strong proficiency with Angular, TypeScript, HTML5, CSS3, and responsive design
• Proven expertise in NestJS, Node.js, RESTful API creation, and PostgreSQL performance tuning
• Solid knowledge of TypeORM and relational database design best practices
• Practical understanding of RxJS, state management (NgRx or equivalent), and async UI patterns
• Experience in reusable UI components and shared Angular libraries within monorepos
• Experience with Jest and Karma/Jasmine for unit and integration testing
• Proficiency with Git-based workflows and CI/CD
• Knowledge of JWT, OAuth/OIDC, and authentication/authorization security fundamentals
• Ability to switch across multiple codebases and solve issues end to end
• English language skills at B2 or above

Nice to have:

• Experience with Docker, microservices, and cloud environments (Azure or AWS)
• Knowledge of real-time or streaming APIs like SSE
• Experience integrating AI or LLM technologies, multi-agent systems, and conversational tools
• Familiarity with Nx monorepos, feature flag tools, or enterprise portal design
• Background in session management/observability or experience in energy and utility sectors

• Build, validate, and release new capabilities across the full stack
• Design responsive, accessible Angular interfaces and wire them to NestJS APIs
• Create RESTful microservices covering session handling, streaming capabilities, and platform integrations
• Define and optimize PostgreSQL schemas, queries, and ORM-based data layers
• Write and maintain unit and integration tests
• Support CI/CD pipeline development and follow application security standards
• Debug and remediate issues across UI, API, and database layers
• Partner with product managers, UX designers, and platform engineers to deliver end-to-end features
• Conduct code reviews and maintain consistent coding standards

EPAM is a global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and startups with over thirty years of expertise in software, product, and platform engineering. The company empowers clients to become AI-Native enterprises.