623 backend developer English-speaking jobs in Belgium

Your Role As a Software Developer, you work across different layers of our technology stack to build

Are you a senior Azure Integration Services Developer who enjoys more than just building integrations ... As an Azure Integration Services developer, you'll dive into designing, building, and fine-tuning

Develop and implement high-quality C++ code for financial messaging services. Collaborate with teams to identify requirements and implement solutions. Engage in code reviews and resolve software defects.

Develop and implement high-quality C++ code for financial messaging services. Collaborate with teams to identify requirements and implement solutions. Engage in code reviews and resolve software defects.

Develop and implement high-quality C++ code for financial messaging services. Collaborate with teams to identify requirements and implement solutions. Engage in code reviews and resolve software defects.

database systems, data modelling tools and SQL; Minimum 7 years of experience as a Business Intelligence developer

Senior .NET Developer We are looking for an experienced .NET Developer to join long-term international ... This is a great opportunity for a developer who enjoys complex technical challenges, ownership of solutions

Integration Developer We are supporting a new assignment for an experienced Integration Developer to

streamline operations Automate repetitive workflows and manual processes across teams Contribute to backend

Software Engineer/Computer Scientist to develop and maintain a cloud-based GenAI platform for high-fidelity flow simulation. Requires proficiency in Python, cloud infrastructure, and LLM ecosystems. PhD or MSc in Computer Science, Engineering, or related field is required.

Are you a senior Azure Integration Services Developer who enjoys more than just building integrations ... As an Azure Integration Services developer, you'll dive into designing, building, and fine-tuning

This role sits at the intersection of backend development, integration, and customer delivery.

Front-End Developer ... About the role We are looking for a Front-End Developer

in technical meetings and good communication skills CERTIFICATIONS & STANDARDS: • AWS Architect or Developer

Role OverviewWe are looking for a skilled Hardware Developer to design, develop, and validate electronic

Support the development of an EU sales strategy by researching and building target accounts, identifying business opportunities, and arranging meetings with prospective members and partners.

We are looking for a talented Back-end Developer to enhance our team. ... Integration of user-facing elements developed by a front-end developer with server side logic. ... As a Back-end Developer, you will play a critical role in designing scalable applications to meet the

Java Developer - Brussels Start Date: June 2026 Duration: 12 months (with potential extensions) Location ... technical and business needs Your profile MUST-have skills & experience: 5 years experience as a Java Developer

Senior QT developer / UI Engineer The role involves contributing to the modernization of a mission‑critical ... The developer will work on QT‑based user interfaces, both on legacy components and newly modernized modules

5000 poeple.As part of the core product team, you'll work on:Building and maintaining scalable backend