How many Series C+ startup jobs are on BuildList?

There are currently 27,425 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 — 27425 Open Roles — Page 547

SpaceXAI Hardware Failure Analysis Engineer - Memphis

Southaven, MS · Memphis, TN

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

Apply

Waabi Senior / Staff Perception Engineer

United States · Canada · Dallas, TX · Phoenix, AZ · Pittsburgh, PA · San Francisco, CA

$158k–$269k / year

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

Apply

Applied Intuition Electrical Integration Engineer

India

Job type: Electrical & Firmware
Seniority: Senior
Sector: AI Research

Apply

EliseAI VP of Marketing

New York, NY

$275k–$350k / year

Job type: Marketing & Design
Seniority: Director
Sector: AI App

Apply

Sierra Space Mechanical Engineer I (Solar Arrays)

Broomfield, CO

Job type: Mechanical & Physical Systems
Seniority: Entry-Level
Sector: Aerospace

Apply

Mercor Enterprise AI Lead

New York, NY

$150k–$300k / year

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

Apply

Mistral AI Software Engineer Network Automation, WAN & Edge

France · Netherlands · Poland · Germany · United Kingdom

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

Apply

Zipline Electrical Engineer, Avionics

South San Francisco, CA

$130k–$186k / year

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

Apply

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Ursa Major Staff FPGA Design Engineer

Berthoud, CO

$150k–$180k / year

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

Apply

1x Global Supply Manager, Motors & Magnets

San Carlos, CA

$145k–$222k / year

Job type: Software & Data
Seniority: Entry-Level
Sector: Robotics

Apply

Slate Auto Senior Plant Financial Analyst

Louisville, KY

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

Apply

Skydio Staff Product Manager, Platform & Infrastructure

San Mateo, CA

$230k–$280k / year

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

Apply

Decagon Founders' Office, Business Operations

San Francisco, CA

$170k–$250k / year

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

Apply

VulcanForms VP, Recruiting

Devens, MA

$223k–$307k / year

Job type: Finance, Legal, & Compliance
Seniority: Director
Sector: Manufacturing

Apply

Harvey Mid-Market Customer Success Manager (Toronto)

Canada

$66k–$90k / year

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

Apply

Legora Senior Site Reliability Engineer - Platform Team

Sweden

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

Apply

Cohere Software Engineer Intern (Winter 2027)

Remote · Canada · United Arab Emirates · United Kingdom · United States

Job type: Software & Data
Seniority: Intern
Sector: AI Research

Apply

Radiant Systems Engineer

El Segundo, CA

$134k–$190k / year

Job type: Product, Programs, & Systems
Seniority: Mid-Level
Sector: Energy & Climate

Apply

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

Space Coast, FL

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

Apply

Ramp Account Executive | Strategic

San Francisco, CA

$310k–$407k / year

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

Apply

Fluidstack Fixed Asset Manager

San Francisco, CA · New York, NY

$175k–$227k / year

Job type: Software & Data
Seniority: Entry-Level
Sector: Compute & Semiconductors

Apply

CHAOS Industries Modeling & Simulation Engineer, Missiles

El Segundo, CA

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

Apply

Whatnot Senior Production Engineer

Remote · Ireland

$152k–$168k / year

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

Apply

Flexport Senior Product Manager, Visibility

Bellevue, WA · San Francisco, CA

$174k–$230k / year

Job type: Product, Programs, & Systems
Seniority: Senior
Sector: Supply Chain

Apply

OpenAI Software Engineer, Implicit Signals

San Francisco, CA

$347k–$445k / year

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

Apply

Series C+ Jobs

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