Node.js Developer (fintech)

GoMining

📍 Portugal, Portugal, Portugal

Full time Computer Occupations Posted March 01, 2026

Job Description

GoMining is a global Bitcoin-powered fintech ecosystem building high-load financial products for users around the world.

We are looking for an experienced Node.js Developer who will strengthen our core backend team, work with high-intensity data flows, and help scale our financial infrastructure.

This role is ideal for someone with strong backend engineering experience in fintech, a deep understanding of product development, and the ability to deliver stable, secure, and scalable systems.


Responsibilities

  • Develop and maintain backend services using Node.js with a focus on performance, reliability, and security.
  • Implement new product features and integrate financial logic into existing services.
  • Work with high-load systems, optimize application performance, and ensure stable service operation.
  • Collaborate with product managers, QA engineers, and other developers to deliver end...