Jobs at MatX (Now Hiring) — 20 open
Senior SoC Power Analysis & Optimization Engineer
Mountain View, California, United States · Hybrid
$120k–$475k/yr
Senior+$625M raised
What MatX Is Building MatX is on a mission to be the compute platform for AGI. We are developing vertically integrated full-stack solutions from silicon to systems including hardware and software to train and run the lar…
Skills: SoC Power Analysis, AI Accelerator Design, Low-power Design Techniques, RTL Power Analysis, Gate-level Power Analysis
Laboratory Operations Intern
Mountain View, California, United States · Hybrid
Entry level$625M raised
What MatX Is Building Matx is developing advanced rack- and POD-level infrastructure systems to support next-generation high-performance computing and AI workloads. Our focus is on delivering highly reliable, thermally e…
Skills: Mechanical Engineering, Thermal Engineering, CAD Software, Design of Experiments (DOE), Liquid Cooling Systems
Rust Engineer
Mountain View, California, United States · Hybrid
$120k–$475k/yr
Senior$625M raised
What MatX Is Building MatX is seeking engineers with strong Rust skills to join our team as we create best-in-class silicon for high-performance and sustainable GenAI. We are looking for engineers to support work in thes…
Skills: Rust, Systems Programming, Concurrency, Memory Layout, Bit Manipulation
Design Verification Engineer
Mountain View, California, United States · Hybrid
$120k–$475k/yr
Senior$625M raised
What MatX Is Building MatX's mission is to make the world’s best AI models run as efficiently as allowed by physics, bringing the world years ahead in AI quality and availability. MatX is seeking silicon verification eng…
Skills: SystemVerilog, Python, C/C++, Bluespec, UVM
HighSpeed Lab Manager
Mountain View, California, United States · Hybrid
$120k–$475k/yr
Senior$625M raised
What MatX Is Building MatX's mission is to make the world’s best AI models run as efficiently as allowed by physics, bringing the world years ahead in AI quality and availability. About the Role We are seeking a hands-on…
Skills: Precision Hand Soldering, SMT Rework, BGA Reballing, VNA Operation, Oscilloscope Operation
Optical Network Engineer
Mountain View, California, United States · Hybrid
$120k–$475k/yr
Senior+$625M raised
What MatX Is Building MatX's mission is to make the world’s best AI models run as efficiently as allowed by physics, bringing the world years ahead in AI quality and availability. About the Role This is a senior-level, h…
Skills: Optical Interconnect Engineering, Link Budget Analysis, PAM4 Signal Theory, SerDes Architecture, Silicon Photonics
SIPI Characterization Engineer
Mountain View, California, United States · Hybrid
$120k–$475k/yr
Senior$625M raised
What MatX Is Building MatX's mission is to make the world’s best AI models run as efficiently as allowed by physics, bringing the world years ahead in AI quality and availability. About the Role We are looking for a skil…
Skills: SerDes Characterization, Power Integrity, Signal Integrity, Python, VNA
Hardware Sourcer (Contract)
Mountain View, California, United States · Hybrid
Mid level$625M raised
What MatX is Building MatX's mission is to make the world’s best AI models run as efficiently as allowed by physics, bringing the world years ahead in AI quality and availability. Your place here We’re looking for a Hard…
Skills: Technical Sourcing, Candidate Relationship Building, Pipeline Management, Greenhouse, Ashby
BMC Firmware Engineer
Mountain View, California, United States · Hybrid
$120k–$475k/yr
Senior+$625M raised
What MatX Is Building MatX's mission is to make the world’s best AI models run as efficiently as allowed by physics, bringing the world years ahead in AI quality and availability. MatX is seeking System Software Engineer…
Skills: OpenBMC, Embedded Linux, C++, Python, Yocto
System Software Engineer — Node & Cluster Management
Mountain View, California, United States · Hybrid
$120k–$475k/yr
Senior+$625M raised
What MatX Is Building MatX's mission is to make the world’s best AI models run as efficiently as allowed by physics, bringing the world years ahead in AI quality and availability. MatX is seeking System Software Engineer…
Skills: Linux Systems Development, C, Go, Rust, C++
Operations Coordinator, Business Development
