Full-Stack Developer – PHP Python JavaScript Job ID JP055047
Posted:
11 August 2026 (9 hours ago)
Application Deadline:
8 November 2026
Vacancies:
1 Vacancy
Job Summary
Full-Stack Developer PHP / Python / JavaScript
About the Role
We are looking for an experienced Full-Stack Developer to contribute to a major data modernization program helping migrate critical data from legacy mainframe systems to a modern open architecture.
Key Responsibilities
- Develop and maintain applications REST APIs and web services.
- Design and implement data exchange services and integrations between applications.
- Develop application components using PHP Python and JavaScript.
- Contribute to software architecture and technical design.
- Support the integration of data analytics AI and intelligence-related capabilities.
- Ensure solutions are secure scalable performant and interoperable.
- Collaborate with development teams to deliver high-quality solutions.
- Contribute to DevOps/MLOps and CI/CD activities using GitLab.
- Implement and maintain automated testing where required.
Requirements
- Strong experience in PHP and Python development.
- Good knowledge of JavaScript.
- Experience with REST APIs and web services.
- Knowledge of software architecture and application security.
- Experience with GitLab DevOps/MLOps and CI/CD.
- Strong problem-solving skills and attention to detail.
- Autonomous quality-oriented and willing to learn.
- Dutch French and English proficiency.
Practical Information
- Start: 15 September 2026
- Duration: Until 31 December 2026 extendable
- Workload: Full-time (40 hours/week)
- Location: Brussels
- Work model: Hybrid minimum 2 days per week onsite