444 backend developer English-speaking jobs in Belgium

Back-End Developer, Brussels (near-site) – European Commission   Profile: Back-End developer with expertise ... DESCRIPTION: We are seeking an experienced Back-End Developer to contribute to the design, development ... back-end website applications. ·       Integration of user-facing elements developed by a front-end developer

workflows, MCP, A2A & tool calling Python development API & backend

Who You Are Strong, proven experience with Golang, ideally in the context of building and scaling backend

Full Stack Developer role building software for industrial production. Responsibilities include end-to-end features using React, TypeScript, and Node.js, and working with real-time systems like NATS.

Engineering Fluency: You have deep experience in Python or Golang (or a strong background in another backend

What you will do: Investigate and troubleshoot issues escalated from T1 involving backend, databases, ... and cross-system integrations; Reproduce bugs across web admin consoles, mobile apps, and backend APIsl

What you will do: Investigate and troubleshoot issues escalated from T1 involving backend, databases, ... and cross-system integrations; Reproduce bugs across web admin consoles, mobile apps, and backend APIsl

Senior Java Developer / Java Architect We are looking for an experienced Senior Java Developer / Java

knowledge of basic programming languages : SCIL developments for the backend

This is an architecture role rather than a pure Power BI Developer position, covering the full data landscape

You ship product across our React/TypeScript frontend and typed Node backend, set technical direction ... the stack, with strong React and modern frontend (Vite, Tailwind, component-driven UI)Solid Node.js backend

take technical ownership of OneView: retrieval (PostgreSQL/pgvector), LangGraph pipelines, FastAPI backend

performance Enhancing prompt strategies, retrieval mechanisms, and context management Developing scalable backend

OneStream Developer – Insurance Our insurance client is implementing OneStream as its corporate performance ... To support this programme, they are seeking a OneStream Developer (technical profile) to work on a remote

Remediation Guidance: Provide clear, actionable, and developer-friendly guidance to help engineering

Aikido builds developer-first security products that reduce real risk without getting in the way of shipping ... product initiatives, driving awareness and adoption You have a strong product marketing background at a developer-focused

The IT Developer also performs the unit testing of the developed code.  ... Mission : The IT Developer elaborates or adapts the detailed technical design and programming code (or ...   In the context of the tribe Invest, the squad Investment plan & cost is looking for an expert java developer

Your Profile Experience: Junior: ~1 year of experience in backend/API development. ... level of seniority, your responsibilities will include: API & SOA Development: Developing high-quality backend

Responsibilities Tokenization Platform Development Design, build, and maintain the backend services powering ... expertise in Node.js (primary technology stack) Experience designing scalable APIs and distributed backend ... technical planning Contribute to documentation and engineering best practices Core Skills 5+ years of backend

Salesforce Platform Developer I preferred. Salesforce Platform Developer II is a plus.