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May 18, 2026

Tech/Team Lead Node.js Developer

Senior • On-site

Gdansk, Poland

We are looking for a Tech/Team Lead Node.js Developer to join our team.

In this role, you will spearhead the development of the innovative iGaming platform.

Please note that office work 5 days from the EPAM office in Krakow, Gdansk, or Warsaw is required.

Responsibilities

  • Build and maintain our in-house platform while ensuring scalability and reliability

  • Design and implement integrations with third-party APIs

  • Take an active role in developing new features from scratch by contributing ideas and technical solutions

  • Operate with high-load SQL and NoSQL databases (MongoDB, MySQL)

  • Implement REST, GraphQL and WebSocket APIs

  • Write and maintain unit and integration tests following TDD principles

  • Collaborate with cross-functional teams to define, design and ship new features

  • Use GIT for version control and take part in code reviews

  • Handle message brokers such as RabbitMQ and Redis

  • Follow microservice architecture principles in system design and implementation

Requirements

  • Strong knowledge of JavaScript and ECMAScript 6 standards

  • 3+ years of commercial experience with Node.js and Nest.js

  • 5+ years of commercial experience in web development

  • Hands-on background in high-load SQL or NoSQL databases

  • Commercial experience implementing REST, GraphQL and WebSocket APIs

  • Solid understanding of TDD principles and proven experience writing tests

  • Understanding of microservice architecture principles

  • Practical experience with GIT version control

  • Hands-on background with RabbitMQ and Redis

  • Familiarity with MongoDB and MySQL databases

Nice to have

  • 2+ years of practical background in CI/CD, microservices architecture or containerization

  • Hands-on familiarity with Kubernetes

  • Practical exposure to the NATS messaging system

  • Working knowledge of TypeScript

We offer/Benefits
We gather like-minded people:

  • Engineering community of industry professionals

  • Friendly team and enjoyable working environment

  • Flexible schedule and opportunity to work remotely within Poland

  • Chance to work abroad for up to 60 days annually

  • Business-driven relocation opportunities

We provide growth opportunities:

  • Outstanding career roadmap

  • Leadership development, career advising, soft skills, and well-being programs

  • Certification (GCP, Azure, AWS)

  • Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru

  • English classes

We cover it all:

  • Stable income (Employment Contract or B2B)

  • Participation in the Employee Stock Purchase Plan

  • Benefits package (health insurance, multisport, shopping vouchers)

  • Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more

  • Referral bonuses

  • Corporate, social and well-being events

Please, note:

  • The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interview.

  • We will reach out to selected candidates exclusively.

EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.