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Startup jobs in Silicon Valley

South of the city, the portfolio runs deep: Sunnyvale hardware floors, Peninsula AI labs, San Mateo product teams. Every open role between San Mateo and San Jose collects here. San Francisco proper has its own page.

1493 open roles · Search and filter on the board →
The speedrun talent teamWe're hiring a Product EngineerContract. Students and co-ops welcome. Build the tools job seekers use.>> send this to the best builder you know <<See the role
1493 roles · a16z portfolio plus wider market
GTM Delivery Lead, North America
Luma AI · Redwood City, CA · Full-time
$167k - $200k Apply →
Product Designer, Defense
Applied Intuition · Sunnyvale · Full-time
$170k - $200k Apply →
Product Design - Tools
Applied Intuition · Sunnyvale · Full-time
$170k - $200k Apply →
Staff Global Supply Management Lead, NPI
Skydio · San Mateo, California, United States · Full-time
Apply →
Hardware Integration Engineer - New Grad (2027)
Applied Intuition · Sunnyvale · Full-time
$110k - $148k Apply →
Business Operations, Product & Science
Periodic Labs · Menlo Park, CA · Full-time
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Senior Sales Engineer
Ambient · Remote · Full-time
$140k - $150k Apply →
Process Technician, Thin Films
Periodic Labs · Menlo Park, CA · Contract
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Staff Engineer
Illumio · HQ - Sunnyvale (Office) · Full-time
$196k - $235k Apply →
Senior Director of Engineering, Generative AI
Roblox · San Mateo, CA, United States · Full-time
$526k - $574k Apply →
Senior/Staff Technical Recruiter
Skydio · San Mateo, California, United States · Full-time
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Senior Staff Software Engineer
Earnin · Mountain View, US · Full-time
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Senior Product Manager, Consumer Mobile
Earnin · Mountain View, US · Full-time
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Engineering Manager - Subscriptions
Roblox · San Mateo, CA, United States · Full-time
$295k - $345k Apply →
Research Engineer, Lab Automation
Periodic Labs · Menlo Park, CA · Full-time
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Embedded Test Engineer - New Grad (2027)
Applied Intuition · Sunnyvale · Full-time
$90k - $115k Apply →
Research Engineer - New Grad (2027)
Applied Intuition · Sunnyvale · Full-time
$140k - $200k Apply →
Software Integration Engineer - New Grad (2027)
Applied Intuition · Sunnyvale · Full-time
$123k - $158k Apply →
Software Engineer - New Grad (2027)
Applied Intuition · Sunnyvale · Full-time
$123k - $158k Apply →
Embedded Software Engineer - New Grad (2027)
Applied Intuition · Sunnyvale · Full-time
$123k - $168k Apply →
Sr. Software Engineer - Container Security
Illumio · HQ - Sunnyvale (Office) · Full-time
$172k - $198k Apply →
Sr. Software Engineer - Cloud Security
Illumio · Sunnyvale, California - HQ · Full-time
$172k - $198k Apply →
Staff Product Manager, Fleet & Internal Tools
Skydio · San Mateo, California, United States · Full-time
Apply →
System Safety Engineer, Mining/Industrial
Applied Intuition · Sunnyvale · Full-time
$125k - $225k Apply →
People Systems Analyst
Skydio · San Mateo, California, United States · Full-time
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Managing Principal, Red Team Operator
Armadin · Palo Alto · Full-time
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Embedded Firmware Validation Engineer
Applied Intuition · Sunnyvale · Full-time
$118k - $200k Apply →
Product Manager - Developer Tooling
Applied Intuition · Sunnyvale · Full-time
$120k - $252k Apply →
Software Engineer - Stack (SDS) Tooling
Applied Intuition · Sunnyvale · Full-time
$135k - $265k Apply →
Software Engineer
Applied Intuition · Sunnyvale · Full-time
$188k - $244k Apply →
Software Engineer
Applied Intuition · Sunnyvale · Full-time
$183k - $244k Apply →
Simulation and Validation Software Engineer
Mind Robotics · Palo Alto · Full-time
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DevOps Engineer
Mind Robotics · Palo Alto · Full-time
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Senior/Principal Product Manager, Engine Networking
Roblox · San Mateo, CA, United States · Full-time
$281k - $331k Apply →
Business Operations Associate
Roblox · San Mateo, CA, United States · Full-time
$135k - $168k Apply →
Senior Payments Compliance Manager
Roblox · San Mateo, CA, United States · Full-time
$246k - $296k Apply →
AI Performance Engineer
Applied Intuition · Sunnyvale · Full-time
$215k - $285k Apply →
Social Community Engagement Manager
Applied Intuition · Sunnyvale · Full-time
$150k - $190k Apply →
Principal Security Software Engineer, IAM
Roblox · San Mateo, CA, United States · Full-time
$326k - $385k Apply →
Sr Lead FP&A (R5566)
Shield AI · San Mateo, California · Full-time
$160k - $240k Apply →
Manager, Accounting (R5544)
Shield AI · San Mateo, California · Full-time
$120k - $190k Apply →
Senior Accountant (R5541)
Shield AI · San Mateo, California · Full-time
$96k - $140k Apply →
Communications Manager
Applied Intuition · Sunnyvale · Full-time
$150k - $200k Apply →
Software Engineer - Data Infrastructure
Luma AI · Redwood City, CA · Full-time
$170k - $360k Apply →
Research Engineer, Semiconductor
Periodic Labs · Menlo Park, CA · Full-time
Apply →
Forward Deployed Engineer (Mid/Senior)
Hippocratic AI · Menlo Park, CA · Full-time
Apply →
Operations Safety Lead
Applied Intuition · Sunnyvale · Full-time
$150k - $230k Apply →
Sr. Technical Program Manager, Product Escalations
Illumio · HQ - Sunnyvale (Office) · Full-time
$161k - $185k Apply →
Strategic Finance
Replit · Foster City, CA · Full-time
$165k - $225k Apply →
Senior Project Manager, Finance Transformation (R5545)
Shield AI · San Mateo, California · Full-time
$160k - $250k Apply →
Show more direct roles (893 remaining)

Roles here come straight from each speedrun portfolio company and refresh daily. Prefer warm intros over cold applying? Join the speedrun talent network: one signup, and we route you to the founders most likely to need you.