Join Rublon to work with a team of cybersecurity enthusiasts who are building the future of enterprise user authentication. Rublon MFA is a multi-factor authentication platform used by hundreds of customers across the globe to protect employee logins to networks, servers and applications.
We are looking for a long-term employee who will support us in the following area:
Development of MFA Connector for Windows & RDP
Work on enhancing and extending the capabilities of Rublon’s MFA connector for Windows and Remote Desktop Protocol (RDP). You will play a key role in securing customer IT environments by building reliable, user-friendly, and secure multi-factor authentication solutions as part of our Windows authentication development team.
How You’ll Work
- Location: 100% remote or office in Kraków or Zielona Góra, Poland
- Technology Stack: C++ 11 or higher, Qt, FIDO2
- Self development: access to online training courses, sponsored certifications
- Benefits for employees: access to private medical care and MultiSport card
What You’ll Do
As a C++ Windows Software Engineer on the Rublon team you will:
- Design and develop new features for Rublon’s MFA connector for Windows & RDP
- Enhance authentication flows to further secure enterprise IT environments
- Build desktop applications using C++ (11 or higher) and the Qt framework
- Integrate cutting-edge authentication standards such as FIDO2 and passwordless login
- Work closely with engineers, project managers, and product managers to refine requirements
- Ensure that software is efficient, maintainable, and secure
- Create and execute unit, integration, and system tests to ensure stability
- Perform code reviews and contribute to maintaining high-quality coding standards
- Improve user experience for enterprise Windows authentication scenarios
Skills You Have
- At least 3 years of commercial experience in developing C++ software
- Experience with Qt desktop software development
- Knowledge of Windows API
- Ability to come up with creative concepts using modern technologies together in unexpected ways
- Interest in information security and secure software design
Nice To Haves
- Knowledge of FIDO2 passwordless authentication
- Knowledge of software application security
- Knowledge of Windows Server and RDP configuration
- Experience with CI/CD environments
- Knowledge of Active Directory security
- Formal education and advanced degree in Information Security, Cybersecurity, Computer Science or similar and/or commensurate demonstrated work experience in the same
Why Apply
- You want to work on enterprise-grade authentication software used worldwide
- You are passionate about securing IT environments against cyber threats
- You thrive in a team that values innovation, security, and software quality
- You are looking for professional growth in cybersecurity and advanced Windows development
Steps After You Apply
- You’ll be invited to an online meeting with our recruiter
- Afterwards, we’ll ask you to do a small assignment, which will then be discussed with one of our technical leads
- If everything goes well, we will make you an offer and invite you to a final interview
