Mechanical Assembler

Rocket EMS; Santa Clara (CA); On-site; USD 30,000 - 33,000; Full time

Benefits offered by this job

401(k) with company match

Medical, dental, vision, and life ins.

Paid time off

Career growth opportunities in advance

Job summary

Rocket EMS is seeking a Mechanical Assembler to assemble, install, and inspect mechanical components and subassemblies for high-reliability electronic systems, following detailed work instructions and drawings. This role requires strong attention to detail, manual dexterity, and the ability to work accurately in a fast-paced manufacturing environment.

You will document operations, verify part numbers, and participate in continuous improvement efforts.

Qualifications

• High school diploma or equivalent required.
• Technical training in mechanical assembly preferred.
• 1–3 years in mechanical assembly or related manufacturing.
• Experience reading drawings, travelers, and written instructions.
• Electronics manufacturing or high-reliability assembly experience preferred.

Responsibilities

• Assemble mechanical components, hardware, and subassemblies per drawings and work instructions.
• Install fasteners, brackets, enclosures, connectors to torque and alignment specs.
• Perform fit-up, alignment, and basic adjustments for proper function.
• Verify part numbers, quantities, and materials against BOMs.
• Conduct in-process and final inspections for workmanship and quality.
• Document work performed and record completion in travelers or production systems.
• Identify defects or discrepancies and elevate to leads or quality personnel.
• Follow ESD, safety, and housekeeping standards at all times.
• Maintain tools, fixtures, and workstations; support rework or repair.
• Participate in continuous improvement for quality, efficiency, and ergonomics.

Skills

Read drawings

Manual dexterity

Hand tools

Quality-minded

Team collaboration

Education

High school diploma

Technical training in mechanical assembly

Tools

Torque tools

Measuring equipment

Job description

About the Role

As a Mechanical Assembler at Rocket EMS, you will be responsible for assembling, installing, and inspecting mechanical components and subassemblies used in high-reliability electronic systems. You’ll follow detailed work instructions and drawings to build products that meet strict quality, safety, and customer requirements. This role requires strong attention to detail, manual dexterity, and the ability to work accurately in a fast-paced manufacturing environment.

Responsibilities

• Assemble mechanical components, hardware, and subassemblies according to drawings, MPIs, and work instructions.

• Install fasteners, brackets, enclosures, connectors, and other mechanical hardware to specified torque and alignment requirements.

• Perform mechanical fit-up, alignment, and basic adjustments to ensure proper function and appearance.

• Verify part numbers, quantities, and materials against BOMs and travelers prior to assembly.

• Conduct in-process and final visual inspections to ensure assemblies meet workmanship and quality standards.

• Accurately document work performed and record completion of operations in travelers or production systems.

• Identify defects, missing parts, or discrepancies and elevate issues to leads, supervisors, or quality personnel.

• Follow ESD, safety, and housekeeping standards at all times.

• Maintain tools, fixtures, and workstations in clean and working condition.

• Support rework or repair activities as directed.

• Participate in continuous improvement efforts related to quality, efficiency, and ergonomics.

Qualifications

Education

• High school diploma or equivalent (required).

• Technical training or coursework in mechanical assembly or manufacturing preferred.

Experience

• 1–3 years of experience in mechanical assembly, manufacturing, or related production environment.

• Experience working from drawings, travelers, and written instructions.

• Electronics manufacturing or high-reliability assembly experience preferred.

Skills

• Ability to read and interpret mechanical drawings and assembly instructions.

• Strong manual dexterity and attention to detail.

• Comfortable using hand tools, torque tools, and basic measuring equipment.

• Ability to identify workmanship issues and follow corrective instructions.

• Strong communication skills and ability to work effectively in a team environment.

• Dependable, organized, and quality-focused.

Benefits

• 401(k) with company match

• Medical, dental, vision, and life insurance

• Paid time off

• Career growth opportunities in advanced electronics manufacturing

Schedule

• 8-hour shift, Monday–Friday

• Overtime and weekends as needed

Pay Range

$22—$24 USD

ITAR/EAR Compliance: Due to the nature of the work performed at Rocket EMS, this position may require access to export-controlled technical data or technology. The successful candidate must be eligible to access such information under applicable U.S. export-control laws or be eligible for any required government authorization.

Rocket EMS will consider qualified applicants with criminal histories in a manner consistent with the California Fair Chance Act. Candidates are not required to disclose criminal history or participate in a background check unless and until a conditional offer of employment has been made. Any final offer of employment may be conditioned on completion of a background check, consistent with applicable law.
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