How many Series C+ startup jobs are on BuildList?

There are currently 27,174 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 — 27174 Open Roles — Page 308

Ayar Labs Sr. Staff Engineer, Photonics Design

San Jose, CA

$180k–$240k / year

Job type: Electrical & Firmware
Seniority: Staff / Principal
Sector: Compute & Semiconductors

Apply

ElevenLabs Marketing Data Scientist

Remote · Europe · European Union

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

Apply

Armada Distinguished Engineer / Technical Fellow

Bellevue, WA · San Francisco, CA

$232k–$290k / year

Job type: Software & Data
Seniority: Staff / Principal
Sector: Compute & Semiconductors

Apply

Panthalassa Senior Mechanical Engineer, Fluid Systems

Portland, OR

$155k–$205k / year

Job type: Mechanical & Physical Systems
Seniority: Senior
Sector: Energy & Climate

Apply

Supabase Customer Solution Architect, Team Lead

Remote — Americas

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

Apply

Canva Principal Production Engineer

Australia

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

Apply

Astranis RF Validation Intern (Winter 2027)

San Francisco, CA

$60k / year

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

Apply

Muon Space Principal Mission Architect - SSC/Space Force

Remote

$174k–$250k / year

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

Apply

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Fireworks AI AI Deployment Strategist (EMEA)

United Kingdom

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

Apply

Helsing Accountant - Part time

Germany

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

Apply

Quantum Systems Product Manager Mission Payload Land (m/f/d)

Germany

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

Apply

Together AI Technical Compute Qualification Manager

Remote · San Francisco, CA · New York, NY

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

Apply

Mistral AI Solution Operations Manager, Strategic Accounts

France

Job type: Product, Programs, & Systems
Seniority: Mid-Level
Sector: AI Research

Apply

Antora Energy Senior / Staff Mechanical Engineer, Fluid Systems

San Jose, CA

Job type: Mechanical & Physical Systems
Seniority: Senior
Sector: Energy & Climate

Apply

Tenstorrent Sr. Strategic Sourcing Manager, Engineering Infrastructure

Austin, TX · Santa Clara, CA · Canada

Job type: Supply Chain & Procurement
Seniority: Senior
Sector: Compute & Semiconductors

Apply

Baseten Data Scientist (Analytics)

San Francisco, CA

$185k–$260k / year

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

Apply

Crusoe Energy Senior Incident Manager

San Francisco, CA

$145k–$175k / year

Job type: Infrastructure, IT, & Security
Seniority: Senior
Sector: Energy & Climate

Apply

Cognition Workplace & Engagement Coordinator

United Kingdom

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

Apply

Lightmatter Analog/Mixed Signal Architect

Boston, MA · Mountain View, CA

$149k–$217k / year

Job type: Electrical & Firmware
Seniority: Staff / Principal
Sector: Compute & Semiconductors

Apply

Form Energy Quality Controls Test Engineer

Weirton, WV

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

Apply

Isar Aerospace Head of HR Business Partnering (m/f/d)

Germany

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

Apply

Anthropic Security Risk & Compliance, Agent Security

San Francisco, CA · New York, NY

$255k–$345k / year

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

Apply

Neko Health Global Head of Facilities

New York, NY

$270k–$396k / year

Job type: Business & People Ops
Seniority: Director
Sector: Bio & Health

Apply

Nscale Marketing Operations Specialist

United Kingdom

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

Apply

Hadrian Recruiter

Austin, TX

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

Apply

Series C+ Jobs

Weekly jobs, picked for you.

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