163 backend developer English-speaking jobs in Brussels

The role We are looking for a Front End Developer with strong expertise in Angular and modern web technologies ... Git) Required Experience & Qualifications Minimum 5 years proven experience as a Front End Developer ... solid UI development skills and hands‐on experience with SharePoint, working closely with designers, backend ... SPFx / modern pages) to support business requirements Integrate front‐end components with APIs and backend ... Optimize applications for performance, accessibility, and usability Collaborate with UX designers, backend

Python / React Developer Job Overview Seeking an experienced engineer to develop and maintain an AI-based ... Responsibilities include creating backend services, AI agent features, frontend components, and DevOps ... pipelines in a collaborative team environment." Key Responsibilities Architect and develop backend

We are seeking an experienced Freelance .NET Developer to support major digital, integration, and regulatory ... Logistics: Position: Freelance .NET Developer (Utilities Sector) Duration: 12-month rolling contract ... ) Languages: English (French or Dutch is a strong plus) Key Responsibilities: Develop and maintain backend ... maintainability, and continuous engineering improvement across the team Ideal Candidate: 6+ years of .NET backend

We are seeking an experienced Freelance .NET Developer to support major digital, integration, and regulatory ... Logistics: Position: Freelance .NET Developer (Utilities Sector) Duration: 12-month rolling contract ... ) Languages: English (French or Dutch is a strong plus) Key Responsibilities: Develop and maintain backend ... maintainability, and continuous engineering improvement across the team Ideal Candidate: 6+ years of .NET backend

We are seeking an experienced Freelance .NET Developer to support major digital, integration, and regulatory ... Logistics: Position: Freelance .NET Developer (Utilities Sector) Duration: 12-month rolling contract ... ) Languages: English (French or Dutch is a strong plus) Key Responsibilities: Develop and maintain backend ... maintainability, and continuous engineering improvement across the team Ideal Candidate: 6+ years of .NET backend

We are seeking an experienced Freelance .NET Developer to support major digital, integration, and regulatory ... Logistics: Position: Freelance .NET Developer (Utilities Sector) Duration: 12-month rolling contract ... ) Languages: English (French or Dutch is a strong plus) Key Responsibilities: Develop and maintain backend ... maintainability, and continuous engineering improvement across the team Ideal Candidate: 6+ years of .NET backend

We are seeking a Backend Developer to design and deliver cloud‐native, event‐driven microservices using ... in Computer Science, Engineering, or equivalent practical experience.Minimum 10 years professional backend ... tuning.Automation & Operations Build and maintain DevOps/CI/CD pipelines (build, test, deploy, release).Core Backend

We are seeking a Backend Developer to design and deliver cloud‐native, event‐driven microservices using ... in Computer Science, Engineering, or equivalent practical experience.Minimum 10 years professional backend ... tuning.Automation & Operations Build and maintain DevOps/CI/CD pipelines (build, test, deploy, release).Core Backend

We are seeking a Backend Developer to design and deliver cloud‐native, event‐driven microservices using ... in Computer Science, Engineering, or equivalent practical experience.Minimum 10 years professional backend ... tuning.Automation & Operations Build and maintain DevOps/CI/CD pipelines (build, test, deploy, release).Core Backend

We are seeking a Backend Developer to design and deliver cloud‐native, event‐driven microservices using ... in Computer Science, Engineering, or equivalent practical experience.Minimum 10 years professional backend ... tuning.Automation & Operations Build and maintain DevOps/CI/CD pipelines (build, test, deploy, release).Core Backend

Medior .NET developer Develop and maintain high-quality .NET applications and backend services for managing ... responsibilities Analyze, design, develop, and maintain applications using .NET and .NET Core Build scalable backend

We are seeking a Developer to design and deliver cloud‐native, event‐driven microservices using Java, ... Required Skills & Experience Core Backend Strong hands‐on experience with Java, Spring, Spring Boot. ... Minimum 10 years experience in front and backend development Very good expertise in Angular 14+ framework

Responsibilities include creating backend services, AI agent features, frontend components, and DevOps ... pipelines in a collaborative team environment." Key Responsibilities Architect and develop backend

Responsibilities include creating backend services, AI agent features, frontend components, and DevOps ... pipelines in a collaborative team environment." Key Responsibilities Architect and develop backend

Junior .NET developer A role focused on building and maintaining .NET applications and data pipelines ... responsibilities Analyze, design, develop, and maintain applications using .NET and .NET Core Build scalable backend

Satellit - backend tech lead A technology lead role responsible for guiding backend and data engineering ... Key responsibilities Provide technical direction and mentorship to backend and data engineering teams ... and contributing to MicroServices architecture design Lead the delivery of secure, high-performance backend ... environments Working in distributed, multicultural teams Qualifications Minimum 10 years of experience in backend

Responsibilities include creating backend services, AI agent features, frontend components, and DevOps ... pipelines in a collaborative team environment." Key Responsibilities Architect and develop backend

Responsibilities include creating backend services, AI agent features, frontend components, and DevOps ... pipelines in a collaborative team environment." Key Responsibilities Architect and develop backend

Strong expertise in Java (JEE / Spring ecosystem) and backend system design. ... Professional (CDP) certification, AWS Certified Solutions Architect or Certified Kubernetes Application Developer

SAP ABAP Developer – Freelance (Brussels, Belgium) For a customer within the pharmaceutical and life ... sciences sector, we are looking for an SAP ABAP Developer to join on a long-term freelance basis.