Senior Software Engineer – Hardware Integration

Join PrePass as a Senior Software Engineer - Hardware Integration in Phoenix, Arizona. This is a full-time, on-site position where you'll design and deploy robust software solutions that bridge hardware and embedded systems, directly shaping the reliability and performance of critical infrastructure.

The Opportunity

PrePass is seeking an experienced Senior Software Engineer specializing in hardware integration. You'll take ownership of complex integration projects, collaborating with hardware teams to architect seamless hardware-software interfaces that power real-world systems. This role offers the technical depth and autonomy that drives career growth for engineers who excel at solving hardware-software integration challenges.

Key Responsibilities

• Design, develop, and maintain software solutions that integrate with hardware platforms and embedded systems
• Architect hardware-software interfaces, APIs, and drivers to ensure reliable system performance
• Collaborate with hardware engineers to define specifications, troubleshoot integration issues, and optimize performance
• Write clean, well-tested code for embedded and systems-level applications
• Conduct code reviews, validate integration across hardware and software components, and document technical decisions
• Troubleshoot hardware-software interactions and lead root cause analysis on production systems

Who We're Looking For

• 5+ years of professional software engineering experience, with demonstrated expertise in hardware integration or embedded systems
• Strong proficiency in languages such as C++, C, Python, or Rust
• Hands-on experience with hardware protocols, firmware, drivers, or low-level system programming
• Solid understanding of hardware-software interfaces, real-time systems, and performance optimization
• Excellent problem-solving skills and the ability to debug complex hardware-software interactions
• Strong communication skills and a track record of effective cross-functional collaboration

About PrePass

PrePass develops innovative technology solutions that connect hardware and software systems at scale. We're committed to building products that matter—solutions that drive reliability and performance in demanding environments. Our team values technical excellence, collaborative problem-solving, and continuous improvement.

Apply Today

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