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MiddleLayer

Jobs at startups backed by the best investors.

We only list companies backed by top investors, and roles taken from their real career pages.

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© 2026 MiddleLayerIndependent · not affiliated with YC or a16z

MiddleLayer

Jobs at startups backed by the best investors.

We only list companies backed by top investors, and roles taken from their real career pages.

Jobs Firms Companies How it works API

© 2026 MiddleLayerIndependent · not affiliated with YC or a16z

8,535roles

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Electrical Engineer, RoboticsPosted May 28

OpenAISan FranciscoResearchPrivatea16zSequoia

Software Engineer, Caching InfrastructurePosted Jul 18

OpenAISan FranciscoApplied AIPrivatea16zSequoia

Lead Safety Engineer, RoboticsPosted Jun 16

OpenAISan FranciscoResearchPrivatea16zSequoia

Full Stack Software Engineer, GrowthPosted Jan 30

OpenAISan FranciscoApplied AIPrivatea16zSequoia

Data Scientist, InfrastructurePosted Jul 22

OpenAISan FranciscoDataPrivatea16zSequoia

Software Engineer, Quality & Developer Tools | Consumer DevicesPosted May 21

OpenAISan FranciscoConsumer DevicesPrivatea16zSequoia

Optical Interconnect System EngineerNewPosted 16h ago

OpenAISan FranciscoScalingPrivatea16zSequoia

Datacenter Networking Technician, AI Compute Deployment - StargatePosted Sep 23

OpenAISan FranciscoScalingPrivatea16zSequoia

Hardware Operations EngineerPosted Jun 20

OpenAISan FranciscoScalingPrivatea16zSequoia

Software Engineer - Privacy & CompliancePosted Oct 17

OpenAISan FranciscoApplied AIPrivatea16zSequoia

Product Manager, API InfrastructurePosted Apr 17

OpenAISan FranciscoProductPrivatea16zSequoia

Technical Program Manager, Applied API & Product Posted Jul 7

OpenAISan FranciscoTechnical Program ManagementPrivatea16zSequoia

Pricing Strategist - Go to Market PricingPosted Jul 6

OpenAISan FranciscoFinancePrivatea16zSequoia

Data Scientist, CodexPosted Sep 30

OpenAISan FranciscoDataPrivatea16zSequoia

IT Software Architect, SaaS Enablement and GovernanceNewPosted 19h ago

OpenAISan FranciscoSecurityPrivatea16zSequoia

Real Estate Lead, Data Center Site AcquisitionPosted 6d ago

OpenAIRemoteScalingPrivatea16zSequoia

Enterprise Sales Manager, EnergyPosted 4d ago

OpenAISan FranciscoSalesPrivatea16zSequoia

Software Engineer, Distributed Data Systems - RoboticsPosted 1w ago

OpenAISan FranciscoResearchPrivatea16zSequoia

Research Engineer / Research Scientist - Personal AGI, Personality and Model BehaviorPosted Jul 7

OpenAISan FranciscoResearchPrivatea16zSequoia

Forward Deployed Engineer - UAEPosted Jun 18

OpenAIAbu DhabiEngineeringPrivatea16zSequoia

Product Manager, ShoppingPosted 1w ago

OpenAISan FranciscoProductPrivatea16zSequoia

Software Engineer, Cooperative AIPosted Jan 7

OpenAISan FranciscoOperationsPrivatea16zSequoia

Sales Development Manager, Enterprise (AMER)Posted May 21

OpenAISan FranciscoSalesPrivatea16zSequoia

Performance Modeling Engineer ~2Posted Apr 20

OpenAISan FranciscoScalingPrivatea16zSequoia

Technical Program Manager, Infrastructure Delivery OperationsNewPosted 2d ago

OpenAISan FranciscoScalingPrivatea16zSequoia

Researcher, Synthetic RLPosted Jan 9

OpenAISan FranciscoResearchPrivatea16zSequoia

Security Researcher, Agentic AI ThreatsPosted May 18

OpenAISan FranciscoSafety SystemsPrivatea16zSequoia

User Safety & Risk Operations Analyst - Global Response (Weekend Shift)Posted 1w ago

OpenAISan FranciscoOperationsPrivatea16zSequoia

Offensive Security Engineer, Agent ProductsPosted Oct 28

OpenAIRemoteSecurityPrivatea16zSequoia

Director of Product Finance, Compute & Infrastructure DemandPosted May 19

OpenAISan FranciscoFinancePrivatea16zSequoia

Full Stack Engineer, Fleet SchedulingPosted Feb 6

OpenAISan FranciscoScalingPrivatea16zSequoia

AI Success Engineer - Healthcare & Life SciencesPosted 3w ago

OpenAINew York CitySalesPrivatea16zSequoia

AI Support Engineer - San Francisco (Weekend Shift)Posted Jun 9

OpenAISan FranciscoOperationsPrivatea16zSequoia

iOS Engineer, Applied FoundationsPosted Jan 20

OpenAISan FranciscoApplied AIPrivatea16zSequoia

Enterprise Systems Manager, Recruiting SystemsPosted Jun 24

OpenAISan FranciscoFinancePrivatea16zSequoia

Data Center Infrastructure Electrical EngineerPosted Apr 19

OpenAISan FranciscoScalingPrivatea16zSequoia

Full-Stack Engineer, ChatGPT Education & LearningPosted 1w ago

OpenAISan FranciscoApplied AIPrivatea16zSequoia

Customer Success Manager, Ads SolutionsPosted May 11

OpenAISan FranciscoSalesPrivatea16zSequoia

Analytics Engineer, GTMPosted 1w ago

OpenAISan FranciscoDataPrivatea16zSequoia

Software Engineer, Ads Monetization, Revenue PlatformPosted Mar 2

OpenAISan FranciscoApplied AIPrivatea16zSequoia

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8,535 open roles