How many startup jobs are in Denver?

There are currently 1,679 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 — 1679 Open Roles — Page 58

Blue Origin Summer 2027 Electrical Systems Engineering Internship - Graduate

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

$79k / year

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

Apply

Sierra Space Director, Inventory & Logistics

Louisville, CO

$156k–$214k / year

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

Apply

True Anomaly Test Engineer (I or II)

Denver, CO

$70k–$110k / year

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

Apply

Blue Origin Structural Engineer III - Thermal Hardware - Lunar Permanence

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

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

Apply

Sierra Space IT Systems Engineer II

Louisville, CO

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

Apply

True Anomaly Thermal Engineer (II or III)

Denver, CO · Long Beach, CA

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

Apply

Blue Origin Mk1 Thermal Drafter III

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

$82k–$115k / year

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

Apply

Sierra Space Proposal Production Specialist III

Centennial, CO

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

Apply

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True Anomaly Senior Propulsion Engineer

Denver, CO

$165k–$245k / year

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

Apply

Blue Origin Principal Fluids Engineer

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

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

Apply

Sierra Space Sr Manager, Production - Satellites and Spacecraft Systems

Englewood, CO

$151k–$208k / year

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

Apply

True Anomaly Global Supply Manager

Denver, CO · Long Beach, CA

$85k–$160k / year

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

Apply

Blue Origin 2026 Intern Conversion - Propulsion Engineer I

Seattle, WA · Van Horn, TX · Denver, CO · Huntsville, AL · Space Coast, FL · Arlington, VA · Los Angeles, CA · Longmont, CO · Reston, VA

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

Apply

Sierra Space Sr Manager, Software Engineering

Centennial, CO · Louisville, CO

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

Apply

True Anomaly Senior GNC Engineer

Denver, CO · Long Beach, CA

$170k–$255k / year

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

Apply

Blue Origin Radiation Effects Engineer - Sr. Principal

Seattle, WA · Huntsville, AL · Denver, CO · Longmont, CO

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

Apply

Sierra Space Avionics Technician III

Englewood, CO · Centennial, CO

$61k–$84k / year

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

Apply

True Anomaly GNC Engineer, RPO

Denver, CO · Long Beach, CA

$115k–$300k / year

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

Apply

Blue Origin Senior Perception Lead (Vehicle Autonomy)

Denver, CO · Huntsville, AL

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

Apply

Sierra Space Sr Director, Production Operations - Satellite and Spacecraft

Louisville, CO · Englewood, CO

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

Apply

True Anomaly Perception Engineer, AI

Denver, CO · Long Beach, CA

$125k–$270k / year

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

Apply

Blue Origin Sr. Navigation Engineer (Top Secret Security Clearance Required)

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

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

Apply

Sierra Space Avionics Technician IV (Harness Lab)

Broomfield, CO

$68k–$93k / year

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

Apply

True Anomaly Software Engineer II, Spacecraft Simulation

Denver, CO · Long Beach, CA

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

Apply

Blue Origin Mission Operations Engineer II – Blue Ring

Reston, VA · Denver, CO

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

Apply

Denver

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