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 53

Blue Origin MK2 GN&C Systems Engineer IV - Lunar Permanence

Seattle, WA · Denver, CO

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

Apply

Sierra Space Control Account Manager (CAM)-Program Manager

Centennial, CO · Louisville, CO

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

Apply

True Anomaly Principal Electrical Engineer, Radio Frequency (RF)

Denver, CO · Long Beach, CA

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

Apply

CesiumAstro Senior Software Quality Engineer

Westminster, CO

$107k–$126k / year

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

Apply

Blue Origin Propulsion Test Engineer III - Lunar Permanence

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

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

Apply

Sierra Space Principal Software Test Engineer (Contractor)

Centennial, CO

$180k–$248k / year

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

Apply

True Anomaly Principal, Integrated Test Operations Lead

Denver, CO · Long Beach, CA

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

Apply

CesiumAstro RF Systems Architect

Westminster, CO

$218k–$266k / year

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

Apply

Weekly jobs, picked for you.

Weekly jobs and company news, tailored to your preferences. Confirm your email to subscribe.

Blue Origin Fuel Cell Mechanical Design Engineer II - Lunar Permanence

Seattle, WA · Denver, CO

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

Apply

Sierra Space Technical Quality Assurance Inspector IV - NDT

Louisville, CO

$66k–$91k / year

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

Apply

True Anomaly Electrical Engineer, (Senior-Principal), Harness

Remote · Denver, CO · Long Beach, CA

$135k–$275k / year

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

Apply

CesiumAstro Sales Manager

Westminster, CO

$121k–$143k / year

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

Apply

Blue Origin GNC Systems Engineer III

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

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

Apply

Sierra Space Spacecraft Operations Systems Engineer III

Centennial, CO · Louisville, CO

$119k–$164k / year

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

Apply

True Anomaly GNC Engineer, Missile Defense

Denver, CO · Long Beach, CA

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

Apply

CesiumAstro Program Manager

Westminster, CO

$113k–$136k / year

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

Apply

Blue Origin Summer 2027 Materials & Processes Internship - Undergraduate

Seattle, WA · Huntsville, AL · Denver, CO

$67k / year

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

Apply

Sierra Space Principal Engineer, Rendezvous & Proximity Operations (RPO), Guidance, Navigation & Control, Lead

Centennial, CO · Louisville, CO

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

Apply

True Anomaly Senior Manager, Infrastructure Engineering

Denver, CO · Long Beach, CA · San Francisco, CA

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

Apply

CesiumAstro Senior Mission Assurance Manager

Westminster, CO

$140k–$192k / year

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

Apply

Blue Origin Avionics Hardware Engineer II – Lunar Permanence

Seattle, WA · Phoenix, AZ · Denver, CO

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

Apply

Sierra Space Software Engineer III

Centennial, CO · Louisville, CO

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

Apply

True Anomaly Test Engineering Manager

Denver, CO

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

Apply

CesiumAstro Senior Quality Engineer

Westminster, CO

$97k–$127k / year

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

Apply

Blue Origin Thermal Protection System Lead - Lunar Permanence

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

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

Apply

Denver

Weekly jobs, picked for you.

Explore jobs in Denver

Frequently asked questions