How many Series C+ startup jobs are on BuildList?

There are currently 27,579 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.

Series C+ Startup Jobs — 27580 Open Roles — Page 586

Nscale Manager, Market Intelligence (AMERS)

Americas

$110k–$163k / year

Job type: Business Dev & Customer Ops
Seniority: Manager
Sector: Compute & Semiconductors

Apply

Helsing Technical Lead Engineer, UAV Development

Germany

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

Apply

Anthropic Applied AI Engineer, Enterprise

United Kingdom

$302k–$342k / year

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

Apply

Form Energy R&D Technician, Build & Test

Somerville, MA

$65k–$83k / year

Job type: Software & Data
Seniority: Mid-Level
Sector: Energy & Climate

Apply

Halter Territory Manager (Upper North Canterbury

Remote · New Zealand

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

Apply

Waymo 2027 Summer Intern, MS/PhD, Software Engineer, Multiverse

Mountain View, CA

Job type: Software & Data
Seniority: Intern
Sector: Transportation

Apply

Hadrian Senior Supply Chain Buyer

Los Angeles, CA

$73k–$134k / year

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

Apply

Varda Space Scientist, Analytical Sciences

El Segundo, CA

$100k–$140k / year

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

Apply

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Apex Space Mechanical Engineering Internship (Fall 2026)

Los Angeles, CA

$94k / year

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

Apply

Saronic Senior Systems Software Engineer

Austin, TX · San Diego, CA

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

Apply

Commonwealth Fusion Staff Multiphysics Modeler

Devens, MA

$130k–$200k / year

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

Apply

Sierra Enterprise Sales Director - Majors, Retail

Remote — Canada

$266k–$299k / year

Job type: Software & Data
Seniority: Mid-Level
Sector: AI App

Apply

Divergent AI Solutions Engineer

Torrance, CA

Job type: AI & Autonomy
Seniority: Mid-Level
Sector: Manufacturing

Apply

SpaceXAI Facilities Engineer, Electrical - Memphis

Southaven, MS · Memphis, TN

Job type: Electrical & Firmware
Seniority: Mid-Level
Sector: AI Research

Apply

Applied Intuition Robotic Hardware Engineer - Defense

Sunnyvale, CA

$120k–$175k / year

Job type: Mechanical & Physical Systems
Seniority: Senior
Sector: AI Research

Apply

EliseAI Software Engineer (Full Stack and Mobile)

New York, NY · San Francisco, CA

$230k–$270k / year

Job type: Software & Data
Seniority: Mid-Level
Sector: AI App

Apply

Sierra Space Principal Systems Engineer (Clearance Required)

Louisville, CO · Centennial, CO

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

Apply

Zipline Sales Operations Analyst Intern (Spring 2027)

South San Francisco, CA

$83k / year

Job type: Business Dev & Customer Ops
Seniority: Intern
Sector: Aerospace

Apply

Mistral AI Senior Third-Party Risk Specialist

France · New York, NY

Job type: Finance, Legal, & Compliance
Seniority: Senior
Sector: AI Research

Apply

Stripe Critical Support Manager - Escalations

Seattle, WA · San Francisco, CA

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

Apply

Slate Auto Accessories Buyer

The Center, NE

Job type: Supply Chain & Procurement
Seniority: Mid-Level
Sector: Transportation

Apply

Ursa Major Director, Strategic Sourcing & Procurement

Berthoud, CO

$187k–$234k / year

Job type: Supply Chain & Procurement
Seniority: Director
Sector: Aerospace

Apply

Skydio Business Systems Manager

San Mateo, CA

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

Apply

Legora Senior Backend Engineer - Platform Team

Sweden

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

Apply

Mercor Research Engineer - Environments, Data and Post-Training

San Francisco, CA

$180k–$500k / year

Job type: Software & Data
Seniority: Mid-Level
Sector: AI App

Apply

Series C+ Jobs

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