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

Anduril Industries Quality Engineering Specialist

Costa Mesa, CA

$100k–$133k / year

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

Apply

Blue Origin Automated Welding Technician - VPPA

Space Coast, FL

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

Apply

Anduril Industries Lead Scientist, Strategic Defense

Washington, D.C.

$253k–$336k / year

Job type: Product, Programs, & Systems
Seniority: Staff / Principal
Sector: Defense

Apply

Blue Origin Avionics Dev Lab Technician

Seattle, WA

$76k–$107k / year

Job type: Electrical & Firmware
Seniority: Mid-Level
Sector: Aerospace

Apply

Anduril Industries Mission Systems Lead

Costa Mesa, CA

$298k–$395k / year

Job type: Product, Programs, & Systems
Seniority: Director
Sector: Defense

Apply

Blue Origin Production Engineer I (Industrial/Manufacturing) - MK2

Space Coast, FL · Seattle, WA

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

Apply

Anduril Industries Flight Test Operator - Mission Autonomy

San Clemente, CA

$78k–$104k / year

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

Apply

Blue Origin Technician - Controls and Automation | All Shifts, All Levels

Space Coast, FL

Job type: Electrical & Firmware
Seniority: Mid-Level
Sector: Aerospace

Apply

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Anduril Industries Product Security Engineer, Programs

Quincy, MA

$184k–$240k / year

Job type: Infrastructure, IT, & Security
Seniority: Mid-Level
Sector: Defense

Apply

Blue Origin Technician - Sr Tool Fabrication

Space Coast, FL

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

Apply

Anduril Industries Director, Business Development, Massed Effects (Army)

Washington, D.C.

$191k–$253k / year

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

Apply

Blue Origin Technician - Avionics II (Engines)

Seattle, WA

$62k–$87k / year

Job type: Electrical & Firmware
Seniority: Mid-Level
Sector: Aerospace

Apply

Anduril Industries Software Engineer, Satellite Command and Control

Costa Mesa, CA

$166k–$220k / year

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

Apply

Blue Origin Aerospace Welding Specialist - Multiple Shifts (Evergreen) (Open)

Space Coast, FL

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

Apply

Anduril Industries Production Supervisor

Ashville, OH

$74k–$99k / year

Job type: Manufacturing & Production
Seniority: Manager
Sector: Defense

Apply

Blue Origin Technician - Maintenance | All Shifts All Levels

Space Coast, FL

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

Apply

Anduril Industries Senior Systems Engineer, Maritime

Costa Mesa, CA

$166k–$220k / year

Job type: Product, Programs, & Systems
Seniority: Senior
Sector: Defense

Apply

Blue Origin Technician - Tube Shop (Fab Tech Pneumatic Systems) | All Shifts All Levels

Space Coast, FL

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

Apply

Anduril Industries Composite Technician, Second Shift

Morrisville, NC

$38k–$55k / year

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

Apply

Blue Origin Technician - Assembly & Integration | All Shifts All Levels

Seattle, WA

$51k–$72k / year

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

Apply

Anduril Industries Senior Software Engineer, Satellite Command and Control

Costa Mesa, CA

$191k–$253k / year

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

Apply

Blue Origin Technician - Structures | All Shifts All Levels

Space Coast, FL

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

Apply

Anduril Industries Software Engineer - Maritime Integrated Systems

Quincy, MA

$166k–$220k / year

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

Apply

Blue Origin Technician - Tube Shop

Seattle, WA

$62k–$87k / year

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

Apply

Anduril Industries Senior Mechanical Engineer, Production - Anduril Expeditionary Systems

Costa Mesa, CA

$151k–$189k / year

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

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.