How many Series C+ startup jobs are on BuildList?

There are currently 28,411 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.

28,411 open roles · Updated Oct 26, 2026

All Jobs

28,411 jobs

Mistral AI Technical Program Manager, HPC

France · United Kingdom

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

Apply

SpaceXAI Facilities Infrastructure Engineer, Data Center Infrastructure - Memphis

Southaven, MS · Memphis, TN

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

Apply

Deel Senior Manager, Account Executive, Mid-Market | China

China

Job type: Business Dev & Customer Ops
Seniority: Manager
Sector: Fintech

Apply

Verkada Staff Backend Engineer - Device Security

San Mateo, CA

$200k–$300k / year

Job type: Infrastructure, IT, & Security
Seniority: Staff / Principal
Sector: Defense

Apply

Applied Intuition Software Engineer - Autonomy

Japan

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

Apply

Databricks Director, Field Engineering Emerging Enterprises & Startups

San Francisco, CA

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

Apply

Zipline Mechanical Test Engineer, Dropbox

South San Francisco, CA

$135k–$225k / year

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

Apply

Stripe Finance & Strategy Analyst

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

Job type: Finance, Legal, & Compliance
Seniority: Mid-Level
Sector: Fintech

Apply

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Blue Origin Mechanical/Fluids Engineer | Mid - Senior Level

Huntsville, AL · Van Horn, TX

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

Apply

OpenAI Software Engineer, Product Velocity

San Francisco, CA

$347k–$445k / year

Job type: Infrastructure, IT, & Security
Seniority: Senior
Sector: AI Research

Apply

Brex Solutions Consultant

Remote · Seattle, WA

$155k–$194k / year

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

Apply

Impulse Space Embedded Software Engineer (Camera Systems)

Redondo Beach, CA

$130k–$280k / year

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

Apply

Legora Talent Acquisition Partner, Legal

New York, NY

$135k–$220k / year

Job type: Business & People Ops
Seniority: Senior
Sector: AI App

Apply

Crusoe Energy Sr. Technical Enablement Engineer

Denver, CO

$120k–$145k / year

Job type: Business Dev & Customer Ops
Seniority: Senior
Sector: Energy & Climate

Apply

Shield AI Senior Engineer, Quality Assurance (R5985)

Australia

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

Apply

Halter Account Manager (North Waikato)

Remote · New Zealand

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

Apply

Saronic Wire Harness Design Engineer - EWIS (Associate - Principal)

Austin, TX

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

Apply

True Anomaly Thermal Engineer (Senior or Staff)

Denver, CO · Long Beach, CA

$160k–$285k / year

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

Apply

Anthropic Applied AI Architect, Public Sector

Washington, D.C.

$240k–$315k / year

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

Apply

Anduril Industries 2027 Low Observables Engineer Intern

Costa Mesa, CA

$71k–$104k / year

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

Apply

K2 Space Senior Mission Engineer

Los Angeles, CA

$125k–$250k / year

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

Apply

Sierra Security Engineer

San Francisco, CA

$230k–$390k / year

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

Apply

CesiumAstro FPGA Verification Engineer II

El Segundo, CA

$118k–$142k / year

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

Apply

Waymo Technical Program Manager, Vehicle Security

Remote · Mountain View, CA · San Francisco, CA · Novi, MI

$196k–$242k / year

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

Apply

Rippling Technical Account Manager

India

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

Apply

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Frequently asked questions

How many Series C+ startup jobs are on BuildList?: There are currently 28,411 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.