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 54

Sierra Space Subcontracts Manager - Professional Services

Louisville, CO · Centennial, CO

Job type: Supply Chain & Procurement
Seniority: Manager
Sector: Aerospace

Apply

True Anomaly Mechanical Engineer, Spacecraft (II-III)

Denver, CO · Long Beach, CA

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

Apply

CesiumAstro Principal Power Electronics Engineer I

Westminster, CO

$142k–$190k / year

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

Apply

Blue Origin Flight Software Manager

Seattle, WA · Denver, CO

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

Apply

Sierra Space Production Planner II

Louisville, CO

$73k–$101k / year

Job type: Supply Chain & Procurement
Seniority: Mid-Level
Sector: Aerospace

Apply

True Anomaly Electrical Engineer (Senior/Staff), Systems

Denver, CO · Long Beach, CA

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

Apply

CesiumAstro Principal Component Engineer I

Westminster, CO

$142k–$190k / year

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

Apply

Blue Origin Summer 2027 Software Developer Internship - Graduate

Seattle, WA · Denver, CO · Los Angeles, CA · Longmont, CO

$79k / year

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

Apply

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Sierra Space Production Planner III

Englewood, CO

Job type: Supply Chain & Procurement
Seniority: Mid-Level
Sector: Aerospace

Apply

True Anomaly Staff Propulsion Engineer

Denver, CO · Long Beach, CA

$185k–$280k / year

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

Apply

CesiumAstro Principal EMI/EMC Engineer II

Westminster, CO

$142k–$190k / year

Job type: Test, Quality, & Reliability
Seniority: Staff / Principal
Sector: Aerospace

Apply

Blue Origin Sr. Network Systems Engineer

Denver, CO · Space Coast, FL

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

Apply

Sierra Space Electrical Engineer IV - (Electrical Power Systems) Clearance Required

Centennial, CO · Louisville, CO

$137k–$189k / year

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

Apply

True Anomaly Senior Electrical Engineer, Systems

Denver, CO · Long Beach, CA

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

Apply

CesiumAstro Senior EMC/EMI Engineer I

Westminster, CO

$120k–$161k / year

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

Apply

Blue Origin HLS Autonomy Software Systems Engineer III

Denver, CO · Seattle, WA

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

Apply

Sierra Space Program Planning & Scheduling Analyst III

Louisville, CO · Centennial, CO

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

Apply

True Anomaly Staff Software Engineer, Full Stack

Denver, CO · Long Beach, CA

$205k–$315k / year

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

Apply

Blue Origin Sr. Satellite Flight Software Engineer - TeraWave

Seattle, WA · Denver, CO

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

Apply

Sierra Space Applications Developer II

Louisville, CO

$89k–$122k / year

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

Apply

True Anomaly Mechanical Engineer, Space Based Interceptors (I - III)

Long Beach, CA · Denver, CO

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

Apply

Blue Origin GN&C Navigation Engineer III

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

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

Apply

Sierra Space Program Manager - Propulsion

Madison, WI · Centennial, CO

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

Apply

True Anomaly Engineering Manager, Mechanisms

Denver, CO · Long Beach, CA

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

Apply

Blue Origin MK1 Lunar GNC Modeling & Simulation Engineer III

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

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

Apply

Denver

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