Software Engineer - Simulators
What MatX is Building
MatX is building the world's best chips for training and serving large language models, spanning the entire stack — from silicon and rack design through compilers and kernels to ML models. Our systems deliver best-in-class latency, throughput per dollar, and throughput per watt.
We are seeking highly motivated and detail-oriented software engineers to join our chip simulation team. As an engineer on this team, you will design, develop, and test simulations of our custom hardware. Our team plays a key role in hardware-software co-design, enabling early development of the full software stack.
Join us to shape the future of AI hardware abstraction and optimization!
What You'll Do Here
Design and implement a Rust-based chip simulator, building a cycle-accurate model of our custom hardware
Collaborate with simulator customers: architecture, verification/validation, compiler, and runtime teams
Work closely with hardware architects, building models that shape the silicon design
Build tooling and infrastructure to aid in efficient correlation, debug, and testing
Use AI development tools to accelerate your work
Who You Are
Bachelor of Computer Science or an equivalent degree
Skilled in Rust, or strongly interested in ramping up
Outstanding software engineering skills, with a focus on maintainability and performance
Strong foundation in computer architecture fundamentals
Excellent cross-functional communication skills
Able to work from our Mountain View, CA office three days a week (Tuesday-Thursday) as part of this hybrid role
Bonus Points If You Have
Experience writing cycle-accurate simulators
Deep knowledge of ML accelerator architectures
Experience with benchmarking and optimizing Rust code
Familiarity with processor, memory, and networking architectures
An understanding of power, performance, and cost tradeoffs
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.
Early Career - $160,000 - $250,000 + equity
Mid Career - $175,000 - $362,500 + equity
Senior Career - $250,000 - $475,000 + equity
What We Offer
Time off: 4 weeks PTO (accrued) + 12 company Holidays + up to 3 weeks remote work
Health: Company-subsidized Medical (Kaiser or Anthem) for employees & dependents, Guardian Dental and Vision insurances for employee & dependents, and life insurance (employee only), plus HSA and FSA offerings via Lively. See attached benefits 1-pager and full benefits guide for more info on benefits.
Financial Wellbeing: Choose from Roth IRA/ 401K (or both) retirement plans with up to 5% company contribution to 401K (even if you don't contribute). Also, 100% company-paid life insurance (up to $300K) and long-term disability insurances.
Professional Development: $1500 Professional Development Budget (per year)
Team Meals: MatX provides onsite team lunch & dinner Monday - Friday, with your choice of ordering via WeBox, Specialty’s or via our reimbursement system
Commute on Us: Commute on our company Uber account, or reimburse your train rides. Either way, we pay 100% for your daily commute.
MatX E[x]tras: $50/mo to use on the perk you value most
Cell & Internet Reimbursement: $35/mo for cellular and $40/mo for wifi
Mental Wellbeing: 100% paid mental health benefit via SpringHealth and Guardian EAP.
Support to Parents: Up to 12 weeks paid parental leave regardless of path to parenthood, 10 weeks pregnancy disability leave, flexible return-to-work hours, and Benepass reproductive health & parental benefit.
AI Resources: Up to $20K/month plus a dedicated internal AI Tooling Team to support your productivity
As part of our dedication to the diversity of our team and our focus on creating an inviting and inclusive work experience, MatX is committed to a policy of Equal Employment Opportunity and will not discriminate against an applicant or employee on the basis of race, color, religion, creed, national origin or ancestry, sex, gender, gender identity, gender expression, sexual orientation, age, physical or mental disability, medical condition, marital/domestic partner status, military and veteran status, genetic information or any other legally recognized protected basis under federal, state or local laws, regulations or ordinances.
All candidates must be authorized to work in the United States and work from our offices in Mountain View Tuesdays-Thursdays.
This position requires access to information that is subject to U.S. export controls. This offer of employment is contingent upon the applicants capacity to perform job functions in compliance with U.S. export control laws without obtaining a license from U.S. export control authorities.
MatX does not accept unsolicited resumes from individual recruiters or third-party recruiting agencies in response to job postings. No fee will be paid to third parties who submit unsolicited candidates directly to our hiring managers or People team and any resumes submitted are deemed to be the property of MatX.