How many Series C+ startup jobs are on BuildList?

There are currently 28,991 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.

28,991 open roles · Updated Nov 11, 2026

All Jobs

28,991 jobs

Anduril Industries Staff Mechanical Engineer, Manufacturing Automation

Costa Mesa, CA

$167k–$226k / year

Job type: Mechanical & Physical Systems
Seniority: Staff / Principal
Sector: Defense

Apply

Blue Origin Materials and Process Engineer - Electrostatic Discharge (ESD)

Space Coast, FL

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

Apply

Anduril Industries Controls Engineer, Manufacturing Automation

Ashville, OH

$114k–$152k / year

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

Apply

Blue Origin Software Engineer II – Test Automation

Seattle, WA

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

Apply

Anduril Industries Senior Technical Program Manager, Intelligence Systems

Reston, VA

$167k–$222k / year

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

Apply

Blue Origin CAD Drafter/Designer III

Space Coast, FL

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

Apply

Anduril Industries SCADA Controls Engineer, Manufacturing Automation

Costa Mesa, CA

$123k–$175k / year

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

Apply

Blue Origin Test Engineer III - Electrical Equipment for Fluid Systems

Seattle, WA

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

Apply

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Anduril Industries Senior Controls Engineer, Manufacturing Automation

Costa Mesa, CA

$147k–$196k / year

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

Apply

Blue Origin Analog Mixed-Signal Design Verification Engineer - TeraWave

Remote · San Diego, CA · Seattle, WA · Cupertino, CA

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

Apply

Anduril Industries Senior SCADA Controls Engineer, Manufacturing Automation

Costa Mesa, CA

$147k–$196k / year

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

Apply

Blue Origin Facilities Space Planning Project Manager

Space Coast, FL

Job type: Business & People Ops
Seniority: Senior
Sector: Aerospace

Apply

Anduril Industries Manager, Controls Engineering, Rocket Motor Systems

McHenry, MS

Job type: Electrical & Firmware
Seniority: Manager
Sector: Defense

Apply

Blue Origin Lunar Business Operations - Document Control Specialist

Space Coast, FL

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

Apply

Anduril Industries Robotics Engineer, Manufacturing Automation

Costa Mesa, CA

$115k–$175k / year

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

Apply

Blue Origin Satellite Flight Software Engineer III - TeraWave

Seattle, WA · Los Angeles, CA · Denver, CO

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

Apply

Anduril Industries Senior Mechanical Engineer, Manufacturing Automation

Costa Mesa, CA

$147k–$196k / year

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

Apply

Blue Origin Sr Mechanical Engineer

Seattle, WA · Huntsville, AL

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

Apply

Anduril Industries Machine Vision Engineer, Manufacturing Automation

Costa Mesa, CA

$132k–$175k / year

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

Apply

Blue Origin Mechanical/Aerospace Engineer III - Piping Systems Analysis

Space Coast, FL · Seattle, WA

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

Apply

Anduril Industries Manufacturing Engineer, Structures and Mechanical Integration, Space

Costa Mesa, CA

$147k–$196k / year

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

Apply

Blue Origin NDT Technician - Radiography (RT) - Level II - B Shift

Space Coast, FL

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

Apply

Anduril Industries Chief Engineer, Navy Airpower

Costa Mesa, CA

$253k–$336k / year

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

Apply

Blue Origin Sr. Structural Analyst

Seattle, WA

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

Apply

Anduril Industries Controls Engineer 2nd shift, Manufacturing Automation

Costa Mesa, CA

$132k–$175k / year

Job type: Electrical & Firmware
Seniority: Senior
Sector: Defense

Apply

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Frequently asked questions

How many Series C+ startup jobs are on BuildList?: There are currently 28,991 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.