Senior Software Developer (C/Python Systems)

TL;DR

Senior Software Developer (C/Python Systems): Develop and design Linux system tools and client-side utilities for embedded Hardware Security Modules (HSMs) with an accent on SELinux-based security rules, multi-component/container interactions, and secure HSM upgrade workflows. Focus on building end-to-end features in Python and C, solving complex technical problems under demanding security requirements, and delivering tested, reviewed system software.

Company

hirify.global builds identity-centric security solutions for global customers.

What you will do

• Design and develop the full system with embedded HSMs, client-side tools, and API libraries.
• Implement features from inception through delivery.
• Write and maintain software in Python and C for Linux in an embedded context.
• Perform software design, coding, testing, and code review.
• Work on SELinux applications involving many interacting processes and containers.
• Build tools to interact with and control HSMs, including their secure (signed) upgrade process.

Requirements

• Degree (or equivalent) in Software Engineering, Computer Science, Maths, or a related discipline.
• Development and design experience in both Python and C on Linux in an embedded context.
• Experience with complex, multi-component projects using multiple development languages.
• Ability to solve complex technical problems with demanding requirements in innovative, practical ways.

Nice to have

• Knowledge of Windows development.
• Knowledge of secure-boot technologies and digital signatures.
• Familiarity with full-stack from device drivers to client-side tools and API libraries (including some hardware protocol knowledge).
• Open-source development experience (as licensee or contributor).
• Interest in cryptography and/or computer security techniques.
• Agile and/or Scaled Agile Framework (SAFe) experience.

Culture & Benefits

• Flexible work options: remote, hybrid, or on-site.
• Learning-forward approach focused on career growth.
• Collaboration culture with shared ideas and brainstorming.
• Diversity, inclusion, and respect with global affinity groups.