MatX jobs

MatX is building the compute platform for AGI, developing vertically integrated full-stack solutions from silicon to systems. We focus on hardware and software to train and run the largest ML workloads for AGI, primarily using the Rust programming language. This role involves designing and optimizing kernels that interface directly with our hardware, working in partnership with ML Research and Hardware Engineering teams, and providing expertise on hardware architecture from a programmer's perspective to ensure seamless integration with the software stack.

$160k - $275k

MatX is building custom silicon and co-designing hardware/software to make the world's best AI models run with unprecedented efficiency. The AI tooling team plays a crucial role across the entire stack, developing agent harnesses and shared workflows that optimize general-purpose coding agents for specific layers. This position focuses on building the infrastructure that enhances AI agent judgment by providing them with necessary context and verification capabilities. You will work on making agents first-class users of our infrastructure, building secure execution environments, and developing a company-wide agent knowledge base. This is an opportunity to have a significant impact at a growing company where your work will directly influence every engineer using AI agents.

$160k - $275k

MatX is building custom silicon and co-designing hardware/software to make the world's largest AI models run with unprecedented efficiency and quality. The AI tooling team plays a crucial role across the entire stack, developing agent harnesses and shared workflows that optimize general-purpose coding agents for specific layers of the AI development process. This position offers a unique opportunity to work alongside hardware engineers, gain deep insights into RTL design, design verification (DV), and physical design (PD), and contribute to building the missing tools and workflows that empower AI agents in hardware engineering tasks.

$160k - $275k

MatX is building the compute platform for AGI, developing vertically integrated full-stack solutions from silicon to systems. We are seeking a hands-on engineering lead to manage, mentor, and grow a team of kernel engineers while setting technical direction and executing. This role involves actively contributing to the design and implementation of high-performance compute kernels for specialized AI hardware, partnering with ML teams to maximize output and improve diagnostics, and collaborating with hardware teams to co-design next-generation AI architectures.

$160k - $275k