
d-Matrix
d-Matrix builds AI inference computing platforms for data centers, combining custom silicon with systems, networking, and software. Its flagship Corsair platform and JetStream fabric focus on low-latency, energy-efficient generative AI inference at scale. Founded in 2019 and headquartered in Santa Clara, California, the privately held company sells hardware with accompanying software to cloud providers and enterprises deploying large AI models.
Open Positions at d-Matrix
14 open positions
Principal Software Engineer developing analytical performance models and architecture simulators for d-Matrix AI inference accelerators. The role bridges hardware and software teams to evaluate emerging workloads, project silicon performance, and guide HW/SW improvements.
Own and automate the infrastructure powering d-Matrix’s AI accelerator development, research, and customer environments across colocation, on-premises, and cloud platforms. This hands-on six-month contract role focuses on reliability, observability, infrastructure as code, and incident response, with potential conversion to full-time.
Build and optimize production-grade LLM inference systems across D-Matrix silicon, CPUs, GPUs, and custom accelerators. This principal-level role spans research prototypes, custom kernels, distributed serving, and hardware-aware performance optimization.
Join d-Matrix as a Senior Staff ML Researcher to innovate and optimize algorithms for large language model inference on advanced DNN accelerators.
Build and optimize software kernels and compiler infrastructure for d-Matrix’s next-generation AI compute hardware. This principal-level role combines deep computer architecture expertise with hands-on C/C++, Python, specialized-hardware, and ML software development.
Build and optimize runtime firmware, drivers, and systems software for d-Matrix’s multicore AI inference platform. This staff-level role owns runtime performance and collaborates closely with hardware and software teams in a hybrid Santa Clara environment.
Build and scale the system software and deployment infrastructure powering d-Matrix’s AI compute engine. This principal-level role combines distributed high-performance software, machine learning systems, and hardware-software co-design.
Lead the development and automation of software and machine-learning tests for d-Matrix’s next-generation AI compute engine. You’ll guide junior engineers while building Python-based test suites, regression infrastructure, and validation for AI chip software.
Architect and build the SDK, APIs, and development tools targeting d-Matrix’s novel Corsair dataflow architecture. This principal-level role combines systems engineering, kernel and compiler infrastructure, engineering excellence, and technical leadership.
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