How many startup jobs are in Austin?

There are currently 2,480 open roles in Austin on BuildList, refreshed hourly from company career pages.

Which industries are hiring in Austin?

Roles in Austin 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 Austin jobs?

Yes — alongside Austin 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 Austin 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.

Jobs/Cities/Austin

Austin

Find your next role in Austin.

2,480 open roles · Updated Nov 8, 2026

All Jobs

2,480 jobs

Apptronik Staff Wire Harness Engineer

Austin, TX

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

Apply

Base Power Power Trader

Austin, TX

Job type: Finance, Legal, & Compliance
Seniority: Senior
Sector: Energy & Climate

Apply

Firefly Aerospace Launch Vehicle Mechanisms Engineer III

Cedar Park, TX

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

Apply

ICON Senior Software Engineer I, Fullstack

Austin, TX

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

Apply

Saronic Manufacturing Engineering Manager

Brownsville, TX · Austin, TX

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

Apply

Meta ASIC Engineer, Power

Sunnyvale, CA · Austin, TX

Job type: Electrical & Firmware
Seniority: Senior
Sector: AI Research

Apply

CesiumAstro Quality Engineer II

Austin, TX

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

Apply

SpaceX Sr. Mechanical Design Engineer, PCB (Starlink/Starmind)

Bastrop, TX

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

Apply

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Fluidstack Qualification Engineer, Fluidstack Labs

Austin, TX

$202k / year

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

Apply

Apptronik Senior Manager of Electrical Engineering, Compute & Sensing

Austin, TX

Job type: Electrical & Firmware
Seniority: Manager
Sector: Robotics

Apply

Base Power Forward Deployed Engineer

Austin, TX

Job type: Software & Data
Seniority: Mid-Level
Sector: Energy & Climate

Apply

Firefly Aerospace Launch Engineer, Operations II

Cedar Park, TX

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

Apply

ICON Senior Robotics Software Engineer I

Austin, TX

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

Apply

Saronic Master Planner

Brownsville, TX · Austin, TX

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

Apply

Meta Production Systems Engineer, Sustaining

Austin, TX · Menlo Park, CA

Job type: Infrastructure, IT, & Security
Seniority: Senior
Sector: AI Research

Apply

CesiumAstro Summer 2027 - Mechanical Engineering Internship

Austin, TX

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

Apply

SpaceX Sr. Mechanical Process Engineer, PCB (Starlink/Starmind)

Bastrop, TX

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

Apply

Fluidstack Chief Engineer, Electrical Skids & E-Houses

Austin, TX

$208k–$263k / year

Job type: Electrical & Firmware
Seniority: Staff / Principal
Sector: Compute & Semiconductors

Apply

Apptronik Staff Electrical Engineer

Austin, TX

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

Apply

Base Power Creative Strategist

Austin, TX

Job type: Marketing & Design
Seniority: Mid-Level
Sector: Energy & Climate

Apply

Firefly Aerospace Propulsion Engineer III (Spacecraft Fluid Systems)

Cedar Park, TX

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

Apply

Saronic NPI Quality Inspector - Harnessing

Austin, TX

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

Apply

Meta Hardware Engineer

Austin, TX · Menlo Park, CA

Job type: Electrical & Firmware
Seniority: Mid-Level
Sector: AI Research

Apply

CesiumAstro Summer 2027 - Embedded Software Engineering Internship

Austin, TX

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

Apply

SpaceX Sr. Automation & Controls Engineer, PCB (Starlink/Starmind)

Bastrop, TX

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

Apply

Explore jobs in Austin

Electrical & Firmware (344)Manufacturing & Production (309)Business Development & Customer Ops (267)Mechanical & Physical Systems (262)Aerospace (879)Compute & Semiconductors (350)Defense (302)Energy & Climate (299)AI Research (159)AI App (113)Manufacturing (110)

Frequently asked questions

How many startup jobs are in Austin?: There are currently 2,480 open roles in Austin on BuildList, refreshed hourly from company career pages.
Which industries are hiring in Austin?: Roles in Austin 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 Austin jobs?: Yes — alongside Austin 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 Austin 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.