Sine engineering · 1 day ago
UAV Engineer
Washington, DC
Full-time
Onsite
Entry, Mid Level
$110K/yr - $140K/yrSine Engineering is the leading global company developing advanced radio communication and navigation systems. They are currently seeking a qualified Engineer to contribute to their research and development (R&D) and integration initiatives, focusing on the assembly of custom hardware for unmanned aerial vehicles (UAVs) and supporting field operations.
DronesManufacturingMilitary
Hiring Manager
Tania H.
Responsibilities
Assemble, solder, and wire up low-voltage UAV hardware (including SMD components)
Perform board-level diagnostics, component replacement, and hardware repairs
Build cable harnesses and ensure clean electrical integration
Use measurement and diagnostic tools such as multimeters, oscilloscopes, and spectrum analyzers
Operate and maintain FDM 3D printers; assist with basic CAD adjustments
Build and iterate mechanical mounts, brackets, and enclosures
Perform precise mechanical fitting, drilling, trimming, and hardware installation
Support rapid prototyping and hardware troubleshooting for UAV platforms
Maintain organization of tools, consumables, and workshop inventory
Assist in preparing UAV hardware for integration and field tests
Communicate with remote engineering and pilot teams in Europe for technical alignment
Qualification
Required
Relocation Required: We are hiring engineers in Washington, DC, with full relocation support
Strong combination of electrical and mechanical skills
Experience in 3D printing and electronics assembly
Assemble, solder, and wire up low-voltage UAV hardware (including SMD components)
Perform board-level diagnostics, component replacement, and hardware repairs
Build cable harnesses and ensure clean electrical integration
Use measurement and diagnostic tools such as multimeters, oscilloscopes, and spectrum analyzers
Operate and maintain FDM 3D printers; assist with basic CAD adjustments
Build and iterate mechanical mounts, brackets, and enclosures
Perform precise mechanical fitting, drilling, trimming, and hardware installation
Support rapid prototyping and hardware troubleshooting for UAV platforms
Maintain organization of tools, consumables, and workshop inventory
Assist in preparing UAV hardware for integration and field tests
Communicate with remote engineering and pilot teams in Europe for technical alignment
Confident soldering skills, including SMD; experience with BGA is a strong plus
Able to read wiring diagrams, schematics, specifications
Familiarity with diagnostic equipment (multimeter, oscilloscope, spectrum analyzer)
Experience assembling and debugging hardware prototypes
Solid understanding of fundamental electronic components (resistors, capacitors, diodes, transistors) and their role in UAV system hardware
Familiar with 3D printing and basic CAD workflows (Fusion 360 or similar)
Experience working with UAV airframes, brackets, and mounting systems
Comfortable working hands-on with mechanical and electrical assemblies
Comfortable working with minimal supervision
Able to clearly document setups, wiring, mechanical changes
Proactive in communicating blockers and status with remote teams
Strong attention to detail and responsibility in technical tasks
Willingness to travel to Eastern Europe is required
Preferred
UAV or robotics background (hobby or professional)
Familiarity with multirotor and fixed-wing systems
Experience setting up ground stations, power distribution, VTX, telemetry
Ability to suggest and implement design improvements in hardware setups
Ability to operate UAVs would be advantageous
Company
Sine engineering
Sine Engineering develops communication and positioning systems for UAVs operating in contested environments.
51-200 employees
Funding
Current Stage
Growth StageRecent News
Company data provided by crunchbase