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Freelance Computer Hardware Engineer Jobs in Austin, TX

Hardware Engineer

Lockhart, TX ยท On-site

$113.50K - $149.80K/yr

We're looking for a tinkerer whose core strengths are sensors, microcontroller programming, and ... Light mechanical fab: basic CAD, 3D printing You don't need every one of these. We care more about ...

Perception Hardware Engineer

Austin, TX ยท On-site

$122.40K - $161.60K/yr

Job Overview We are seeking a Perception Hardware Engineer to join a team that will integrate and ... Proficiency with 3D CAD software (Siemens NX/Unigraphics preferred) * Experience with engineering ...

Hardware Systems Engineer - Data Center HWE

Austin, TX ยท On-site

$122.40K - $161.60K/yr

Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, Computer Science, or related technical field.5+ years of experience in server hardware engineering, CPU architecture ...

Design Engineering Hardware SAP Short Name: LEN-ENG-DHW Job Level: Level 08 IC/MGR: Individual ... Repetitive manual movements (e.g., data entry, using a computer mouse, using a calculator, etc ...

Hardware Platform Engineer

Austin, TX ยท On-site

$122.40K - $161.60K/yr

Our Hardware Platform Engineers are responsible for deploying, maintaining, and optimizing hardware ... Academic degree in Computer Science or related field * Extensive Python experience * Basic ...

Hardware Platform Engineer

Austin, TX ยท On-site

$122.40K - $161.60K/yr

Our Hardware Platform Engineers are responsible for deploying, maintaining, and optimizing hardware ... Academic degree in Computer Science or related field * Extensive Python experience * Basic ...

Hardware Engineer II (Co-op) - United States

Austin, TX ยท On-site

$122.40K - $161.60K/yr

Proficient understanding of hardware engineering principles and experience with hardware design tools and software (e.g., CAD tools, simulation software, PCB design, etc.). * Familiarity with ...

Hardware Debug Senior Engineer

Austin, TX ยท On-site

$109.50K - $146.20K/yr

Master's degree in computer/electrical engineering, or related field. * 5+ yrs. experience in ... of Hardware Engineering or related work experience. OR Master's degree in Computer Science ...

Hardware Analog Engineer

Austin, TX ยท On-site

$122.40K - $161.60K/yr

As a Test & Measurement Analog Hardware Design Engineer, you will enjoy challenging work and have ... Bachelor's degree in electrical engineering, computer engineering, engineering physics, or physics ...

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Showing results 1-20

Freelance Computer Hardware Engineer information

See Austin, TX salary details

$50.6K

$144.9K

$194.8K

How much do freelance computer hardware engineer jobs pay per year?

As of May 28, 2026, the average yearly pay for freelance computer hardware engineer in Austin, TX is $144,945.00, according to ZipRecruiter salary data. Most workers in this role earn between $122,400.00 and $161,600.00 per year, depending on experience, location, and employer.

What is the difference between Freelance Computer Hardware Engineer vs Computer Hardware Technician?

AspectFreelance Computer Hardware EngineerComputer Hardware Technician
CredentialsRelevant certifications (e.g., CompTIA A+, Cisco), technical expertiseCertifications often required, such as CompTIA A+
Work EnvironmentSelf-employed, project-based, remote or on-siteOn-site, repair shops, or corporate settings
Employer & IndustryClients across various industries, independent contractingCompanies, service centers, retail
Work FocusDesign, troubleshooting, consulting, custom hardware solutionsHardware installation, repair, maintenance

Freelance Computer Hardware Engineers focus on designing, troubleshooting, and consulting on hardware projects independently, often working remotely or on a per-project basis. In contrast, Computer Hardware Technicians primarily perform on-site repairs, maintenance, and installation tasks within organizations or repair shops. Both roles require similar certifications but differ in scope, work environment, and client interaction.

What are the most commonly searched types of Computer Hardware Engineer jobs in Austin, TX? The most popular types of Computer Hardware Engineer jobs in Austin, TX are:
What are popular job titles related to Freelance Computer Hardware Engineer jobs in Austin, TX? For Freelance Computer Hardware Engineer jobs in Austin, TX, the most frequently searched job titles are:
What job categories do people searching Freelance Computer Hardware Engineer jobs in Austin, TX look for? The top searched job categories for Freelance Computer Hardware Engineer jobs in Austin, TX are:
What cities near Austin, TX are hiring for Freelance Computer Hardware Engineer jobs? Cities near Austin, TX with the most Freelance Computer Hardware Engineer job openings:

Hardware Engineer

Proto-Town

Lockhart, TX โ€ข On-site

$113.50K - $149.80K/yr

Full-time

Posted 6 days ago


Job description

Proto-Experiments runs ambitious projects. Our current focus is ML-driven crystal growth systems that close the loop between sensors, ML-driven control, and physical hardware. We're looking for a tinkerer whose core strengths are sensors, microcontroller programming, and breadboard-level fabrication. A lot of this role is figuring out how to prototype and build. Materials science or ML background is a plus but not required. Hiring ASAP.

Crystal growth is the immediate project, but Proto-Experiments has other unusual builds in the pipeline. If it is a good fit, there is real opportunity to keep working together on what comes next.

What you'll do

  • Build the sensing side of our growth rigs: thermocouples, optical sensors, cameras, pressure sensors - selecting them, wiring them cleanly, and getting clean signals out of noisy environments.

  • Program the microcontrollers running the rigs: sensor sampling, control loops, motor sequencing, and host comms.

  • Breadboard and prototype-level fabrication: protoboards, harnesses, simple carrier boards, plus 3D-printed brackets and basic mechanical scaffolding.

  • Power side: heater control, motor drives, PID loops, MOSFETs, isolation, grounding.

  • Take rigs from "works on the bench" to "runs reliably for a 72-hour growth," and debug across the stack when they don't.

We're looking for

  • A natural tinkerer - someone who learns quickly, stays deeply curious, works extremely hard, and brings creativity to the bench.

  • Strong sensor integration experience

  • Solid microcontroller programming

  • Real breadboard and prototype-fab skills

  • Light mechanical fab: basic CAD, 3D printing

You don't need every one of these. We care more about mindset and attitude.

Logistics

  • Contract: Hours flexible. Hiring ASAP. Potential to convert to full-time.

  • On-site in Lockhart, TX.

  • To apply: email jack@earthship.city