AS/400 (IBM i) Developer — Flexible 4/5 Schedule, On-Call

Xintas; Brussel Hoofdstad; Hybrid; EUR 60,000 - 90,000; Full time

Job summary

Xintas Belgium seeks a software professional with at least three years of experience and IBM i (AS/400) expertise. You will design, develop, maintain, and improve critical applications, working with business stakeholders and IT teams to ensure reliable delivery.

The role rewards ownership, continuous learning, and proactive problem-solving. An on-call rotation is required, with a 4/5 work schedule considered, and strong communication and collaboration skills are essential.

Qualifications

• Minimum 3 years of software development experience.
• Proven experience with IBM i (AS/400) development.
• Experience translating business requirements into technical solutions.
• Experience maintaining and enhancing business-critical applications.
• Strong troubleshooting and problem-solving skills.

Responsibilities

• Gather, analyze, and document business requirements for new and existing applications.
• Translate business requirements into effective technical solutions.
• Design, develop, test, and deploy software applications on the IBM i platform.
• Monitor, maintain, and enhance existing software solutions.
• Share knowledge within the team and support colleagues in their growth.
• Participate in sprint planning, retrospectives, and team meetings.
• Explore AI-enabled solutions and automation opportunities where relevant.

Skills

Ownership mindset

Collaboration

Learning agility

Curiosity

Problem solving

Education

Bachelor's or Master's in CS/IT

Tools

IBM i (AS/400)

Job description

Xintas Belgium seeks a software professional with at least three years of experience and IBM i (AS/400) expertise. You will design, develop, maintain, and improve critical applications, working with business stakeholders and IT teams to ensure reliable delivery.

The role rewards ownership, continuous learning, and proactive problem-solving. An on-call rotation is required, with a 4/5 work schedule considered, and strong communication and collaboration skills are essential.