Security Engineer (with cryptography knowledge)

We are seeking a Security Engineer (with Cryptography knowledge) to join our project focused on developing a scalable system for managing large language models (LLMs). The main responsibilities include designing and implementing cryptographic solutions, ensuring data integrity and confidentiality, and maintaining the security of our network infrastructure. The project is currently at the launch stage, and this role is critical to ensuring that all security protocols are robust and future-proof.

Requirements:

• 3 years of experience in information security and cybersecurity roles;
• Strong background in software engineering, focused on security-relevant areas and most importantly, being able to reason about complex code;
• Solid understanding of secure development lifecycle, operating system security, and computer network security;
• Ability to collaborate with cross-functional teams;
• Effective communication skills;
• Fluent in OOP programming language;
• Knowledge of cryptography;
• English level — Intermediate+.
   

Would be a plus:

• Formal Verification, White Box, Vulnerability Scanning.
• Solid Blockchain Knowledge.
• Consensus Algorithms.
   

Responsibilities:

• Dive into the code of a fairly complex distributed system, learning and developing an understanding of the system on the fly (with help from the engineering team that built it, of course).
• Contribute to our security tools and create new ones in collaboration with our internal research team.
• Conduct security research and publish your findings.
   

We offer:

• Competitive compensation;
• Social package (24 working days of annual leave, 5 paid sick days);
• Flexible working hours;
• Challenging projects in diverse business domains and a variety of tech stacks;
• Personal development and professional growth opportunities;
• Work with talented, ambitious, and family-feel teams;
• Educational possibilities: corporate courses, knowledge hubs, and in-house English classes;
• Compensation for your professional certification & support for your learning activities;
• Opportunity to choose IT equipment you like;
• Corporate social responsibility.