Senior Full-stack Developer

EPAM is 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, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.

• Minimum 4 years of proven commercial experience in full-stack software development
• Strong expertise in Node.js for building scalable back-end services and APIs
• Expert-level proficiency in JavaScript/TypeScript, with hands-on experience in React or Angular for front-end development
• Practical experience architecting and deploying cloud solutions on AWS, GCP, and/or Azure
• Demonstrable experience integrating AI/ML tools, frameworks, or services into production systems
• Practical AI experience (e.g., integrating generative AI APIs, building ML-powered features, deploying AI-enabled services, building GitHub Copilot custom agents, using Claude Code, doing MCP development and integration, SDD (BMad, GitHub spec-kit), n8n, RAG, etc.)
• Solid understanding of software design patterns, testing methodologies, CI/CD practices, and DevOps principles
• Excellent communication skills and ability to work effectively in hybrid teams

• Design, develop, and maintain scalable full-stack applications using modern Node.js back-end services and front-end frameworks React or Angular
• Integrate cloud-native architectures and services on AWS, GCP, or Azure to ensure reliability, performance, and scalability
• Apply AI/ML solutions and frameworks to enhance product functionality and deliver intelligent features
• Collaborate with cross-functional teams, participate in code reviews, and mentor team members to uphold engineering best practices

Office work at least 3 days a week at the EPAM office in Krakow, Gdansk, Wroclaw, Katowice or Lodz is required.