31 prototype jobs at 21 companies in Hagerstown, MD

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Automation Electro-Mechanical Engineering Technician II
Gaithersburg, Maryland, United States
$59k-$88k/yr OnsiteFull Time
Meso Scale Diagnostics
Meso Scale Diagnostics: Manufacturer of high-sensitivity multiplexed immunoassay systems and reagents.
4+ YOEAssociates’ degree in mechanical or electrical engineering; minimum 4 years of experience; experience with prototype or low-volume electro-mechanical systems preferred.
Multimeter, Soldering, Desoldering, Inspection equipment, Machine-shop tools, Windows, MS Office, Excel
1mo
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Image Processing Engineer III
Rockville or United States
OnsiteFull Time
Quantum Space
Quantum Space: Developing maneuverable spacecraft platforms for defense and commercial missions.
5+ YOE5+ years in computer vision and image processing; experience turning prototypes into production software; advanced degree may count toward experience.
Python, C++, MATLAB
1w
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Scientific Computing/Advanced Imaging Lead
Rockville, Maryland, United States
OnsiteFull Time
Nextonic Solutions
Nextonic Solutions: Provides scientific and technology development services to federal agencies.
Evaluate and integrate emerging scientific and computational technologies, develop prototypes and pipelines, perform testing and documentation, and lead Agile pre-production to transition activities.
Agile
6d
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Solution Innovator - Agentic AI
Herndon, Virginia, United States
OnsiteFull Time
Airbus
AirbusEuronext Paris: AIR: Designs and manufactures commercial and military aircraft and space systems.
Bachelor's in engineering or computer science (Master's preferred). Deep expertise in generative and agentic AI, RAG, prompt engineering, cloud deployment, data governance and AI prototyping.
Gemini, Amazon Web Services (AWS), Google Cloud Platform (GCP)
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Sr. Solutions Architect, AWS Industries HCLS
Boston or Arlington or New York or Herndon or Chicago or Dallas
$154k-$229k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
8+ YOE8+ years in technology domains, 3+ years designing or implementing applications/infrastructure; experience building cloud architectures, prototypes, and customer-facing solutions for healthcare use cases.
AWS, FHIR, Amazon Quick, Kiro
1mo
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Application Developer SME (TS/SCI with Poly Required)
Dulles, Virginia, United States
$164k-$275k/yr OnsiteFull Time
GCI
GCI: Engineering and analytics solutions for national security missions.
10+ YOEUS citizen with active TS/SCI + polygraph required; experienced UI/UX developer for accessible front-end design, creating prototypes, wireframes, and usability standards; 10+ years experience.
3w
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Product Development Specialist
Spring Grove, Pennsylvania, United States
OnsiteFull Time
Pixelle Specialty Solutions
Pixelle Specialty Solutions: Manufacturer of specialty paper solutions for industrial markets.
4+ YOEBachelor's degree in paper science, chemical engineering, or related; >3 years relevant experience; knowledge of coating processes; ability to run trials, develop prototypes, manage projects, and communicate with customers.
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Postdoctoral Fellow (PREP0004289)
Gaithersburg, Maryland, United States
$75k-$85k/yr OnsiteFull Time
Johns Hopkins University
Johns Hopkins University: Private research university providing higher education and medical services.
5+ YOEPhD in physics, electrical engineering, or related field; 5+ years integrated photonics experience; familiarity with COMSOL or Lumerical, EBL and LPCVD, optical measurement techniques; strong communication and prototype development skills.
COMSOL, Lumerical, GDS, EBL, LPCVD, lasers, spectrometers
5d
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Project Lead
Littlestown or Upper Providence
$110k-$115k/yr HybridFull Time
Tech Mahindra
Tech MahindraNational Stock Exchange of India: TECHM: Global provider of information technology and business process services.
10+ YOEBachelor's degree,10+ years experience in business analysis/product design for pharma R&D supply chain; experience with GxP, SaaS, ERP/SAP, integrations, facilitation, and rapid prototyping (Figma).
Figma, ERP, SAP, SaaS
2w
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Junior Electrical Engineer
Dulles, Virginia, United States
$61k-$122k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
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
5d
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Director of R&D (Data Center Development)
Ashburn, Virginia, United States
$180k-$220k/yr RemoteFull Time
Janitza
Janitza: Manufactures energy measurement hardware and power quality monitoring software.
10+ YOEBachelors in EE/CE or related,10+ years electronic design/R&D in power systems,prototyping experience,proficiency with C/C++,MATLAB or Python,knowledge of power quality and metering,excellent communication.
C/C++, MATLAB, Python, Modbus TCP, OPC UA, MQTT, BACnet, IEC 61850, APIs, AI/ML, cloud platforms
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Principal Digital Electrical Engineer (384)
Germantown, Maryland, United States
$156k-$200k/yr HybridFull Time
Thales Defense & Security, Inc.
Thales Defense & Security, Inc.Euronext Paris: HO: Develops and manufactures defense, security, and communication technology systems.
