Cobol Developer (Senior)

18/08/2025

Our client is looking for a Cobol Developer. 

Job Responsibilities

  • Maintain existing applications and develop new ones
  • Translate functional analyses into technical specifications in collaboration with colleagues
  • Develop applications using Cobol
  • Perform unit testing, create test plans in Azure DevOps, and conduct integration and user testing to ensure quality and compliance
  • Support clients during validation testing
  • Document all development work
  • Communicate with clients regarding execution and implementation of requested developments
  • Share knowledge, experience, and documentation with team members

Required Qualifications

  • Degree in Computer Science
  • Minimum 10 years of experience in IT
  • Excellent knowledge of Cobol and SQL
  • Familiarity with relational databases (SQL Server)
  • Proven experience as an IT trainer (minimum 10 years), especially in mentoring junior colleagues
  • Strong knowledge of Java, Spring, C++, C# (.NET Framework), Git, Matlab, TopKapi, and Ecodial
  • Certifications in Mainframe App Programming and C#

Languages

  • Dutch: Active knowledge
  • French: Active knowledge
  • English: Active knowledge

Mandatory Question

What do you know about conditional compilation in Cobol?
Provide a concrete example from your professional experience.

Job specifications

ID: 10844

Duration: 22/09/2025 - 21/09/2026

Location: Brussels

Type: Freelance

Viktor Feyt

IT Recruitment Consultant
This position is no longer accepting applications.