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66 prototype engineer jobs at 47 companies in Virginia

2mo
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Prototype Machinist (Mech Tech H 3)
Alexandria, Virginia, United States
$30-$45/hr OnsiteFull Time
Mission Technologies
Mission TechnologiesNYSE: HII: Defense technology division delivering integrated all-domain solutions to defense, federal, and commercial customers.
5+ YOE5+ years related machining experience; proficiency with CNC programming/set-up, conventional lathes and mills, measurement tools, and reading engineering drawings; HS/GED or certification preferred; associate degree preferred.
CNC, knee mills, lathes, CNC routers, waterjets, lasers, Mastercam, Electronic measurement devices
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1mo
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Application Engineer
Vonore or South Carolina or Kentucky or Florida or West Virginia or Georgia or North Carolina or Alabama or Tennessee or Virginia
OnsiteFull Time
Commercial Vehicle Group
Commercial Vehicle GroupNASDAQ: CVGI: Public U.S. manufacturer of electrical systems, vehicle seats, trim, components, and accessories for commercial and electric vehicles.
10+ YOEBachelor's in Mechanical Engineering or equivalent,10+ years application/design engineering experience,seat/packaging experience preferred,knowledge of DFMEA/PFMEA,APQP,PPAP,prototyping,customer launches.
Microsoft Office, CATIA, SolidWorks
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1mo
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Sr Research Engineer
Reston, Virginia, United States
$164k-$222k/yr HybridFull Time
Verisign
VerisignNasdaq Global Select Market: VRSN: Public U.S. internet-infrastructure operating DNS root services and authoritative .com and .net domain registries.
8+ YOEBachelors and Masters in CS/Engineering or related, 8+ years research engineering experience, systems and network security expertise, prototype development, publications, and strong development skills.
C, C++, Java, Python, SQL, NoSQL
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2w
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Mechanical Engineer
Chantilly, Virginia, United States
$65k-$85k/yr OnsiteFull Time
Raydon
Raydon: An engineering services providing modeling, simulation, and training solutions.
0+ YOE0–3 years of mechanical engineering experience; bachelor's degree in mechanical or related engineering; CAD, mechanical design, drawings, prototyping, fabrication, and systems integration skills; ability to obtain and maintain Secret clearance.
Autodesk Inventor, AutoCAD, SolidWorks, 3D printing, product lifecycle management
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2w
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Hardware Engineer
Bozeman or Fredericksburg
HybridFull Time
Sine Engineering
Sine Engineering: Ukrainian private defense-technology building resilient communications, navigation, and multi-drone-control systems for UAV manufacturers.
Experienced hardware engineer with RF, analog and digital circuit, PCB, embedded systems, and test-equipment expertise; must troubleshoot, prototype, document, and collaborate cross-functionally.
Altium, KiCad, SPI, I2C, UART, CAN, MAVLink, PX4, ArduPilot, SDKs, APIs, multimeters, oscilloscopes, spectrum analyzers, logic analyzers, power meters
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3w
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Mechanical Engineer
Springfield, Virginia, United States
$64k-$128k/yr OnsiteFull Time
Nightwing
Nightwing: Advanced cyber, intelligence, and systems integration services for national security.
2+ YOEBachelor's degree with 2+ years or advanced degree with 3+ years relevant experience; prototype development, CAD, engineering analysis, technical documentation, communication, and TS/SCI clearance with CI polygraph.
SolidWorks, Revit, Matlab, Mathcad
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Principal Innovation Engineer
Reston, Virginia, United States
$177k-$332k/yr OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Technology and engineering solutions for defense and infrastructure.
10+ YOE10+ years in systems/software/platform engineering with experience prototyping emerging technologies, cloud/edge deployments, biometrics/peripherals, networking, resilience, and presenting technical recommendations.
AWS, Terraform, Java, MongoDB, Elasticsearch/OpenSearch, RabbitMQ, Kafka, Grafana, ELK, HashiCorp Consul, Nomad, Vault
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4w
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Senior Mechanical Engineer
Charlottesville, Virginia, United States
$110k-$155k/yr OnsiteFull Time
Laser Thermal
Laser Thermal: Private thermal metrology serving semiconductor, power electronics, and materials researchers with instruments and testing services.
8+ YOEBachelor's in mechanical engineering,8+ years designing complex mechanical/electromechanical products,SolidWorks proficiency,experience with sheet metal/machining,prototyping,vendor collaboration,and electrical integration.
SolidWorks, SendCutSend, Protocase, CNC, PLC
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4w
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Project Engineer
Leesburg or Allendale
$90k-$110k/yr HybridFull Time
VB Spine
VB Spine: Family-owned medical technology that manufactures spine implants, surgical instruments, and navigation solutions for surgeons and patients.
2+ YOEBS in Mechanical/Biomedical Engineering required (MS preferred),2+ years relevant experience,knowledge of design controls,GD&T,materials,manufacturing,prototyping,and basic project management;Creo or SolidWorks and CAE experience.
CAE, Creo, SolidWorks
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1w
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Propulsion Design Engineer
Chantilly, Virginia, United States
OnsiteFull Time
Elveo
Elveo: Private satellite communications providing direct-to-device connectivity to mobile operators, enterprises, governments, and humanitarian organizations.
