How many Series C+ startup jobs are on BuildList?

There are currently 27,449 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 — 27449 Open Roles — Page 553

Re:Build Manufacturing Senior Mechanical Engineer

Wilmington, MA

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

Apply

Axiom Space Manager, Life Support Systems

Houston, TX

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

Apply

Impulse Space Site Director, Propulsion Test Facility

Mojave, CA

$220k–$250k / year

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

Apply

Nuro Autonomous Vehicle Operator, Los Angeles (PM Shift, 12-Month Duration)

$54k / year

Job type: Test, Quality, & Reliability
Seniority: Entry-Level
Sector: Transportation

Apply

Perplexity Sr. Technical Sourcer

San Francisco, CA

$150k–$185k / year

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

Apply

Castelion Senior Mechanisms Engineer

Rio Rancho, NM

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

Apply

Scale AI Senior Frontier Agents Engineer (Forward Deployed Engineering)

San Francisco, CA · New York, NY

$216k–$270k / year

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

Apply

Wayve Fleet Service and Maintenance Technician

Remote · Sunnyvale, CA

$90k–$100k / year

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

Apply

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ElevenLabs Research Engineer - Inference

Remote · United Kingdom · United States · Poland · Bulgaria

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

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Canva Research Scientist - Efficient AI (高性能大模型）

China

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

Apply

Astranis Production Quality Intern (Summer 2027)

San Francisco, CA

$60k / year

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

Apply

Muon Space Senior Software Engineer, Government Programs

Arlington, VA

$202k–$225k / year

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

Apply

Shield AI Director, International Growth Campaign Leader (R5851)

Washington, D.C.

$190k–$290k / year

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

Apply

Quantum Systems Senior Technical Procurement Specialist- PCBs/ Electronics (m/f/d)

Germany

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

Apply

Neko Health Senior Electronics Design Engineer

Sweden

Job type: Software & Data
Seniority: Senior
Sector: Bio & Health

Apply

Tenstorrent High Speed AI Interconnect Signal Integrity Engineer

Austin, TX · Santa Clara, CA · Canada

Job type: Electrical & Firmware
Seniority: Senior
Sector: Compute & Semiconductors

Apply

Crusoe Energy Director, Finance - Cost Analytics

San Francisco, CA · Sunnyvale, CA · Seattle, WA

Job type: Finance, Legal, & Compliance
Seniority: Director
Sector: Energy & Climate

Apply

Baseten Account Executive - Strategic

New York, NY

$270k–$300k / year

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

Apply

Anduril Industries Senior Offensive Security Engineer

Washington, D.C.

$166k–$220k / year

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

Apply

K2 Space Principal Thermal Design Engineer

Los Angeles, CA

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

Apply

Helsing (Senior) Programme Manager - Integrated Logistics Support

Germany

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

Apply

True Anomaly Optomechanical Engineer, Staff

Denver, CO · Long Beach, CA

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

Apply

CesiumAstro Senior Recruiting Coordinator

El Segundo, CA

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

Apply

Stord Senior Data Engineer (GCP)

Remote

Job type: Software & Data
Seniority: Senior
Sector: Supply Chain

Apply

Nscale Senior Project Manager APAC (Data Centre)

Singapore

Job type: Product, Programs, & Systems
Seniority: Senior
Sector: Compute & Semiconductors

Apply

Series C+ Jobs

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