644 backend developer English-speaking jobs in Belgium

Java Software Engineer (Backend) – Antwerp (Hybrid, 3 days onsite) About the Company We are working with ... Key Responsibilities Design, develop, and maintain scalable backend services using Java and Spring Build ... with talent more efficiently, using intelligent search, automation, AI and Data Analytics and scalable backend ... The Role As a Backend Java Software Engineer, you will play a key role in designing, building, and maintaining ... Troubleshoot and resolve performance and scalability challenges Requirements Proven experience as a backend

You will play a key role in evolving core platform features, working across both backend and frontend ... Key responsibilities: Designing, developing, and maintaining scalable web applications Building backend ... plus): Experience with Laravel Experience with Vue.js Your profile: Solid experience in full-stack or backend-focused

Your Profile Proven experience building backend systems in Python. ... Team Leadership Lead and mentor a team of ~6 engineers across backend and platform development. ... You will take ownership of the backend architecture and technical direction of the platform, ensuring ... Responsibilities Technical Leadership Own and evolve the backend architecture of the company's AI platform

Reliable, secure backend systems with strong tenant isolation. ... We're hiring a Python backend engineer to take features end-to-end and help shape what we build, not ... Sweet spot is ~3–6 years of backend experience, but hands-on senior engineers are very welcome. ... You'll work closely with our product manager and the rest of engineering, with a strong focus on backend ... About the Role We're hiring a Python backend engineer to join a small, fast-moving engineering team (

Reliable, secure backend systems with strong tenant isolation. ... We're hiring a Python backend engineer to take features end-to-end and help shape what we build, not ... Sweet spot is ~3–6 years of backend experience, but hands-on senior engineers are very welcome. ... You'll work closely with our product manager and the rest of engineering, with a strong focus on backend ... About the Role We're hiring a Python backend engineer to join a small, fast-moving engineering team (

Reliable, secure backend systems with strong tenant isolation. ... We're hiring a Python backend engineer to take features end-to-end and help shape what we build, not ... Sweet spot is ~3–6 years of backend experience, but hands-on senior engineers are very welcome. ... You'll work closely with our product manager and the rest of engineering, with a strong focus on backend ... About the Role We're hiring a Python backend engineer to join a small, fast-moving engineering team (

Reliable, secure backend systems with strong tenant isolation. ... We're hiring a Python backend engineer to take features end-to-end and help shape what we build, not ... Sweet spot is ~3–6 years of backend experience, but hands-on senior engineers are very welcome. ... You'll work closely with our product manager and the rest of engineering, with a strong focus on backend ... About the Role We're hiring a Python backend engineer to join a small, fast-moving engineering team (

This is a consultancy mission at a client site, where you will represent Keystone Solutions as an IT Developer ... Designing, building, and maintaining high performance, reusable, and reliable applications, with a focus on backend

Java Software Engineer (Backend) – Antwerp (Hybrid, 3 days onsite) We are working with an innovative ... As a Backend Java Software Engineer, you will play a key role in designing, building, and maintaining ... Design, develop, and maintain scalable backend services using Java and Spring Work with Elasticsearch ... with talent more efficiently, using intelligent search, automation, AI and Data Analytics and scalable backend ... Professional growth and development opportunities If you’re passionate about building high-quality backend

Java Software Engineer (Backend) – Antwerp (Hybrid, 3 days onsite) We are working with an innovative ... As a Backend Java Software Engineer, you will play a key role in designing, building, and maintaining ... Design, develop, and maintain scalable backend services using Java and Spring Work with Elasticsearch ... with talent more efficiently, using intelligent search, automation, AI and Data Analytics and scalable backend ... Professional growth and development opportunities If you’re passionate about building high-quality backend

Java Software Engineer (Backend) – Antwerp (Hybrid, 3 days onsite) We are working with an innovative ... As a Backend Java Software Engineer, you will play a key role in designing, building, and maintaining ... Design, develop, and maintain scalable backend services using Java and Spring Work with Elasticsearch ... with talent more efficiently, using intelligent search, automation, AI and Data Analytics and scalable backend ... Professional growth and development opportunities If you’re passionate about building high-quality backend

Java Software Engineer (Backend) – Antwerp (Hybrid, 3 days onsite) We are working with an innovative ... As a Backend Java Software Engineer, you will play a key role in designing, building, and maintaining ... Design, develop, and maintain scalable backend services using Java and Spring Work with Elasticsearch ... with talent more efficiently, using intelligent search, automation, AI and Data Analytics and scalable backend ... Professional growth and development opportunities If you’re passionate about building high-quality backend

Develop full-stack integrations with AI-enabled backend services, including the exposure of AI-driven ... : Frontend application architecture and state management, backend API design, schema validation, and ... Extensive knowledge in frontend (Vue.js, React, Astro) and backend frameworks (Python, FastAPI), including ... data ingestion and querying, search, retrieval, and analytics- oriented backends, performance-aware UI–backend ... Proven experience integrating frontend applications with backend APIs and data services, including: high-volume

Write clean, maintainable, and efficient code across our core stack, primarily utilizing Node.js on the backend ... Warrior to create a safer digital landscape by assisting companies to secure their software through developer-led ... If you are a versatile developer who enjoys a collaborative environment and using modern tools to build ... Your versatility as an all‑around developer will be crucial here Champion AI‑Assisted Engineering: Actively ... Warrior to implement agile learning security programs, build safer software, and create a culture of developer-driven

We are now looking for a Front-end Developer Intern who is willing and ready to support the team in daily ... Basic knowledge of MySQL or MongoDB Bonus: basic knowledge of Python so you can understand the Django backend

You'll work on core product features and Backend code improvements, ensuring all systems can support ... degree in IT/Computer Science/Software Engineering and preferably at least 4 years of experience in backend ... You'll set the technical direction for major parts of the backend, leading design discussions and reviewing

using Pydantic AI Integrate LLMs (Claude, Gemini, OpenAI) into customer-facing features Building robust backend ... They're looking for Strong experience as an AI Engineer or in a similar role working with AI agents Solid backend

Comfortable in the backend: You can navigate and contribute to backend services in Python — writing APIs ... From backend services to frontend dashboards — you own what you build end to end.

results through demos, reports, or a final presentation Technical scope(depending on assignment):   Backend

microservices, and overall developer experience.   ... ll join during a high-growth phase, with opportunities to influence our core platform architecture, backend ... We’re entering our next phase of growth and investing in the reliability, scalability, and developer