New offer - be the first one to apply!

April 29, 2026

Senior Fullstack (React + Node.js) Developer

Senior • On-site

Łódź, Poland

We are looking for a Senior Fullstack (React + Node.js) Developer to join our team in developing a complex iGaming platform using the latest web development technologies.

If you're a self-starter with solid architecture, design, coding, testing, and debugging skills, we'd love to hear from you!

Please note that office work 5 days from the EPAM office in Łódź, Wroclaw is required.

Responsibilities

  • Develop the in-house iGaming platform

  • Integrate 3rd party APIs

  • Create new features from inception

  • Collaborate with cross-functional teams for high-quality solutions

  • Ensure platform scalability and performance

  • Maintain code quality through testing and debugging

  • Contribute to architectural and design decisions

  • Enhance and support existing platform components

Requirements

  • Knowledge of JavaScript and ECMAScript 6 standards

  • 3+ years commercial experience in React, Node.js and Nest.js

  • 5+ years commercial experience in web development

  • Background in high loaded SQL or NoSQL databases

  • Implementation of REST, GraphQL and WebSockets

  • Understanding of TDD principles and test writing

  • Familiarity with microservice architecture principles

  • Skills in GIT, RabbitMQ and Redis

Nice to have

  • 2+ years hands-on background developing over CI/CD, Microservices architecture or Containers

  • Familiarity with Kubernetes, Nats or 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.