Software Security Test Developer & Tester (Freelance / Greater Copenhagen)

Our client in Greater Copenhagen is looking for a fulltime freelance consultant.

Technical competences

  • Degree educated with a background in engineering or computer science
  • Experience with description of test specifications and scenarios from requirements and functional descriptions
  • Detailed experience engineering processes, practices and measures of performance for the discipline
  • Understands and can maintain an overview of complex systems
  • Good hands-on experience with Programming and Scripting languages (eg. C, C++, Python)
  • Knowledge of CPU systems and Programmable Hardware (FPGA)


  • ISTQB certification on foundation or advanced level
  • Knowledge of networking and network protocols
  • Experience with aeronautical products and/or standards
  • Experience of working in Agile teams Personal competencies
  • Have a passion for Cyber Security and know latest vulnerabilities and attack methods
  • Show initiative and drive, take responsibility and dare to challenge the team to ensure a high level of security
  • Is structured, very systematic, thorough and persistent

Main responsibilities will involve:

  • Preparation of test plans and test specifications for functional and security testing. Security testing includes penetration testing, vulnerability analysis and management
  • Design, implement and execute scripts for both manual and regression testing
  • Assist in troubleshooting and description of observed errors
  • Work in cooperation with our security, software and verification teams
  • Ensure Security testing have acceptable and coverage and results are well documented

Please be advised that successful candidates must be willing to present a criminal record and go through the mandatory security clearance prior to commencing employment with our client.

Start: ASAP

Duration: 6 months with option for prolongation


Please contact Lars Toft at lto@twins.net or by phone on 20 15 05 51.


  • Lars Toft, Twins


    Lars Toft


    Mail: lto@twins.net
    Mobil: 20 15 05 51

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