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# Full-Stack Developer - PHP / Python / JavaScript Job ID: JP055047

- **Company:** Itproposal
- **Location:** Aalter, Belgium
- **Contract:** Permanent contract
- **Skills:** JavaScript (Programming Language), PHP (Programming Language), Artificial Intelligence, Component-Based Software Engineering, Automation of Tests, Continuous Integration, Data Integration, DevOps, Electronic Data Interchange (EDI), Python (Programming Language), Software Architecture, Systems Integration, Web Services, Software Security, Gitlab, Machine Learning Operations, Restful APIs
- **Published:** August 12, 2026
- **Apply:** https://be.engineering.jobs/nl/vacature/full-stack-developer-php-python-javascript-job-id-jp055047-7945634

## About the Role

JavaScript, PHP, Python

## Description

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


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