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 40

CesiumAstro Senior Electrical Engineer

Westminster, CO

$133k–$161k / year

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

Apply

Ursa Major Chief Engineer, Hypersonic Missile and Interceptor

Berthoud, CO

$175k–$230k / year

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

Apply

Blue Origin Sr. Mechanical Engineer - Avionics Mechanical Packaging - TeraWave

Seattle, WA · Denver, CO

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

Apply

Sierra Space Sr Technical Trainer

Louisville, CO · Centennial, CO

Job type: Business & People Ops
Seniority: Senior
Sector: Aerospace

Apply

Anduril Industries Electrical Test Engineer

Fort Collins, CO

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

Apply

True Anomaly Lead Operations Engineer

Colorado Springs, CO

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

Apply

Crusoe Energy Material Planner

Arvada, CO

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

Apply

CesiumAstro Senior Thermal Engineer

Westminster, CO

$133k–$161k / year

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

Apply

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Ursa Major Senior Paralegal

Berthoud, CO

$90k–$110k / year

Job type: Finance, Legal, & Compliance
Seniority: Senior
Sector: Aerospace

Apply

Blue Origin Pumps Fluids Analyst Sr – Lunar Permanence

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

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

Apply

Sierra Space Guidance, Navigation & Controls Engineer I

Centennial, CO · Louisville, CO

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

Apply

Anduril Industries Electro-Mechanical Engineer

Fort Collins, CO

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

Apply

True Anomaly Staff Platform Engineer, Infrastructure

Denver, CO · Long Beach, CA

$205k–$295k / year

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

Apply

Crusoe Energy Sr. Manager, Strategic Sourcing

Arvada, CO

$155k–$185k / year

Job type: Supply Chain & Procurement
Seniority: Manager
Sector: Energy & Climate

Apply

CesiumAstro Senior Staff Mechanical Engineer

Westminster, CO

$158k–$189k / year

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

Apply

Ursa Major Research Lab Technician

Berthoud, CO

$55k–$69k / year

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

Apply

Blue Origin Sr Structural Analyst - New Glenn Upper Stage Development

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

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

Apply

Sierra Space Sr Linux Administrator

Centennial, CO · Louisville, CO

$136k–$187k / year

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

Apply

Anduril Industries PCB Layout Specialist

Broomfield, CO · Fort Collins, CO

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

Apply

True Anomaly Mechanical Engineer (III-Senior), Space Based Interceptors Mass Properties

Denver, CO

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

Apply

Crusoe Energy Manager, Material Planning

Arvada, CO

$120k–$145k / year

Job type: Supply Chain & Procurement
Seniority: Manager
Sector: Energy & Climate

Apply

CesiumAstro Senior Staff Electrical Engineer - SATCOM

Westminster, CO

$184k–$225k / year

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

Apply

Ursa Major Manager, Planning

Berthoud, CO

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

Apply

Blue Origin Senior Manager, Blue Ring Structures & Analysis

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

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

Apply

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

Centennial, CO · Louisville, CO

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

Apply

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