Full stack ontwikkelaar Node React (Freelance mogelijk)
EngiFlexAntwerp, Antwerp, Belgium
Posted March 4, 2026
Full Time
About the Company
EngiFlex is a multidisciplinary consulting firm that delivers engineering and IT expertise to large‑scale projects and to companies seeking specialized talent. The company designs, implements, and validates processes, systems, and software across life‑sciences, pharmaceuticals, industrial manufacturing, insurance, banking, energy, and public‑service sectors. EngiFlex differentiates itself through rapid, flexible project sourcing for individual consultants, enabling seamless augmentation of existing teams with domain‑specific skills. By combining deep technical knowledge with agile project management, EngiFlex empowers clients to accelerate innovation and achieve operational excellence.
Job Description
Senior Full Stack Developer needed for a growing SME in Antwerp, Belgium. Responsible for developing backend services in Node.js, building frontend applications in React, and working with PostgreSQL. Requires experience in leading development teams, cloud platforms, Docker, and Agile/Scrum methodology.
Requirements
- Proven experience in developing web-based applications
- Proven knowledge and experience with Node.js in backend development
- Proven knowledge and experience with PostgreSQL and relational databases
- Proven knowledge and experience with React for modern frontend applications
- Proven knowledge and experience with TypeScript and JavaScript in production environments
- Language requirement: Dutch at European CEFR level C2
- Proven experience in leading a development team and coaching developers
- Proven experience in executing programming tasks very efficiently: coding, testing, and debugging
- Proven knowledge and experience with Agile/Scrum methodology
- Proven knowledge and experience with cloud platforms (AWS and/or Azure)
- Proven knowledge and experience with Docker and containerization
- Proven knowledge and experience with test automation and CI/CD pipelines
Benefits
- Motivating salary
- Extralegal benefits
- Company car (or alternative compensation)
- Career plan with additional training/certifications