Mountain View, California, United States · Hybrid
$120k–$175k/yr
Mid level$625M raised
About the Role MatX is seeking an organized, self-starting Operations Coordinator to support business development. You'll manage scheduling, prepare research ahead of meetings, and make sure commitments to partners and v…
Skills: Scheduling, Business Operations, Research, Communication, Project Management
Strategic Finance & Supply Chain Deals
Mountain View, California, United States · Hybrid
$120k–$350k/yr
Senior$625M raised
The Role MatX is looking for a strategic finance and deals person to help secure the supply chain behind our hardware roadmap. You will report to the Head of Business Development and work closely with engineering, operat…
Skills: Financial Modeling, Deal Structuring, Supplier Diligence, Market Mapping, Negotiation
Lead Software Engineer - Kernels
Mountain View, California, United States · Hybrid
$120k–$600k/yr
Senior+$625M raised
What MatX Is Building MatX is on a mission to be the compute platform for AGI. We are developing vertically integrated full-stack solutions from silicon to systems including hardware and software to train and run the lar…
Skills: Engineering Team Management, Kernel Optimization, SIMD Programming, C, C++
System Software Engineer - Linux Kernel and Device Drivers
Mountain View, California, United States · Hybrid
$120k–$475k/yr
Senior+$625M raised
What MatX Is Building MatX's mission is to make the world’s best AI models run as efficiently as allowed by physics, bringing the world years ahead in AI quality and availability. MatX is seeking System Software Engineer…
Skills: Linux Kernel Development, C Programming, PCIe Device Drivers, Memory Management, DMA
NPI TPM, Rack-Scale API Systems
Mountain View, California, United States · Hybrid
$120k–$600k/yr
Senior+$625M raised
What MatX Is Building MatX is on a mission to be the compute platform for AGI. We are developing vertically integrated full-stack solutions from silicon to systems including hardware and software to train and run the lar…
Skills: Technical Program Management, NPI Program Management, Manufacturing Operations, Hardware Operations, CM/JDM Management
Power Architect
Mountain View, California, United States · Hybrid
$120k–$600k/yr
Senior+$625M raised
What MatX is Building MatX's mission is to make the world’s best AI models run as efficiently as allowed by physics, bringing the world years ahead in AI quality and availability. We are looking for a Power Architect to …
Skills: Power Architecture, Power Modeling, Power Methodology, Power-Performance Analysis, RTL
Platform Technical Project Manager, Rack-Scale AI Systems
Mountain View, California, United States · Hybrid
$120k–$600k/yr
Senior+$625M raised
What MatX Is Building MatX's mission is to make the world's best AI models run as efficiently as allowed by physics, bringing the world years ahead in AI quality and availability. We build the full stack—from silicon and…
Skills: Technical Program Management, Hardware Platform Development, Rack-Scale AI Systems, Cross-functional Coordination, Risk Management
Micro-Architect and RTL Designer
Mountain View, California, United States · Hybrid
$120k–$600k/yr
Senior$625M raised
What MatX Is Building MatX is on a mission to be the compute platform for AGI. We are developing vertically integrated full-stack solutions from silicon to systems including hardware and software to train and run the lar…
Skills: SystemVerilog, Python, C/C++, Micro-architecture, RTL Design
Power Engineer
Mountain View, California, United States · Hybrid
$120k–$600k/yr
Senior+$625M raised
What MatX Is Building We are looking for a Power Engineer to join our Hardware System team. The successful candidate will be responsible for defining, designing, and validating the complete power architecture for our rac…
Skills: Power Architecture Design, Buck DC-DC Converters, Multi-phase VRMs, Vertical Power Delivery, Simplis
Software Engineer - Kernels
Mountain View, California, United States · Hybrid
$120k–$600k/yr
Senior$625M raised
What MatX Is Building MatX is on a mission to be the compute platform for AGI. We are developing vertically integrated full-stack solutions from silicon to systems including hardware and software to train and run the lar…
Skills: Kernel Optimization, Parallelism, SIMD Programming, C, Assembly