October 12, 2026

OPSEC Specialist

Mid • On-site

Warsaw, Poland

Quick Facts

  • Role: OPSEC Specialist

  • Location/Work model: On-site in Warsaw (no remote work)

Description

You will develop blockchain-based tools and security solutions for IT systems, including optimizing blockchain technologies. The role focuses on identifying and implementing measures that improve anonymity and IT system security using OPSEC concepts.

Responsibilities

  • Develop tools using blockchain technology

  • Introduce new IT system security solutions and optimize blockchain technologies

  • Identify and implement solutions that increase anonymity and improve IT system security

  • Perform additional tasks that cannot be disclosed for security reasons

Requirements

  • Proficiency with blockchain technologies

  • Knowledge of computer networks, including network security

  • Knowledge of operating system administration

  • Strong understanding of OPSEC techniques and concepts

  • English language skills at least at a communicative level

Benefits

  • Stable employment conditions

  • Flexible working hours

  • Continuous development through modern training

  • Language skills improvement support

  • Medical care

  • Parking spaces

  • On-site gym and buffet

  • Housing benefit: 1800 PLN net

  • Team environment focused on quality, responsibility, and innovation

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