8+ YOEU.S. citizenship required; BSEE/MSEE or equivalent; 8+ years electrical design experience; experience with high-speed, high-density digital designs, PCB oversight, firmware loading, lab prototyping, and DoD standards.
OrCAD/Cadence, LTspice, Hyperlynx, Microsoft Office
1mo
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AI Application Development Specialist - Digital Content & Technology
Ashburn or Austin or Charleston or Dallas or Omaha or Sacramento or San Diego or San Francisco or San Jose or Santa Cruz or The Dalles or Washington, D.C.
$160k-$200k/yr RemoteFull Time
CBRE
CBRENYSE: CBRE: Provides global commercial real estate services and investment management.
10+ YOE10-15 years experience preferred; strong Python and prototyping skills; experience with Google AI Studio, Google Gemini Canvas, API integration, Microsoft Office; strong problem solving, math, and communication skills.
Google AI Studio, Google Gemini Canvas, Python, JavaScript, API, Microsoft Word, Microsoft Excel, Microsoft Outlook, Google Suite
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Senior Mechanical Engineer
Sterling, Virginia, United States
HybridFull Time
Axon
AxonNASDAQ: AXON: Develops weapons and software for law enforcement and safety.
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
3w
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Technology Modernization & Innovation SME
Ashburn, Virginia, United States
HybridFull Time
Zantech
Zantech: Provides technology and cybersecurity solutions to federal government agencies.
15+ YOE15+ years federal IT modernization experience, active Top Secret clearance, BA/BS in IT-related field, PMP certification, cloud/platform certification(s), experience with prototyping, AI/automation, analytics, and advising executive stakeholders.
CPIC, TBM, FITARA, PMO, Salesforce Heroku
1w
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Systems Architect
Herndon, Virginia, United States
OnsiteFull Time
Bespoke Technologies
Bespoke Technologies: Provides technical engineering and data solutions for national security.
Active poly clearance required; demonstrated systems architecture, leadership of matrixed teams, REST/SOAP, Spring/Spring Security/Hibernate, AWS CloudFormation and related services, DevOps with Jenkins and Github, prototyping and integration assessment skills.
REST Web services, SOAP Web services, Spring, Spring Security, Hibernate, AWS CloudFormation Templates, Load Balancer, Autoscaling, Security Groups, S3, KMS, Jenkins, Github
1mo
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Advanced Mechanical Engineer
Herndon, Virginia, United States
$137k-$144k/yr OnsiteFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNYSE: GD: Designs and manufactures defense and mission-critical technology solutions.
5+ YOEBachelor's in Mechanical Engineering (plus 5 years) or Master's (plus 3 years); Department of Defense Secret clearance at hire; U.S. citizenship; experience in structural analysis, machine design, prototyping, and familiarity with standards and CAD/analysis tools.
Ansys, Plaxis, Inventor, Revit
1w
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Principal, Agentic AI Practice (5450)
Herndon or Hollywood or United States
$173k-$272k/yr RemoteFull Time
SMX
SMX: Providing cloud, cybersecurity, and mission-focused technology solutions to government.
8+ YOEActive U.S. security clearance (Secret min.; Top Secret/SCI preferred), Bachelor's in CS or related, 8+ years in technical sales/solutions architecture, hands-on agentic AI tooling and prototyping, proposal and customer-facing presentation experience.
AWS, Azure, GCP, AWS GovCloud, AWS Marketplace, ACE, Devin, FedRAMP, DevSecOps, Agile, Waterfall, SAFe, Systems Modeling Language (SysML), Unified Architecture Framework (UAF), Department of Defense Architecture Framework (DoDAF)
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Multidisciplinary Systems Engineer (Mechanical/Software)
Frederick, Maryland, United States
$75k-$101k/yr HybridFull Time
WGS Systems
WGS Systems: Develops intelligence and surveillance systems for military and law enforcement.
2+ YOEBachelor's in Mechanical Engineering, Mechatronics, Robotics, Aerospace Engineering, or related field; 2-5 years product development experience in defense/aerospace/electronics; US Citizen with ability to obtain USG security clearance; strong CAD/FEA; Python; prototyping; hardware/software integration.
SolidWorks, CREO, ANSYS, COMSOL, SolidWorks Simulation, MATLAB, Python, C/C++, Linux, Git
1mo
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UX/UI Designer
Rockville, Maryland, United States
$95k-$125k/yr HybridFull Time
Skyward IT Solutions
Skyward IT Solutions: Delivering digital modernization and AI solutions for federal agencies.
Portfolio showing research and visual design, strong front-end skills (React, HTML, CSS, JavaScript), Figma and prototyping, user research and usability testing, accessibility (Section 508, WCAG 2.0), USWDS, and ability to pass background check and obtain Public Trust clearance.
React, HTML, CSS, JavaScript, Figma, Mural, Dovetail, USWDS, Section 508, WCAG 2.0