How many startup jobs are in Denver?

There are currently 1,682 open roles in Denver on BuildList, refreshed hourly from company career pages.

Which industries are hiring in Denver?

Roles in Denver span AI, defense, aerospace, robotics, energy, and more. Filter by sector or role type to narrow the list to what you're after.

Does BuildList list remote roles as well as Denver jobs?

Yes — alongside Denver openings you can switch to the remote view to see fully-remote roles at the same companies building the future.

How do I apply to Denver 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.

Denver Startup Jobs — 1682 Open Roles — Page 55

Sierra Space P18621 Principal Electrical Engineer - Infrared Sensor Payloads

Centennial, CO · Louisville, CO

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

Apply

True Anomaly Engineering Manager, Electro-Optical Systems

Denver, CO · Long Beach, CA

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

Apply

Blue Origin Manager, Future Concepts & Capabilities – Systems Engineering

Denver, CO · Space Coast, FL · Huntsville, AL · Seattle, WA · Los Angeles, CA · Reston, VA

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

Apply

Sierra Space Sr Systems Engineer - (SEIT Lead) Clearance Required

Centennial, CO · Louisville, CO

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

Apply

True Anomaly Electrical Engineer II

Denver, CO

$90k–$120k / year

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

Apply

Blue Origin Materials and Processes (M&P) Engineer III – Mechanisms, Lunar Permanence

Space Coast, FL · Seattle, WA · Denver, CO

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

Apply

Sierra Space Technical Systems Administrator III - Applications Support

Louisville, CO

$106k–$146k / year

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

Apply

True Anomaly Principal Software Engineer, Spacecraft Simulation

Denver, CO · Long Beach, CA

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

Apply

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Blue Origin Senior Electrical Engineer - Power Electronics & PCB Design - TeraWave

Seattle, WA · Denver, CO · Cupertino, CA

Job type: Electrical & Firmware
Seniority: Manager
Sector: Aerospace

Apply

Sierra Space Software Engineer III (Flight Software)

Centennial, CO · Louisville, CO

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

Apply

True Anomaly Staff Software Engineer, Elixir

Denver, CO · Long Beach, CA

$205k–$315k / year

Job type: Software & Data
Seniority: Staff / Principal
Sector: Aerospace

Apply

Blue Origin Senior Automation Project Engineer

Austin, TX · Longmont, CO · Huntsville, AL

Job type: Manufacturing & Production
Seniority: Senior
Sector: Aerospace

Apply

Sierra Space Electrical Engineer III - 2D Harness Design

Louisville, CO · Centennial, CO

Job type: Electrical & Firmware
Seniority: Senior
Sector: Aerospace

Apply

True Anomaly Software Engineer I, Full Stack (New Grad)

Denver, CO · Long Beach, CA

$75k–$80k / year

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

Apply

Blue Origin Embedded Software Engineer III - New Glenn Avionics

Seattle, WA · Space Coast, FL · Huntsville, AL · Denver, CO

Job type: Electrical & Firmware
Seniority: Senior
Sector: Aerospace

Apply

Sierra Space Principal Mission Architect

Centennial, CO · Louisville, CO

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

Apply

True Anomaly Senior Software Engineer, Full Stack

Denver, CO · Long Beach, CA

$180k–$265k / year

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

Apply

Blue Origin Embedded Software Engineer II, Strata Common Platform Team

Seattle, WA · Denver, CO

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

Apply

Sierra Space Linux Systems Administrator – Dream Chaser Mission Systems (Systems Engineer III)

Louisville, CO

$119k–$164k / year

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

Apply

True Anomaly Senior Software Engineer, Spacecraft Simulation

Denver, CO · Long Beach, CA

$140k–$215k / year

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

Apply

Blue Origin Senior Automation Mechanical Engineer

Austin, TX · Longmont, CO · Huntsville, AL

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

Apply

Sierra Space Software Test Engineer III (Contractor)

Centennial, CO

$127k–$174k / year

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

Apply

True Anomaly Senior Software Engineer, Elixir

Denver, CO · Long Beach, CA

$180k–$265k / year

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

Apply

Blue Origin Aerospace Systems Engineer II

Reston, VA · Huntsville, AL · Denver, CO · Seattle, WA · Los Angeles, CA

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

Apply

Sierra Space Sr Systems Engineer - Satellite Ground Systems (Clearance Required)

Louisville, CO · Centennial, CO

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

Apply

Denver

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