Mechanisms Technician

The role

You will support the assembly and integration of solar array mechanical systems within the satellite bus production line. You will work with mechanical engineers to build, align, and verify deployment mechanisms, pantograph assemblies, hinges, and structural subassemblies.

What you will do

• Assemble and integrate solar array structural subassemblies per engineering drawings and work instructions
• Install and torque mechanical fasteners to specified values and maintain torque records
• Perform precision alignment and fit verification of mechanical components
• Execute bonding and adhesive operations on structural joints
• Support mechanism deployment functional testing
• Maintain FOD prevention protocols and cleanroom discipline
• Collaborate with mechanical engineers to resolve fit, clearance, and assembly issues
• Document assembly activities, non-conformances, and rework in build records
• Support the development and maintenance of assembly procedures, work instructions, and quality documentation
• Contribute to the continuous improvement of assembly and integration processes

Required qualifications

• U.S. Person status required
• 3+ years of experience in precision mechanical assembly in aerospace, defense, or high-tech manufacturing
• Proficiency in mechanical fastening, torque procedures, and precision measurement tools
• Demonstrated experience assembling articulating mechanisms, linkages, or deployment systems
• Ability to read and interpret engineering drawings and GD&T callouts
• Cleanroom experience or solid working knowledge of cleanroom and FOD prevention protocols
• Strong hand-eye coordination and manual dexterity for close-tolerance mechanical work
• Good computer skills for digital work instructions and production documentation
• Ability to work effectively in a team environment
• Excellent communication skills

Nice to have

• Experience with spacecraft solar array or deployable structure assembly
• Familiarity with pantograph, scissor, or accordion-style deployment mechanisms
• Prior experience in a solar array or photovoltaic manufacturing environment
• Familiarity with NASA workmanship standards for mechanical assembly (NASA-STD-5020)

Benefits

• Equity in Apex
• 100% company-paid medical, dental, and vision for you and your dependents
• $100k life insurance at no cost
• Starting at 15 days vacation, growing to 20+ days annually
• 10 paid holidays
• 100% match on first 3% and 50% on next 2% 401(k) matching
• 8 weeks paid parental leave
• Childcare reimbursement up to $350/day for work-related travel
• Daily catered lunch and unlimited snacks
• Monthly office socials, pickleball tournaments, run club, and gatherings

Before you apply

• U.S. Person status required (U.S. citizen or national, lawful permanent resident, refugee, or individual granted asylum)
• Must be able to obtain required export authorizations from the U.S. Department of State, Department of Commerce, or another applicable U.S. government agency

About the company

Apex manufactures satellite buses at scale using software, vertical integration, and hardware designed for manufacturing. The company is a fast-growing startup that has raised more than $500M in funding.