> Markdown version of [/jobs/ext/1322968-software-engineer-device](https://www.wearedevelopers.com/jobs/ext/1322968-software-engineer-device). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Engineer - Device - **Company:** Hayden Ai Technologies Inc. - **Location:** San Francisco, CA, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Computer Vision, C++ (Programming Language), Code Review, Computer Engineering, Linux, Hardware Interface Design, Python (Programming Language), Performance Tuning, Software Engineering, Software Requirements Analysis, Software Systems, Real Time Systems, Computer Equipment, Information Technology - **Published:** July 17, 2026 - **Apply:** https://www.dice.com/job-detail/d1f44670-e5ee-418d-8718-fd881e886315 ## About the Role The qualifications below outline the experience and skills most relevant to success in this role. We recognize that skills and potential come in many forms, and we welcome diverse experiences that advance our mission. * Experience: 5+ years in software engineering with a focus on embedded systems, device software, or IoT solutions * Core Skills: Proficiency in C/C++ and/or Python; strong hands-on experience developing software for hardware devices; familiarity with Linux and real-time systems * Personal Attributes: Effective communicator; collaborative team player; adaptable and proactive problem-solver; ownership mindset * Education: Bachelor's degree in Computer Science, Electrical Engineering, or a related field, or equivalent practical experience * Nice to Have: Experience with computer vision, edge compute, low-level hardware interfaces, or cloud-connected devices; prior experience in mobility, transportation, or safety technology sectors ## Description As the Senior Software Engineer - Device, you will shape Hayden AI's hardware-integrated software systems, directly contributing to our mission of transforming urban mobility and public safety through edge device technology. In this role, you will architect, develop, and optimize software running on distributed hardware devices, ensuring robust, scalable, and high-performance solutions. You will report into Siyao, Device Engineering Manager, and work closely with cross-functional teams including Hardware Engineering, Product Management, and Field Operations. We're looking for someone who combines technical excellence with collaborative drive and thrives on solving complex engineering challenges. This position is based in [City] and follows a hybrid schedule with at least 3 days in-office per week., Below are your primary responsibilities. These represent the core areas where you'll make an impact. As part of a rapidly evolving team, we look forward to your impact expanding over time. * Design, implement, and maintain software for edge devices, ensuring seamless integration with hardware * Collaborate with hardware engineers to define system requirements and drive end-to-end feature delivery * Optimize system performance for reliability, security, and efficiency in real-world operational environments * Lead code reviews, establish software standards, and mentor junior engineers * Troubleshoot complex field issues, working with cross-functional teams to provide rapid solutions ## Related Videos - [Focoos AI: Building the Future of Computer Vision](https://www.wearedevelopers.com/videos/1659-focoos-ai-building-the-future-of-computer-vision) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Are Code Reviews Worth It? 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