Senior Design Engineer Hardware Engineering Washington, DC
Senior Design Engineer Hardware Engineering Washington, DC
Posted 2 days ago
SENIORITY
Lead
About the role
- Modify and adapt existing UAV platform mechanical and electrical designs and interfaces to meet US customer needs, specifications, and regulatory requirements
- Own subsystems design andparticipatein the overall development of platform architecture, ensuring consistency in decision-making meetings
- Conceptualize and design UAV and supporting system hardware configurations through comprehensive trade studies and analytical assessments
- Develop modular solutions using WOSA (Weapons Open Systems Architecture) standards to ensure interoperability and upgradability
- Create electronic architectures and mechanical design concepts, specification design, and selectappropriate components
- Produce 3D and 2D documentation using SolidWorks or similar CAD/PLM tools, ensuring proper form, fit, and function of components by using analytical and simulation tools
- Integrate COTS/GOTS equipment to meet high-level systemobjectiveswhile managing size, weight, power, and cost constraints
- Apply latest design and drawing standards, including ASME/ISO standards, GD&T, and strong consideration for manufacturing aspects
- Design for manufacturing (DFM) and end-user field assembly, developing robust, scalable, and cost-effective components
- Define and perform validation tests for technical maturation with general electronics and electrical troubleshooting, and mechanical testing
- Create comprehensive design documentation in accordance withcompany guidelines and quality standards
- You should apply if you
- Have several years of experience in mechanical and/or electrical design for UAV platforms, aerospace systems, or similar demanding applications
- Hold a Master's degree in Mechanical Engineering, Electrical Engineering, Aerospace Engineering, Mechatronics, or a related field
- Possess outstanding hands‑on experience with 3D/2D CAD and PLM tools (preferably SolidWorks/PDM or similar platforms)
- Have strong knowledge of modular design principles and experience with WOSA or similar open systems architecture standards
- Possess knowledge of electroniccomponentintegration, preferably using ECAD/MCAD interfaces forcomponentrealization
- Are keen on fast‑track developments and realizations and able to work independently, owning a project from concept to validation
- Enjoy working in a highly flexible environment
- Professional working experience with US defense customers and familiarity with US military specifications and standards
- Experience with unmanned aerial vehicle (UAV) design, including airframe structures, propulsion integration, and payload mounting
- Knowledge of export control regulations (ITAR, EAR) and experience working on US defense programs
- Experience with schematic andPCB(Printed Circuit Board)design for embedded systems
- Familiarity with EMC(Electromagnetic Compatibility)designand validation
- Experience with actuators (brushed and brushless motors, servomotors, magnetic coupling) and sensors used in aerospace or mechatronics applications
- Background in Battery Management Systems and power circuit design
- Experience with environmental testing requirements (vibration, shock, temperature, humidity) for aerospace applications
- Familiarity with FEA (Finite Element Analysis) for structural and thermal analysis
- Understanding of airworthiness certification processes and safety assessment methodologies
- Join Helsing and work with world-leading experts in their fields
Before you apply
Applying takes about a minute. These four things decide how fast it moves after that.
Your profile is current
It's what we read first. Occupations, seniority and locations matter more than a long history.
Two examples you can talk through
Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.
A number in mind
What you're on now and what would make you move. We negotiate better when we know both.
Your notice period
Employers plan around it, and it's the question that stalls offers most often.
Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.
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