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Series C+ Startup Jobs — 21300 Open Roles | BuildList

Series C+ Startup Jobs - BuildList

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Jobs/Series C+

Series C+ Jobs

Late-stage, high-growth companies hiring — scale impact at companies building the future.

21,300 open roles · Updated 7/11/2026

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21,300 jobs

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AI Research🔒 Infrastructure, IT, & Security · Mid-Level

Reliability Engineer (Data Center Infrastructure)

Memphis, TN

AI Research📑 Finance, Legal, & Compliance · Senior

Product Counsel

Austin, TX · Los Angeles, CA · New York, NY · Palo Alto, CA

AI Research📣 Business Dev & Customer Ops · Senior

Technical Solutions Specialist- FTC

Ireland

AI Research⚡ Electrical & Firmware · Mid-Level

Electrical Engineer (Data Center Infrastructure)

Memphis, TN

AI Research⚙️ Mechanical & Physical Systems · Entry-Level

Mechanical Engineer (Data Center Infrastructure)

Memphis, TN

AI Research⚙️ Mechanical & Physical Systems · Entry-Level

Facilities Infrastructure Engineer (Data Center Infrastructure)

Memphis, TN

AI Research🎨 Marketing & Design · Senior

B2B Marketing Lead, India

Remote·India

AI Research🔒 Infrastructure, IT, & Security · Senior

Secure Manufacturing & Stealth Investigator

San Francisco, CA

AI App🔒 Infrastructure, IT, & Security · Mid-Level

IT Operations Analyst

San Francisco, CA

AI Research📑 Finance, Legal, & Compliance · Director

Head of ESG Reporting & Operations

San Francisco, CA

AI Research📋 Product, Programs, & Systems · Senior

Technical Deployment Lead, Forward Deployed Engineering - London

United Kingdom

AI Research📣 Business Dev & Customer Ops · Senior

GTM Strategy & Operations, Strategic Programs

San Francisco, CA

AI App📣 Business Dev & Customer Ops · Senior

Law Schools Founding CSM

Dallas, TX

AI Research🎨 Marketing & Design · Senior

Competitive Intelligence Lead

San Francisco, CA · New York, NY

AI App📣 Business Dev & Customer Ops · Mid-Level

Technical Account Manager (Weekend)

Remote

AI Research🎨 Marketing & Design · Manager

Localization Manager

San Francisco, CA

AI App👥 Business & People Ops · Mid-Level

Executive Assistant

New York, NY

AI Research💻 Software & Data · Manager

Engineering Manager, Core Experimentation

Seattle, WA

AI App📣 Business Dev & Customer Ops · Senior

Law Schools Founding CSM

San Francisco, CA

AI Research📑 Finance, Legal, & Compliance · Manager

Treasury Manager

San Francisco, CA

AI Research📑 Finance, Legal, & Compliance · Senior

National Security Cyber Evaluation Lead

Washington, D.C.

AI Research📑 Finance, Legal, & Compliance · Senior

Strategic Finance, B2B Partnerships

San Francisco, CA

AI App📑 Finance, Legal, & Compliance · Senior

Senior Order to Cash Analyst

Remote

AI Research📋 Product, Programs, & Systems · Senior

Technical Deployment Lead, Forward Deployed Engineering - Stockholm

Sweden

AI Research👥 Business & People Ops · Senior

Senior Technical Sourcer, Applications Engineering

San Francisco, CA · New York, NY · Seattle, WA

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Frequently asked questions

How many Series C+ startup jobs are on BuildList?: There are currently 21,300 open roles at Series C+ companies on BuildList, refreshed hourly from company career pages.
What is it like to work at a Series C+ startup?: Late-stage, high-growth companies hiring — scale impact at companies building the future. Filter by sector or role type to focus your search.
Which industries are hiring at Series C+ companies?: Roles at Series C+ companies span AI, defense, aerospace, robotics, energy, and more.
How do I apply to Series C+ startup jobs?: Every listing links straight to the company's own application page — BuildList doesn't sit between you and the employer, so there's no account or middleman.