We are looking for a tester to work on various testing tasks, help introduce the process of continuous integration, and overall take our QA to a next level.





  • Performing tests (acceptance, regression, integration, exercise, exploratory)
  • Writing test cases
  • Writing automated tests
  • Implementing continuous integration




  • Experience with writing test cases
  • Experience with web and back-end testing
  • Basic knowledge of SQL
  • Knowledge of Linux
  • Independence, logical thinking, analytical ability, flexibility
  • Ability to define and promote quality requirements
  • Experience with Python, microservices, MariaDB, machine learning, Docker, Open Stack, or GitLab is a plus


The perks of working at ThreatMark


  •  Developing our own, world-class cutting-edge technology
  •  Meaningful work with instant practical application
  • Serving a very promising and rapidly growing market
  • Great international team of smart and fun colleagues
  • Friendly environment and flexible working hours
  • Successful company of Czech origin, not a “cheap East” corporate branch
  • Riding a bike to lunch, having a beer after work, enjoying a game of badminton together and much more benefits 



ThreatMark is a young company that develops cutting-edge technology for protecting online systems from fraud and cyber threats. Our product has been fully designed and developed in-house, and is based on unique behavioral biometry and latest AI research. We are backed by Venture Capital companies such as KKCG and RockAway, and our customers are major financial companies and banks worldwide. 


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There are many IT companies looking for people, but only a few of them compare to ThreatMark!