69 prototype engineer jobs at 46 companies in Lago Vista, TX

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GPU Silicon Prototype Engineer
Austin, Texas, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Work on pre-silicon validation of GPU microarchitectures, analyze architectural details, and collaborate with hardware and software teams to optimize graphics performance.
3w
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Mechanical Design Engineer — Temp
Austin, Texas, United States
$43-$65/hr OnsiteContract
Enphase Energy
Enphase EnergyNASDAQ: ENPH: Manufacturer of microinverter-based solar and energy storage systems.
5+ YOEHands-on prototype builder with 5+ years mechanical design/prototyping experience in power electronics; BS/MS in Mechanical Engineering; proficiency with prototype fabrication, busbars, wire harnesses, and documentation.
SolidWorks, PDM, PLM
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Mechanical Engineer
Austin, Texas, United States
$90k-$150k/yr OnsiteFull Time
Clera
Clera: AI talent agent matching professionals with high-growth startup roles
2+ YOEProficiency with SolidWorks and ANSYS, 2+ years mechanical engineering experience (robotics preferred), prototyping and hardware testing experience, ability to own product lifecycle.
SolidWorks, ANSYS
2w
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Electromechanical Engineer
Austin, Texas, United States
OnsiteFull Time
TerraFirma
TerraFirma: Developing automated construction technology for infrastructure projects.
B.S. in electromechanical/mechanical/mechatronics engineering, hands-on electromechanical design and prototyping experience, familiarity with ruggedization and field deployment, ability to collaborate across disciplines.
3D printing, CNC, SolidWorks, Fusion 360, Onshape
4d
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Mechanical Engineer II
Austin, Texas, United States
$120k/yr OnsiteFull Time
Yotta Energy
Yotta Energy: Develops modular energy storage and solar solutions for commercial buildings.
3+ YOEBachelors in mechanical engineering,3+ years product development experience,proficient in Onshape/SolidWorks/Creo,GD&T,prototyping,electronics packaging,thermal management,DFM/DFA,engineering documentation.
Onshape, SolidWorks, Creo, GD&T, FEA, PLM, PDM, ECO, ECN
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Lead Design Engineer
Austin or Cody or Washington
OnsiteFull Time
Fathom5
Fathom5: Develops security-focused industrial technology and software for defense.
5+ YOEB.S. in engineering, 5+ years engineering experience, hands-on CAD and prototype assembly experience, gearbox design capability, strong written and oral communication, ability to perform shop work and occasional travel.
CAD
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Senior Project Engineer
Round Rock, Texas, United States
OnsiteFull Time
Ametrine
Ametrine: Manufacturer of advanced multispectral camouflage and concealment systems
4+ YOEBachelor's in mechanical/materials engineering, 4 years product development/systems engineering experience, hands-on prototyping and system integration, program management skills, US citizenship, ability to obtain security clearance, travel as needed.
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Senior Manufacturing Engineer
Austin, Texas, United States
OnsiteFull Time
Siemens Healthineers
Siemens HealthineersFrankfurt Stock Exchange: SHL: Provides medical imaging and diagnostic solutions to healthcare providers.
3+ YOEMaster's in mechanical/industrial engineering or related plus 3 years' relevant experience; experience with CAD, prototyping, validations, GMP/FDA compliance, process optimization, and project management.
CAD, MES, SAP
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Mechanical Engineer - Product Development
Austin, Texas, United States
$124k-$152k/yr OnsiteFull Time
3M
3MNYSE: MMM: Manufacturers diversified industrial, safety, consumer, and electronics products.
3+ YOEBachelor's in engineering,3+ years designing electromechanical/automated equipment,experience with SolidWorks,mechanisms,motion systems,prototyping,GD&T and BOM documentation.
SolidWorks, EtherCAT, FEA
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Lead UAS Systems Engineer
Austin, Texas, United States
OnsiteFull Time
KRUSH Tech
KRUSH Tech: Designing and manufacturing advanced autonomous aerospace hardware systems.
5+ YOEBachelor's or higher in engineering,5+ years developing multirotor UAS from prototype to production,systems engineering expertise,leadership of multidisciplinary teams; familiarity with PX4/ArduPilot/Betaflight preferred.
PX4, ArduPilot, Betaflight
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Lead Mechanical Design Engineer
Claremont or Austin
OnsiteFull Time
Jabil
JabilNYSE: JBL: Provides manufacturing and supply chain solutions for global brands.
