165 backend developer English-speaking jobs in Brussels

We are seeking a Backend Developer to design and deliver cloud‐native, event‐driven microservices using ... Required Skills & Experience Core Backend Strong hands‐on experience with Java, Spring, Spring Boot. ... Minimum 10 years professional backend development Ways of Working Hybrid collaboration; proactive communication

IT Services-Lead Developer-Advanced Description IS Data & Model Services is looking for a new backend ... Minimum 10 years of relevant experience in backend or data engineering roles. ... Build, optimize, document, deploy and maintain backend and data driven components. ... Key Responsibilities Technical Leadership Provide technical direction for backend and data engineering ... Guarantee robustness, reliability, maintainability, and performance of critical backend components.

Developer. ... We are not looking for a generalist web developer, but a specialist who knows the Drupal architecture ... For a specific project within the European Commission, we are looking for a heavyweight Drupal Backend ... You ensure the backend optimally facilitates the front-end for a superior user experience. ... how your backend communicates with high-end front-end frameworks and take responsibility for the overall

to have certifications: Spring Professional Certification (Spring Core / Spring Boot) AWS Certified Developer ... Architect – Associate or Professional Angular Certification (by Angular.io / Google) Angular Advanced Developer ... collections, streams, lambdas, concurrency basics • Spring Boot / Quarkus – RESTful APIs, microservices, backend ... Gradle, npm/Angular CLI • Security & Performance – JWT/OAuth, XSS/OWASP protection, optimization of backend ... manage APIs, databases, and state management across the stack. • Write unit and integration tests for backend

Developer. ... We are not looking for a generalist web developer, but a specialist who knows the Drupal architecture ... For a specific project within the European Commission, we are looking for a heavyweight Drupal Backend ... You ensure the backend optimally facilitates the front-end for a superior user experience. ... Your technical stack Drupal Backend (Core Focus): In-depth knowledge of Drupal (9/10+) core, custom

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

They're expanding the team and now seek an experienced PHP (Laravel) developer to join them. ... Contributions to open-source projects or active participation in developer communities. ... Requirements 10+ years' experience in full stack or backend development. ... Collaborate across the tech stack, with opportunities to work on frontend features and backend services ... this role, you will: Build and maintain scalable web applications, contributing to both frontend and backend

What you'll do As a Senior Laravel Developer, you'll work on the core backend of our SaaS applications ... We're looking for a strong Senior Developer who can take ownership and help us build a robust, scalable

As a Lead Python Developer, you will be responsible for providing technical leadership in backend and ... Tasks: Here are the main tasks that we'll be involved in: Provide technical leadership in backend ... Profile: You have a minimum of 10 years of relevant experience in backend or data engineering roles,

FunctieomschrijvingWe’re seeking a versatile full-stack developer, preferably with a strong backend focus ... ProfielWho You Are:A developer with min 5+ years in web development. ... Working closely with the CTO, you’ll face complex challenges that draw on both your backend expertise

We are currently seeking an Golang AWS Back End Developer specialist to join one of our clients' ... Monitor, debug, and improve backend performance, reliability, and scalability. ... Required Skills & Qualifications: 5+ years of backend development experience with Golang. ... Key Responsibilities: Develop and maintain high-performance backend applications using Golang.

Backend Tech Lead Job Overview A technology lead role responsible for guiding backend and data engineering ... a hybrid work environment." Key Responsibilities Provide technical direction and mentorship to backend ... Lead the delivery of secure, high-performance backend and data-driven components by overseeing development ... environments Working in distributed, multicultural teams Qualifications Minimum 10 years of experience in backend

For an European institution in Brussels, Belgium, we are looking for a hybrid Senior Python Backend Engineer

ACENSI is looking for a Backend Tech Lead - Python for one of their clients based in Brussels : The Tech ... Lead is responsible for providing technical leadership across backend and data engineering activities ... Key Responsibilities Technical Leadership • Provide technical direction for backend and data engineering ... supervise and support team members throughout delivery. • Build, optimize, document, deploy and maintain backend ... Science, Engineering, Mathematics or equivalent experience. • Minimum 10 years of relevant experience in backend

Contributions and active participation to open source, tech talks, blogs or developer communities. ... What You'll Do Architect and implement backend (or fullstack) solutions, integrating AI models and ... What you bring Core Engineering: Strong experience in backend engineering (Java) and familiarity with

This is a hands-on role for an experienced developer who enjoys working on scalable systems, shaping ... What you'll do Design, develop, and maintain backend services using .NET Build and enhance user interfaces

Eligibility Requirement (Mandatory) Important: EU Citizenship required Fujitsu is looking for a Senior Python Backend

As a Backend Test Engineer, you will: Design and execute backend test cases Build and maintain automated ... Our client in the financial sector is looking for a Junior Backend Automation Tester with very strong ... You'll work in a highly technical environment focused on backend-only testing, contributing to a ... (Must-Have) Very strong Java coding skills (mandatory) Automation testing with Selenium & Cucumber Backend

Backend & Edge Functions Develop backend for data processing, validation, asynchronous jobs, and business ... ️ Data Engineer / Backend Data — EMS & Database Architecture Our Mission & Impact At Wise. ... You'll be supported by a fast growing group of backend, data, and energy experts. ... You'll work closely with product, backend, and energy experts to understand real-world energy use ... Cross-team Collaboration Work closely with product, backend, and energy experts to translate business

Integrate frontend applications with backend REST APIs. ... We are continuously growing and we are looking for a Full Stack Developer to join our UniQue team.