Full Stack Developer (Node.js+React)

Andersen

📍 Warsaw, Masovian Voivodeship, Poland

Full-time Computer Occupations Posted February 27, 2026

Job Description

Summary

Andersen seeks a Full Stack Developer (Node.js+React) to build and enhance a cloud platform for global live events, delivering end-to-end features in a modern SaaS environment.

The customer is a large international organization delivering live events and premium digital content to a global audience. It operates its own multi-platform streaming service, manages high-load ticketing and access control systems, and supports complex on-site operations with strict reliability and security requirements. The company is actively modernizing its hybrid cloud infrastructure and data platforms to improve performance, reduce costs, and enhance the overall customer experience.

The project is focused on developing and enhancing a cloud-based digital platform using a full-stack approach, covering customer-facing React applications and backend Node.js services on AWS, enabling engineers to deliver features end-to-end in a modern SaaS-integrated environment.