How many Series C+ startup jobs are on BuildList?

There are currently 28,547 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.

28,547 open roles · Updated Oct 29, 2026

All Jobs

28,547 jobs

Zipline Counsel, Real Estate

South San Francisco, CA

$150k–$180k / year

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

Apply

OpenAI Dedicated Support Engineer - Toronto

Remote — Canada

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

Apply

Brex Senior Security Operations Engineer

Remote · New York, NY

$192k–$240k / year

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

Apply

Legora Senior Legal Counsel - Commercial

United Kingdom

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

Apply

Crusoe Energy Senior Staff Software Engineer, DC Infrastructure

San Francisco, CA · Sunnyvale, CA

$250k–$300k / year

Job type: Software & Data
Seniority: Staff / Principal
Sector: Energy & Climate

Apply

Shield AI Associate Systems Administrator (R5997)

Ukraine

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

Apply

Anduril Industries Supplier Industrialization Engineering, Electronics, Intelligence Systems

Remote · Pittsburgh, PA

$139k–$183k / year

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

Apply

Halter Junior/Intermediate Engineers - Product & Engineering

New Zealand

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

Apply

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Anthropic Staff+ Software Engineer, Distributed Systems

New York, NY · San Francisco, CA

$320k–$485k / year

Job type: Software & Data
Seniority: Staff / Principal
Sector: AI Research

Apply

CesiumAstro Staff Electrical Engineer

Austin, TX

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

Apply

Waymo Senior Staff Machine Learning Engineer, LLM/VLM Model Architecture & Optimization

Remote · Mountain View, CA · San Francisco, CA

$298k–$368k / year

Job type: AI & Autonomy
Seniority: Staff / Principal
Sector: Transportation

Apply

Harvey Staff Corporate Security Engineer

San Francisco, CA

$220k–$330k / year

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

Apply

Rippling Benefits Operations Analyst, EDI

India

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

Apply

Nscale Senior Principal Front-End Network Engineer, AI Infrastructure Operations

Houston, TX · New York, NY · San Francisco, CA · Seattle, WA

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

Apply

Relativity Space Propulsion Manufacturing Engineer II, Combustion Devices

Long Beach, CA

$104k–$156k / year

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

Apply

SpaceXAI AI Tutor - Vietnamese

Remote

$73k–$94k / year

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

Apply

Verkada Senior Regional Field Marketing Manager, East

New York, NY

$140k–$180k / year

Job type: Marketing & Design
Seniority: Senior
Sector: Defense

Apply

Applied Intuition Field Deployment Engineer

Sunnyvale, CA

$80k–$139k / year

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

Apply

Databricks Delivery Solutions Architect - Healthcare & Life Sciences

United States

$180k–$248k / year

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

Apply

Blue Origin CNC Machinist/Programmer II (Weekend Day Shift)

Huntsville, AL

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

Apply

Stripe Strategy & Operations Business Partner, Customer Success

Chicago, IL

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

Apply

Zipline Autonomy Droid Perception SWE - Onboard Systems

South San Francisco, CA

$200k–$240k / year

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

Apply

OpenAI Account Director, Digital Natives | MENA

United Arab Emirates

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

Apply

Brex Startups Ambassador

Remote · San Francisco, CA

$136k–$170k / year

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

Apply

Legora Lead Legal Engineer

Canada

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

Apply

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Frequently asked questions

How many Series C+ startup jobs are on BuildList?: There are currently 28,547 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.