Senior Full-Stack Engineer - Remote AI Platform

Jobgether; France; Remote; EUR 90,000 - 130,000; Full time

Job summary

Jobgether is seeking a Senior+ Full-Stack Engineer in a remote-first setup across Europe. You will design and evolve a developer infrastructure platform enabling AI agents to connect with external APIs and services.

You will own features end-to-end, from discovery to deployment, across backend, APIs, runtime, and frontend areas. In this role, you will influence architecture, product strategy, and the engineering roadmap while delivering reliable, scalable tools and excellent developer

Qualifications

• Strong TypeScript skills across the stack (Node.js and React).
• Experience building production-grade backend services and APIs.
• Proven ability to design scalable database architectures.
• Familiarity with distributed systems and performance optimization.

Responsibilities

• Design, develop, and ship full-stack features across backend services, APIs, and dashboards.
• Build developer-facing tools: APIs, SDKs, CLI, MCP integrations, web apps.
• Engage with customers to translate requirements into technical specs and solutions.
• Own features from discovery through deployment and ongoing optimization.

Skills

TypeScript

Node.js

React

Backend development

API design

Database architecture

Distributed systems

Performance optimization

Frontend experience

Job description

Jobgether is seeking a Senior+ Full-Stack Engineer in a remote-first setup across Europe. You will design and evolve a developer infrastructure platform enabling AI agents to connect with external APIs and services.

You will own features end-to-end, from discovery to deployment, across backend, APIs, runtime, and frontend areas. In this role, you will influence architecture, product strategy, and the engineering roadmap while delivering reliable, scalable tools and excellent developer