Pentester

Krakow, Lesser Poland Voivodeship, Poland • Posted June 19, 2026

Job Type: Full-time

Location: Krakow, Lesser Poland Voivodeship

Posted: June 19, 2026

Category: Computer Occupations

Application Deadline: July 29, 2026

Role Description

 Join the Global Cybersecurity team of one of the largest financial institutions in the world as a Security Principal Researcher. The department is responsible for enabling businesses and functions to manage their information, technology and cybersecurity risks by ensuring these are well-understood, and that controls used to manage such events are defined, assessed and implemented appropriately.
 Your role Follow the security testing process and report any gaps or opportunities for improvement to your supervisor
 Work closely with DevOps teams to ensure security testing requirements are met and help automate repetitive testing tasks
 Develop an understanding of business functionality and apply testing methodology appropriate to technology and risk
 Code and demonstrate basic proof-of-concept exploits
 Assist in coordinating security test projects according to a structured process, including writing test plans, test cases, and test reports
            

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