Senior Full Stack Developer (Angular & Node.js)

EPAM is a global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product, and platform engineering, they empower clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.

• 5+ years professional experience in software development
• Strong proficiency with Angular, TypeScript, HTML5, CSS3, and responsive design
• 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), asynchronous UI patterns
• Experience creating reusable UI components and shared Angular libraries in monorepos
• Working experience with Jest and Karma/Jasmine for testing
• Proficiency with Git workflows and CI/CD practices
• Understanding of JWT, OAuth/OIDC, and security fundamentals for authentication/authorization
• Ability to switch across multiple codebases and solve issues end to end
• English at B2 (Upper-Intermediate) level or above

Nice to have:

• Experience with Docker, microservices design, and cloud platforms (Azure or AWS)
• Knowledge of real-time or streaming APIs like SSE
• Experience with AI or LLM technologies, multi-agent systems, conversational tools
• Familiarity with Nx monorepos, feature flag tools, 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, and platform integrations
• Define and optimize PostgreSQL schemas, queries, and ORM-based data access
• Write and maintain unit and integration tests
• Support CI/CD pipeline development and adhere to application security standards
• Debug and remediate issues across UI, API, and database layers
• Partner with product managers, UX designers, and platform engineers
• Conduct code reviews and maintain team coding standards

Klikając w przycisk „Aplikuj” lub w inny sposób wysyłając zgłoszenie rekrutacyjne, zgadzasz się na przetwarzanie Twoich danych osobowych przez EPAM Systems (Poland) sp. z o.o. z siedzibą w: Fabryczna 1A, 31-553 Kraków (Pracodawca), jako administratora danych osobowych w celu przeprowadzenia rekrutacji na stanowisko wskazane w ogłoszeniu zgodnie Polityką Prywatności.