Full-Stack PHP & JS Developer — Hybrid, Modernization

In4Matic; Brussel; Hybrid; EUR 70,000 - 110,000; Full time

Job summary

In4Matic is seeking an experienced Full-Stack Developer to advance a critical digital platform in Brussels. You will work across the stack in a production-focused environment emphasizing security, reliability and continuity. You will own legacy modernization and drive technical improvements with an autonomous, proactive mindset.

Applicants should be fluent in English with Dutch or French also accepted. Hybrid work is available (up to 3 remote days per week) in Brussels, Belgium.

Qualifications

• Proven experience with PHP and modern JavaScript development.
• Hands-on with a modern PHP framework (Laravel preferred; Symfony acceptable).
• Experience with a modern JavaScript framework (Vue.js advantageous).
• Strong SQL, REST APIs and Git knowledge.
• Ability to work independently across the full stack, from back-end to front-end.
• Proven track record maintaining complex production applications and ensuring security/availability.
• Familiarity with modern software architecture, secure coding, testing and maintainable code.

Responsibilities

• Design, develop, test and maintain web applications across backend and frontend.
• Build and integrate REST APIs and evolve application architecture.
• Own and modernize legacy components for better maintainability.
• Identify and resolve technical issues, including security vulnerabilities and incidents.
• Refactor code to improve architecture, performance and quality.
• Ensure stability, security and reliability through testing and reviews.
• Document technical developments and collaborate with stakeholders.

Skills

PHP

JavaScript

Laravel

Symfony

Vue.js

REST APIs

Git

Full stack

Software architecture

Testing

Tools

Laravel

Symfony

Vue.js

Git

Job description

In4Matic is seeking an experienced Full-Stack Developer to advance a critical digital platform in Brussels. You will work across the stack in a production-focused environment emphasizing security, reliability and continuity. You will own legacy modernization and drive technical improvements with an autonomous, proactive mindset.

Applicants should be fluent in English with Dutch or French also accepted. Hybrid work is available (up to 3 remote days per week) in Brussels, Belgium.