Senior Software Engineer SDET - AI Infrastructure
Job Description
At d-Matrix, we are focused on unleashing the potential of generative AI to power the transformation of technology. We are at the forefront of software and hardware innovation, pushing the boundaries of what is possible. Our culture is one of respect and collaboration.
We value humility and believe in direct communication. Our team is inclusive, and our differing perspectives allow for better solutions. We are seeking individuals passionate about tackling challenges and are driven by execution. Ready to come find your playground? Together, we can help shape the endless possibilities of AI.
Location:
Hybrid, working onsite at our Santa Clara, CA headquarters 3 days per week.
The role: Senior Software Engineer SDET—AI Infrastructure
What You Will Do:
We are seeking a passionate and experienced Software Development Engineer in Test (SDET) to join our AI Inference Engine and Host Runtime Team. As an SDET focused on inference and systems software, you will play a critical role in ensuring the quality, reliability, and performance of our AI infrastructure solutions. You will be responsible for designing, implementing, and maintaining automated tests for our systems, ensuring that D-Matrix hardware and software platforms deliver the performance and reliability needed for production environments. The role requires collaboration with cross-functional teams to test and validate high-performance systems used in AI inference workloads.
What You Will Bring:
Minimum Qualifications:
3+ years of experience in software development, with at least 2 years focused on testing and automation in the AI/ML or systems software space
Good knowledge of programming languages such as Python, C++, or others
Hands-on experience with test frameworks such as Pytest or GTest for performance and functional testing of distributed systems
Experience triaging issues identified during testing, diagnosing root causes, and working with team members to resolve failures or bottlenecks
Strong problem-solving skills with the ability to troubleshoot complex systems
Preferred Qualifications:
Collaborate with cross-functional teams to design test plans, debug issues, and validate features throughout the software lifecycle
Develop and enhance testing tools, frameworks, and infrastructure to improve test efficiency
Hands-on experience with cloud platforms such as AWS, Azure, or GCP.
Experience with containerization (Docker, Kubernetes) and integrating with cloud-native services
Familiarity with debugging tools like GDB, Trace32, or similar
Exposure to hardware-level testing and validation, particularly in AI/ML workloads
Familiarity with performance monitoring and analysis tools for systems such as perf, valgrind, or similar
Equal Opportunity Employment Policy
d-Matrix is proud to be an equal opportunity workplace and affirmative action employer. We’re committed to fostering an inclusive environment where everyone feels welcomed and empowered to do their best work. We hire the best talent for our teams, regardless of race, religion, color, age, disability, sex, gender identity, sexual orientation, ancestry, genetic information, marital status, national origin, political affiliation, or veteran status. Our focus is on hiring teammates with humble expertise, kindness, dedication and a willingness to embrace challenges and learn together every day.
d-Matrix does not accept resumes or candidate submissions from external agencies. We appreciate the interest and effort of recruitment firms, but we kindly request that individual interested in opportunities with d-Matrix apply directly through our official channels. This approach allows us to streamline our hiring processes and maintain a consistent and fair evaluation of al applicants. Thank you for your understanding and cooperation.
