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Obsidian Solutions Group LLC
Actively hiring
Mechanical Assembler (Contract)
- Workplace
- On-site
- Commitment
- Full-time / Contract
- Posted
Location
Fredericksburg, United States
Mechanical Assembler (Contract)
Primary Location: Fredericksburg, VA
Clearance: None Required – U.S. Citizenship required due to defense and export-controlled program requirements
Ability to work remotely: No – On-site
Job Summary
The Mechanical Assembler will support a high-volume unmanned aircraft system (UAS) production program. This position is responsible for assembling structural components, frames, motors, mounting hardware, and related mechanical subassemblies in accordance with controlled work instructions and quality requirements. This is a full-time contract position expected to last approximately 2–3 months, with potential conversion to full-time employment based on performance and business needs.
Specific Responsibilities
- Assemble UAS structural and mechanical components using documented work instructions, drawings, and visual aids.
- Drill prepared components and install threaded inserts.
- Apply controlled quantities of epoxy, threadlocker, and other assembly materials.
- Assemble frames, arms, vibration mounts, dampers, standoffs, and related hardware.
- Install motors, electronic speed controllers, wiring harnesses, and panel-mount connectors.
- Use manual and powered screwdrivers, torque-controlled tools, drills, cutters, and other production equipment.
- Verify component orientation, fastener selection, fit, alignment, and workmanship.
- Perform in-process inspections and document completed operations on production travelers.
- Maintain part traceability and segregate nonconforming material.
- Identify damaged, missing, or incorrect components and notify production leadership.
- Maintain an organized workstation and follow established safety, quality, and material-handling procedures.
- Support line balancing, cross-training, and other assembly operations as production needs require.