How many Series C+ startup jobs are on BuildList?

There are currently 29,026 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.

29,026 open roles · Updated Nov 12, 2026

All Jobs

29,026 jobs

Blue Origin Technician - Assembly & Integration (Manual Machinist)

Space Coast, FL

Job type: Manufacturing & Production
Seniority: Senior
Sector: Aerospace

Apply

Anduril Industries Senior Software Engineer, AI Platform

Costa Mesa, CA

$191k–$254k / year

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

Apply

Blue Origin Technician - Assembly & Integration (Bellows Former)

Space Coast, FL

Job type: Manufacturing & Production
Seniority: Entry-Level
Sector: Aerospace

Apply

Anduril Industries Senior Thermal Engineer

Costa Mesa, CA

$161k–$212k / year

Job type: Mechanical & Physical Systems
Seniority: Senior
Sector: Defense

Apply

Blue Origin Fabrication Technician (Pneumatic Systems) (Multiple Positions)

Space Coast, FL

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

Apply

Anduril Industries Senior Software Engineer, AI Platform

Boston, MA

$191k–$254k / year

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

Apply

Blue Origin Vacuum Jacketed Line Pipe Welder (Multiple Positions)

Space Coast, FL

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

Apply

Anduril Industries Senior Software Engineer, AI Platform

Washington, D.C.

$191k–$254k / year

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

Apply

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Blue Origin Manufacturing Engineer II, III, Sr (Multiple Shifts) - Lunar

Space Coast, FL

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

Apply

Anduril Industries Thermal Engineer

Costa Mesa, CA

$132k–$175k / year

Job type: Mechanical & Physical Systems
Seniority: Mid-Level
Sector: Defense

Apply

Blue Origin Technician - Test & Launch

Huntsville, AL

Job type: Test, Quality, & Reliability
Seniority: Entry-Level
Sector: Aerospace

Apply

Anduril Industries Security Investigations Program Lead (West)

Costa Mesa, CA

$142k–$188k / year

Job type: Business & People Ops
Seniority: Manager
Sector: Defense

Apply

Blue Origin NDT Technician - Penetrant (PT) - Level II - EVERGREEN

Space Coast, FL

Job type: Test, Quality, & Reliability
Seniority: Mid-Level
Sector: Aerospace

Apply

Anduril Industries Contracts Manager

Washington, D.C.

$147k–$196k / year

Job type: Finance, Legal, & Compliance
Seniority: Senior
Sector: Defense

Apply

Blue Origin Technician - Assembly & Integration

Space Coast, FL

Job type: Manufacturing & Production
Seniority: Entry-Level
Sector: Aerospace

Apply

Anduril Industries Associate Director, Business Development, Federal Civilian Counter-UAS

Costa Mesa, CA

$166k–$220k / year

Job type: Business Dev & Customer Ops
Seniority: Director
Sector: Defense

Apply

Blue Origin Technician - Test & Launch Ops III | A shift

Lancaster, CA

$76k–$107k / year

Job type: Test, Quality, & Reliability
Seniority: Mid-Level
Sector: Aerospace

Apply

Anduril Industries Contracts Manager

Costa Mesa, CA

$147k–$196k / year

Job type: Finance, Legal, & Compliance
Seniority: Senior
Sector: Defense

Apply

Blue Origin Recruiting Coordinator (Fixed-Term)

Seattle, WA

Job type: Business & People Ops
Seniority: Entry-Level
Sector: Aerospace

Apply

Anduril Industries Mechanical Engineer, Thunder

Costa Mesa, CA

$132k–$175k / year

Job type: Mechanical & Physical Systems
Seniority: Mid-Level
Sector: Defense

Apply

Blue Origin Technnician - Test & Launch Ops

Van Horn, TX

Job type: Test, Quality, & Reliability
Seniority: Entry-Level
Sector: Aerospace

Apply

Anduril Industries Senior Software Engineer, Air Defense, Integrations

Irvine, CA

$191k–$253k / year

Job type: Software & Data
Seniority: Senior
Sector: Defense

Apply

Blue Origin Software Engineer 3

Huntsville, AL · Seattle, WA

Job type: Software & Data
Seniority: Senior
Sector: Aerospace

Apply

Anduril Industries Associate Director, Business Development, Federal Civilian Counter-UAS

Washington, D.C.

$166k–$220k / year

Job type: Business Dev & Customer Ops
Seniority: Director
Sector: Defense

Apply

Blue Origin Technician – Assembly & Integration

Space Coast, FL

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

Apply

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Frequently asked questions

How many Series C+ startup jobs are on BuildList?: There are currently 29,026 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.