8+ YOE8+ years mechanical design experience; Bachelor's in Mechanical Engineering; 3D CAD, FEA, tolerances; prototype assembly; production release; leadership of engineering teams.
3D CAD, Finite Element Analysis, Tolerances, Manufacturing Principles, Interference Checks
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Staff Mechanical Engineer — R&D
Austin, Texas, United States
OnsiteFull Time
Apptronik
Apptronik: Designs and manufactures humanoid robots for industrial automation.
8+ YOE8+ years of hands-on mechanical engineering in R&D/prototype development; strong CAD and fabrication skills; experience with structural/dynamic analysis; comfortable with ambiguity.
CAD (SolidWorks/Onshape), FEA, Machining, 3D Printing, Sheet Metal, Fabrication
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Systems Engineer III
Austin, Texas, United States
$120k-$165k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Manufacturers of equipment for semiconductor and display production.
4+ YOEBachelor's degree, 4+ years experience; systems engineering design and analysis across electrical, mechanical, physics, algorithms, and software; prototype, test, integrate, and support subsystems; ability to provide remote and onsite field support.
5d
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Electrical Engineer – UUVs & Undersea Electronics
Austin, Texas, United States
OnsiteFull Time
Saronic
Saronic: Building autonomous surface vessels for maritime defense operations.
7+ YOEBachelor's degree in electrical or related engineering, typically 7+ years in embedded/ruggedized electronics for harsh environments, experience with power systems, sensor integration, communications, and prototyping.
Ethernet, RS-232, RS-485, CAN, SPI, I2C, USB, EMI/EMC
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Solutions Engineer, Expansion UK
London or Christchurch or Austin or United Kingdom or Europe
OnsiteFull Time
Partly
Partly: Software platform for automotive replacement parts data and procurement.
Experience in technical pre-sales/solutions engineering with SQL and the ability to prototype integrations and demos; strong problem-solving, commercial acumen, and communication skills; experience in automotive/parts ecosystems preferred.
SQL, CABAS, CCC, Audatex/Solera, Interpreter, Partly.com, Partly.ai
6d
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Operations Engineer, Applied AI (Application Software)
Bastrop or Cape Canaveral or Hawthorne or McGregor or Redmond or Brownsville or Lompoc
$100k-$160k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
1+ YOEBachelor's in STEM,1+ years engineering or operations experience,ability to prototype and integrate LLM-powered applications,coding skills,and cross-functional collaboration experience.
Spok, Grok, Large Language Models (LLMs)
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Mechanical Design Engineer
Austin, Texas, United States
OnsiteFull Time
Base Power
Base Power: Providing residential battery systems and retail electricity services.
3+ YOEBachelor's in engineering or related field, 3+ years mechanical design experience for consumer/industrial hardware, CAD proficiency (CATIA 3DX), GD&T and tolerance analysis, prototyping, testing, materials selection, DFM, and strong communication.
CATIA 3DX, GD&T, CNC, 3D printing
2mo
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Sr Mechanical Engineer, Capital Equipment Design
Austin, Texas, United States
OnsiteFull Time
Magic Leap
Magic Leap: Manufacturer of augmented reality headsets and spatial computing software.
5+ YOE5+ years in mechanical design for precision manufacturing; BS in Mechanical Engineering; micron-level precision systems; Creo; pneumatic/electromechanical components; clean room; design analysis; prototyping.
Creo, ANSYS, MATLAB
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Lead Vehicle Design Engineer
Austin, Texas, United States
$170k-$185k/yr OnsiteFull Time
Helogen
Helogen: Developing autonomous space infrastructure for biomedical research and manufacturing.
Experienced vehicle-level engineer with hardware development background; degree in a technical field; systems thinking, trade studies, prototyping, testing, and strong communication skills. U.S. Person required for export-controlled work.
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Electronics Engineer
Austin or Boston or Seattle or San Francisco
$95k-$120k/yr OnsiteFull Time
Kickmaker
Kickmaker: Industrialization and engineering services for high-tech hardware development.
5+ YOE5+ years relevant experience; electronics hardware development including schematic/layout, prototyping, manufacturing documentation, EMC/certification support, supplier/EMS consultation, and testing with lab equipment.
Altium, Circuit Studio, Eagle, KiCad, oscilloscope, multimeter, spectrum analyzer, Gerber