C++ Software Engineer

SIX
📍 Madrid, Community of Madrid, Spain 💼 Full-time 🕒 Posted March 01, 2026

Job Description

What You Will Do


  • Become a part of team that develops the Market data distribution service for the Swiss and Spanish Stock Exchanges

  • Develop backend applications using C++ / Linux stack.

  • Ensure the operational service level and stability of application. Manage application lifecycle and budget.

  • Contribute to the continuous improvement of development processes, and CI/CD pipelines.
  • What You Bring

  • A minimum of 5 years of experience in C++ / Linux programming with accent on development of high-performance network servers.

  • Experience in management of the application lifecycle, including development, maintenance, regulations, security and budget.

  • Basic knowledge Market data.

  • Experience and knowledge of CI/CD (GitLab, Artifactory), Ansible, Linux Shell and Python programming.

  • Strong interpersonal and communication skills with a team and collaborat...
  • Ready to Apply?

    Submit your application today and join our talented team at SIX.

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    Job Details

    • Location Madrid, Community of Madrid
    • Job Type Full-time
    • Category Computer Occupations
    • Posted Date March 01, 2026
    • Application Deadline April 10, 2026