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Alter Solutions Group

Senior Java/Angular Developer - Brussels - Freelance / CDI

Alter Solutions Group
Belgium · Full-time · Mid-Senior
Company Description

The developer will join a mission-critical IT division responsible for managing applications related to infrastructure management, traffic planning, and maintenance scheduling within the rail transport sector. These applications are essential for day-to-day operations and are supported by a 24/7 on-call service. The development is carried out in a Large-Scale Scrum (LeSS) environment.

Job Description

  • Technical Analysis: Convert functional requirements into robust technical solutions.
  • Feature Development: Implement scalable Java-based solutions in a microservices architecture.
  • Maintenance & Support: Optimize and maintain legacy applications in a complex IT environment.
  • Bug Fixing & Troubleshooting: Investigate and resolve technical issues in coordination with LeSS teams.
  • Test Automation: Integrate automated testing into CI/CD pipelines for reliable software delivery.
  • Documentation: Maintain technical documentation and architectural decisions.
  • Deployment & Release: Deploy software updates in an on-premise environment.
  • Code Quality: Ensure clean code, SOLID principles, and security best practices.
  • Mentoring: Coach junior and mid-level developers; support knowledge sharing within the team.
  • On-Call Rotation: After initial training, participate in the 24/7 on-call service rotation.

Qualifications

  • You have a bachelor’s or master’s degree combined with relevant experience

Language Proficiency Requirements

  • You are fluent in English, knowledge of Dutch OR French

Key Skills

Ranked by relevance

microservices scrum java cicd
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Country Guide

Belgium

International hub for EU careers

Posted
Aug 06, 2025
Type
Full-time
Level
Mid-Senior
Location
Brussels
Company
Alter Solutions Group

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

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