Cybersecurity Engineer (Mid-Level) – Product and Platform Security

BlackSea Technologies is seeking a Cybersecurity Engineer to secure its next-generation maritime autonomy platform, Mainstay, which operates unmanned vessels and mission systems in real-world environments. This engineering-focused role involves designing security controls, translating vulnerability findings into system improvements, and hardening distributed systems across onboard and offboard infrastructure. The position requires a blend of technical expertise and practical application to ensure platform resilience and secure data flow.