5+ YOEBachelor's or master's degree in aerospace engineering, mechanical engineering, applied physics, or related field; 5+ years of electric propulsion experience; hardware prototyping experience; strong communication and independent teamwork skills.
FEMM, SolidWorks, Thermal Desktop, Autodesk CFD, CAD
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1mo
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Mechanical Engineer
Charlottesville, Virginia, United States
$95k-$120k/yr OnsiteFull Time
Hamilton Company
Hamilton Company: Privately held manufacturer of liquid-handling workstations and laboratory automation technology serving the scientific community.
2+ YOEBachelor's in mechanical engineering,2+ years mechanical product development experience,SolidWorks and PDM proficiency,GDT/ASME Y14.5 knowledge,DFM/DF A and prototyping experience,ability to lift 25 lbs,vendor management skills.
SolidWorks, SolidWorks PDM, GD&T, ASME Y14.5, CNC, FDM, SLA
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1mo
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Mid-Level Mechanical Engineer
Virginia Beach, Virginia, United States
$90k-$105k/yr OnsiteFull Time
Zel Technologies
Zel Technologies: Veteran-owned U.S. defense contractor providing scientific, engineering, and technical services to military and intelligence organizations.
3+ YOEUS citizen with bachelor\u0002s in mechanical engineering, active SECRET clearance, 3+ years mechanical engineering experience, MBSE (Cameo/SysML) and CAD (SolidWorks/AutoCAD) proficiency, prototype fabrication and testing experience.
Model-Based Systems Engineering (MBSE), Cameo, SysML, SolidWorks, AutoCAD
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1mo
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Junior Electrical Engineer
Dulles, Virginia, United States
$61k-$122k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
0+ YOEBS in electrical/computer engineering, ability to obtain TS/SCI, 0-3 years relevant experience, understanding of analog/digital circuits, schematic reading, prototyping, lab test equipment familiarity.
Altium Designer, OrCAD, Eagle, Python, MATLAB, oscilloscope, multimeter, signal generator, CAD
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2mo
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Senior Mechanical Engineer
Sterling, Virginia, United States
HybridFull Time
Dedrone
Dedrone: Counter-drone security protecting government, military, public-safety, and critical-infrastructure customers from unauthorized drones.
Bachelor's degree in mechanical engineering (or related), proven mechanical design and system integration experience, CAD proficiency, prototyping and fabrication skills, thermal/structural analysis experience, knowledge of embedded systems and MIL STDs, strong communication.
SolidWorks, AutoCAD, Fusion 360, ESP32, Arduino, Raspberry Pi, FEA, 3D printers, drills, bandsaws
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2mo
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Principal Optical Engineer
Lorton, Virginia, United States
$165k-$214k/yr OnsiteFull Time
QinetiQ
QinetiQLondon Stock Exchange: QQ: Global defense and security specializing in research and technology.
10+ YOEBachelor's in optical engineering, 10+ years imaging and laser optical design experience, proficiency with Zemax/CODE V and NVIPM, laboratory optical characterization, prototype integration, and active DoD Secret clearance; up to 10% travel.
Zemax, CODE V, Night Vision Integrated Performance Model (NVIPM)
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Signal Image Process Engineer
Manassas, Virginia, United States
$91k-$169k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Global security and aerospace driving innovative defense solutions.
2+ YOEBachelor's degree in engineering, computer science, computer engineering, physics, or equivalent, plus 2+ years related experience. Requires signal processing, algorithm prototyping, systems analysis, and requirements verification.
MATLAB, DOORS, SysML, MagicDraw, Linux, C++, Java, Python
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2w
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Principal Design Engineer
Chantilly or Herndon
$220k-$292k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology developing AI-powered autonomous military systems.
20+ YOERequires 20+ years of mechanical and mechanism design, 10+ years designing spacecraft systems, 3-D CAD, prototyping, testing, leadership, and an engineering BS, MS, PhD, or equivalent experience. U.S. citizenship and Top Secret eligibility required.
3-D CAD, Oscilloscopes, power supplies, electronic loads, multimeters
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4w
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Boyd Thermal by Eaton - Test Engineer
Fredericksburg, Virginia, United States
OnsiteFull Time
Boyd Thermal
Boyd Thermal: Thermal-management manufacturer supplying cooling systems and components to data centers, aerospace, and industrial customers.
10+ YOEBachelor's in engineering or related, 10+ years assembling/integrating/testing electrical and mechanical systems, EM prototype and validation experience, ability to read drawings and troubleshoot hardware.
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8h
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Signal Image Process Engineer
Manassas, Virginia, United States
$91k-$169k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Global security and aerospace driving innovative defense solutions.
2+ YOEBachelor's degree in engineering, computer science, computer engineering, physics, or equivalent, plus 2+ years related experience; requires signal processing, MATLAB algorithm prototyping, requirements analysis, verification, and test procedure development.
MATLAB, DOORS, SysML, MagicDraw, Linux, C, C++, Java, Python
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1mo
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Textile Engineer
Lorton, Virginia, United States
$69k-$158k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
3+ YOE3+ years analyzing clothing/footwear/material performance; knowledge of fibers, fabrics, sizing, QA/QC, prototyping; bachelor’s degree; secret clearance; EMR not applicable.
Adobe Illustrator, Gerber Accumark, CLO3D, Browzwear
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