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Rust/C++ Software Engineer (ZTNA)
  • Zielona Gora
Rust/C++ Software Engineer (ZTNA)
Zielona Góra, Zielona Gora, Lubusz Voivodeship, Polska
RUBLON sp. z o.o.
5. 9. 2025
Informacje o stanowisku

technologies-expected :


  • C++
  • Rust

technologies-optional :


  • Python

about-project :


  • Rublon’s research and development activities on securing access to applications will enable us to build innovative solutions for passwordless multi-factor authentication. By leveraging web proxies and Zero Trust Network Access (ZTNA) principles, we are creating technologies that transform how enterprises provide secure, seamless, and user-friendly access to business-critical resources.

responsibilities :


  • Design, implement, and optimize secure, high-performance software in Rust and C++.
  • Contribute to components related to passwordless authentication in TypeScript.
  • Build secure and scalable solutions for web proxies, reverse proxies, and communication layers.
  • Prototype and validate new ideas by creatively combining modern technologies.
  • Participate in architectural design sessions, code reviews, and technical discussions.
  • Deliver clean, maintainable, and secure code following industry best practices.

requirements-expected :


  • 3+ years of commercial experience in software development with Rust, C++, and/or TypeScript.
  • Familiarity with web proxy and reverse proxy concepts.
  • Strong ability to create innovative solutions with modern technologies.
  • A genuine interest in information security and secure software design.

offered :


  • Location: Remote or from our offices in Kraków or Zielona Góra, Poland.
  • Become part of Rublon’s R&D team working on the future of passwordless authentication and ZTNA.
  • Collaborate with engineers, product managers, and security experts to design and deliver secure, innovative solutions.
  • Work with cutting-edge technologies including Rust, C++, TypeScript, and FIDO2.
  • Benefit from opportunities for self-development through training, courses, and knowledge sharing.
  • Experience a culture that values creativity, innovation, and technical excellence.

benefits :


  • private medical care
  • sharing the costs of professional training & courses
  • remote work opportunities
  • flexible working time
  • integration events
  • coffee / tea

  • Praca Zielona Góra
  • Zielona Góra - Oferty pracy w okolicznych lokalizacjach


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