How many Series C+ startup jobs are on BuildList?

There are currently 28,904 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?

Explore open roles at later-stage companies. 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.

Jobs/Series C+

Series C+ Jobs

Explore open roles at later-stage companies.

28,904 open roles · Updated Nov 8, 2026

All Jobs

28,904 jobs

Anduril Industries Senior Quality System Engineer

Costa Mesa, CA

$129k–$171k / year

Job type: Test, Quality, & Reliability
Seniority: Senior
Sector: Defense

Apply

Databricks Senior Software Engineer (App-Framework)

India

Job type: Software & Data
Seniority: Senior
Sector: AI App

Apply

Blue Origin Principal mmWave IC Design Engineer - TeraWave

Remote · San Diego, CA · Cupertino, CA

Job type: Electrical & Firmware
Seniority: Staff / Principal
Sector: Aerospace

Apply

Stripe Customer Success Manager

Chicago, IL · Atlanta, GA

Job type: Business Dev & Customer Ops
Seniority: Mid-Level
Sector: Fintech

Apply

OpenAI Firmware Engineer, RTOS, Consumer Devices

San Francisco, CA

$347k–$385k / year

Job type: Electrical & Firmware
Seniority: Senior
Sector: AI Research

Apply

Anduril Industries Senior Supplier Industrialization Engineer, Core Tech Casting

Costa Mesa, CA

$146k–$194k / year

Job type: Supply Chain & Procurement
Seniority: Senior
Sector: Defense

Apply

Databricks Senior Software Engineer, Model Serving

San Francisco, CA

$166k–$225k / year

Job type: Software & Data
Seniority: Senior
Sector: AI App

Apply

Blue Origin Sr Software Engineer – Secure Signing Infrastructure

Cupertino, CA · Seattle, WA · Hutto, TX

Job type: Infrastructure, IT, & Security
Seniority: Senior
Sector: Aerospace

Apply

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Stripe Sales Development Representative

Chicago, IL

Job type: Business Dev & Customer Ops
Seniority: Entry-Level
Sector: Fintech

Apply

OpenAI Forward Deployed Software Engineer - NYC

New York, NY

$153k–$325k / year

Job type: Software & Data
Seniority: Senior
Sector: AI Research

Apply

Anduril Industries Senior AI Infrastructure Engineer, Physical Infrastructure

Seattle, WA

$166k–$220k / year

Job type: Infrastructure, IT, & Security
Seniority: Senior
Sector: Defense

Apply

Databricks Sr Software Engineer-Networking

Bellevue, WA · Washington, D.C.

$157k–$214k / year

Job type: Software & Data
Seniority: Senior
Sector: AI App

Apply

Blue Origin Principal Autonomous Navigation Engineer

Denver, CO · Reston, VA

Job type: AI & Autonomy
Seniority: Staff / Principal
Sector: Aerospace

Apply

Stripe Sales Development Representative (German fluency)

Ireland

Job type: Business Dev & Customer Ops
Seniority: Entry-Level
Sector: Fintech

Apply

OpenAI Software Engineer, Monetization Delivery

San Francisco, CA

$347k–$445k / year

Job type: Software & Data
Seniority: Senior
Sector: AI Research

Apply

Anduril Industries Staff Avionics Maintenance Engineer - Advanced Effects

Costa Mesa, CA

$117k–$154k / year

Job type: Test, Quality, & Reliability
Seniority: Staff / Principal
Sector: Defense

Apply

Databricks Senior Customer Enablement AI Programs Manager

United States

$94k–$161k / year

Job type: Product, Programs, & Systems
Seniority: Senior
Sector: AI App

Apply

Blue Origin Summer 2027 Guidance, Navigation & Controls Internship - Graduate

Seattle, WA · Space Coast, FL · Denver, CO

$79k / year

Job type: AI & Autonomy
Seniority: Intern
Sector: Aerospace

Apply

Stripe Full Stack Engineer, Link

Canada

Job type: Software & Data
Seniority: Mid-Level
Sector: Fintech

Apply

OpenAI Research Engineer / Research Scientist- Post Training

San Francisco, CA

$380k–$500k / year

Job type: AI & Autonomy
Seniority: Senior
Sector: AI Research

Apply

Anduril Industries Manufacturing Engineer, Barracuda

Ashville, OH

$86k–$112k / year

Job type: Manufacturing & Production
Seniority: Mid-Level
Sector: Defense

Apply

Databricks Strategic Core Account Executive, Federal System Integrators

Remote · Washington, D.C.

$272k–$374k / year

Job type: Business Dev & Customer Ops
Seniority: Senior
Sector: AI App

Apply

Blue Origin Summer 2027 Materials & Processes Internship - Undergraduate

Seattle, WA · Huntsville, AL · Denver, CO

$67k / year

Job type: Mechanical & Physical Systems
Seniority: Intern
Sector: Aerospace

Apply

Stripe Product Marketing Manager

Remote · San Francisco, CA · New York, NY · Seattle, WA · Chicago, IL · Canada

Job type: Marketing & Design
Seniority: Senior
Sector: Fintech

Apply

OpenAI Applied AI Engineer, Codex

San Francisco, CA

$211k–$278k / year

Job type: Business Dev & Customer Ops
Seniority: Senior
Sector: AI Research

Apply

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Frequently asked questions

How many Series C+ startup jobs are on BuildList?: There are currently 28,904 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?: Explore open roles at later-stage companies. 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.