Senior Technical Documentation Writer

What MatX Is Building MatX is on a mission to make the world’s best AI models run as efficiently as possible—accelerating global progress in AI quality and accessibility. We are building cutting-edge AI infrastructure at the intersection of hardware and software, and our team is growing quickly. We are seeking a Senior Technical Documentation Writer with experience in technical documentation and a strong understanding of the hardware and/or AI landscape. This position is ideal for someone who thrives in a fast-paced startup environment, partners effectively with a wide range of stakeholders, and brings both rigor and empathy to technical documentation. You will have a direct impact on company success and will help shape all aspects of Technical Documentation as MatX continues to scale. What You’ll Do Here Lead Technical Documentation for the software, hardware, and systems teams Work with hardware and software technical leads to generate documentation, both for internal use as well as external-facing customer documentation This includes, but is not limited to: Developer documentation, including: Hardware Architecture Hardware Instruction Set Architecture Software Architecture Software APIs, including Programming Models, Compiler Intermediate Representations. Deployer documentation, including: System Deployment Guides Data sheets for hardware and systems Who You Are Have a Bachelor’s degree in Science or Engineering or equivalent Possess outstanding Technical Documentation skills, preferably in both hardware and software Have 5-10 years of technical documentation experience Have experience with documentation of hardware (chips), software, and systems, preferably at a semiconductor company Have experience with various forms of documentation, including tools for API document generation (pydoc, rustdoc,...), markdown for readthedocs Ability to augment code (Rust/Python) with comments (pydoc,...) and generate documentation from code Experience with HW documentation, such as datasheets, Hardware documentation tools such as RDL, … Have experience integrating documentation from various sources into clear, cogent documentation with a uniform look and feel Experience using generative AI tools to generate and integrate documentation from multiple sources Have the ability to expand on existing documents, fill in gaps, and identify areas that need improvement Have the ability to work with engineers and translate from slide decks, technical notes, into documentation for various levels of readers: internal engineers, external developers, system deployers Excellent teamwork skills with the ability to track and follow up on documentation issues across multiple teams, and work with engineers to ensure issues get resolved Possess the ability to work in a dynamic environment with changing requirements and cross-team dependencies Have excellent verbal communication skills Are highly organized with strong attention to detail This is a hybrid role that will require you to work from our Mountain View, CA office 3 days a week on Tuesday through Thursday Bonus Points If You Have Work experience as a software or hardware developer Experience at a startup building machine learning accelerators Compensation The US base salary for this full-time position is determined based on a variety of factors including role, experience, location, job related skills, and relevant education and training. Career length is only a guideline for compensation. 0-5 years of experience - $120,000 - $200,000 + equity 5-10 years of experience - $120,000 -$300,000 + equity 10+ years experience - $120,000 - $400,000 + equity What We Offer A Stake in our success A cash/equity mix that fits your needs and option to do early exercise Health Wellness Company subsidized Health, Dental, Vision, and Life insurance; Pre-tax Health Savings Accounts with generous company contribution (even if you don’t) Time To Recharge 4 weeks paid time off (a ... (truncated, view full listing at source)