Senior Java/C++ Backend Software Engineer
Brussels-Capital
Digital - Development
Bachelor, Master
Work experience: 5-7
Reference number: 93373

Our client, a leading organization in the financial services sector, is seeking a seasoned professional to strengthen their technical team responsible for specialized financial markets applications. The role focuses on developing, testing, and supporting complex backend systems within a dynamic dealing room environment.

The primary focus of this position is establishing robust CI/CD processes and managing code libraries to ensure high performance, security, and quality in a mission-critical infrastructure.

Your responsibilities:

  • Translate functional specifications and designs into high-quality technical program structures.
  • Set up and optimize CI/CD pipelines and automated workflows for core financial applications.
  • Develop, test, and document backend changes while ensuring seamless integration with interfacing systems.
  • Conduct thorough self and peer code reviews to maintain high quality and security standards.
  • Perform technical integration testing and manage the resolution of incidents and defects.
  • Provide technical support and maintenance, including performance tuning and release management.
  • Collaborate with business stakeholders and IT experts to implement qualitative software solutions.

What are we looking for?

  • You have 5+ years of experience in backend software development and technical design.
  • You possess 5+ years of experience with object-oriented programming using Java or C++.
  • You have experience with Linux environments and Shell scripting.
  • You bring experience with version control tools such as GitHub or BitBucket.
  • You possess strong analytical skills with a focus on problem-solving in an Agile environment.
  • You are fluent in English with a preference for Dutch.

Nice to Haves

  • Experience with SQL and PostgreSQL databases.
  • Knowledge of Python scripting.
  • Prior experience within Financial Markets or dealing room environments.
  • Familiarity with the Murex application.

What do we offer?

  • Start date: ASAP
  • Work regime: Full-time
  • Location: Brussels
  • Working model: Hybrid (onsite requirements according to internal policy) Participate in on-call support or weekend/holiday rotations when required for release management.
  • Contract: open to both permanent employees and freelancers

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