Senior Product Engineer, Backend (node.js + Go)

Jobgether

Spain, Spain
**
Backend engineering
Distributed systems
Node.js
** Jobgether is seeking a Senior Product Engineer specializing in backend technologies (Node.js and Go) to develop an AI-driven observability platform. This position requires expertise in backend engineering and distributed systems, with a focus on performance optimization and system architecture. **

Job Summary

  • You will help build the core backend platform powering an agentic AI observability product designed for scale, reliability, and developer usability.
  • Working in a fast-moving, highly technical environment, you will collaborate closely with AI engineers to productionize complex agent workflows and ensure they run securely and efficiently.
  • The position involves designing resilient systems, optimizing performance-critical components, and shaping architectural decisions for a rapidly evolving platform.

Matching Summary

Match Score: 75

** Jobgether is seeking a Senior Product Engineer specializing in backend technologies (Node.js and Go) to develop an AI-driven observability platform. This position requires expertise in backend engineering and distributed systems, with a focus on performance optimization and system architecture. **

Skills & Requirements

Must-have

  • backend engineering
  • distributed systems
  • Node.js
  • Go
  • AI infrastructure

Nice-to-have

  • developer usability
  • architectural decisions
  • frontier of AI

Key Requirements

  • Senior level experience
  • Experience with Node.js and Go
  • Experience with distributed systems

Work Rights

Not specified

Tailored Resume

Cover Letter