How many mid-level roles are on BuildList?

There are currently 13,831 open mid-level roles on BuildList, refreshed hourly from company career pages.

What kinds of mid-level roles are listed?

Mid-level roles at startups building the future — own real scope, fast. You can filter by sector, company stage, role type, and location.

Are there remote mid-level roles?

Yes — use the location filter or the remote view to see fully-remote mid-level openings.

How do I apply for mid-level roles?

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.

Mid-Level Startup Jobs — 13831 Open Roles — Page 483

Blue Origin Strategy Manager

Seattle, WA · Arlington, VA

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

Apply

OpenAI AI Support Engineer - San Francisco

San Francisco, CA

$180k–$260k / year

Job type: Software & Data
Seniority: Mid-Level
Sector: AI Research

Apply

Nvidia Hardware Engineer, Silicon Power & Productization

India

Job type: Electrical & Firmware
Seniority: Mid-Level
Sector: Compute & Semiconductors

Apply

Anduril Industries Technical Writer, Intelligence Systems

Reston, VA

$112k–$149k / year

Job type: Marketing & Design
Seniority: Mid-Level
Sector: Defense

Apply

Anthropic Mid-Market Account Executive, Industries

San Francisco, CA · New York, NY

Job type: Software & Data
Seniority: Mid-Level
Sector: AI Research

Apply

SpaceX Full Stack Engineer, Launch Software

Hawthorne, CA

$125k–$195k / year

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

Apply

Blue Origin Mechanisms Engineer III — Opto-Mechanical Systems

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

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

Apply

OpenAI Software Engineer, Observability

San Francisco, CA · New York, NY · Mountain View, CA

$266k–$445k / year

Job type: Software & Data
Seniority: Mid-Level
Sector: AI Research

Apply

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Nvidia Architect - GPU Performance

India

Job type: Electrical & Firmware
Seniority: Mid-Level
Sector: Compute & Semiconductors

Apply

Anduril Industries Lead Tool & Gauge Technician

Ashville, OH

$67k–$87k / year

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

Apply

Anthropic Performance Engineer, GPU

San Francisco, CA · New York, NY · Seattle, WA

Job type: Software & Data
Seniority: Mid-Level
Sector: AI Research

Apply

SpaceX Development Test Engineer (Starlink)

Bastrop, TX

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

Apply

Blue Origin Technician - Avionics Hardware | A & C Shift

Seattle, WA

$62k–$87k / year

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

Apply

OpenAI Product Manufacturing Engineer

Singapore

Job type: Software & Data
Seniority: Mid-Level
Sector: AI Research

Apply

Nvidia Physical Design STA Engineer

Israel

Job type: Electrical & Firmware
Seniority: Mid-Level
Sector: Compute & Semiconductors

Apply

Anduril Industries Operations & Logistics Associate, AIS

Santa Ana, CA

$86k–$114k / year

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

Apply

Anthropic Engineering Manager, GPU (ML Accelerator)

San Francisco, CA · New York, NY · Seattle, WA

Job type: Software & Data
Seniority: Mid-Level
Sector: AI Research

Apply

SpaceX Environmental Engineer, Compliance/Air Programs

Starbase, TX

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

Apply

Blue Origin NDT Technician - Ultrasonic (UT), Eddy Current (ET) - Levell II - A Shift

Space Coast, FL

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

Apply

OpenAI Component and Product Quality Engineer, Interconnects

San Francisco, CA

$207k–$365k / year

Job type: Software & Data
Seniority: Mid-Level
Sector: AI Research

Apply

Nvidia Formal Verification Engineer

India

Job type: Electrical & Firmware
Seniority: Mid-Level
Sector: Compute & Semiconductors

Apply

Anduril Industries Flight Test Engineer

San Clemente, CA

$99k–$130k / year

Job type: Test, Quality, & Reliability
Seniority: Mid-Level
Sector: Defense

Apply

Anthropic Performance Engineer

San Francisco, CA · New York, NY · Seattle, WA

Job type: Software & Data
Seniority: Mid-Level
Sector: AI Research

Apply

SpaceX IT Network Infrastructure Technician

Redmond, WA

$56k–$94k / year

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

Apply

Blue Origin Communications Systems Engineer III - Lunar Permanence

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

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

Apply

Mid-Level Startup Jobs

Weekly jobs, picked for you.

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