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Cell Phone Assembly Jobs in California (NOW HIRING)

SPAR Inc.

General Labor

Fairfield, CA · On-site

$20/hr

Team members will work overnight shifts performing a variety of hands-on tasks including assembly ... Personal cell phone and valid email address required * Professional appearance and positive ...

Ceribell, Inc

Manufacturing Technician

Sunnyvale, CA · On-site

$19 - $25/hr

Support warehouse with material kitting for assembly build. * Assemble and test electro-mechanical ... Monthly cell phone stipend * Flexible paid time off * 13 Paid Holidays + 3 Company Wellness Days

Ceribell, Inc

Manufacturing Technician

Sunnyvale, CA · On-site

$19 - $25/hr

Support warehouse with material kitting for assembly build. * Assemble and test electro-mechanical ... Monthly cell phone stipend * Flexible paid time off * 13 Paid Holidays + 3 Company Wellness Days

Rondo Energy

Senior Manufacturing Engineer

Alameda, CA · On-site

$103K - $141K/yr

Develop, optimize, and validate the assembly process for the modular thermal battery system from ... Cell Phone Reimbursement * Catered lunches on-site * Rondo HQ is close to Oakland airport - one ...

Rondo Energy

Senior Manufacturing Engineer

Alameda, CA · On-site

$103K - $141K/yr

Develop, optimize, and validate the assembly process for the modular thermal battery system from ... Cell Phone Reimbursement * Catered lunches on-site * Rondo HQ is close to Oakland airport - one ...

Trigo ADR Americas

Be Seen First

Aerospace Source Inspector - IPC610/J-STD

Santa Ana, CA · On-site

$25 - $40/hr

... Assembly. The SI will also verify FAI's to AS9102 for accuracy and completeness. The SI must be ... IMMEDIATE VESTING * Company-provided cell phone, laptop, mobile wi-fi (for business use only)

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Cell Phone Assembly information

See California salary details

$10

$17

$23

How much do cell phone assembly jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for cell phone assembly in California is $17.18, according to ZipRecruiter salary data. Most workers in this role earn between $14.71 and $18.99 per hour, depending on experience, location, and employer.

What is a cell phone assembly job?

A Cell Phone Assembly job involves assembling, testing, and inspecting mobile devices to ensure they meet quality and performance standards. Workers may install components like circuit boards, screens, and batteries in a production line setting. The role often requires attention to detail, manual dexterity, and the ability to follow technical instructions. It may also include troubleshooting and repairing defective units before final packaging.

What are the typical daily responsibilities for someone working in cell phone assembly?

Daily responsibilities in Cell Phone Assembly often include assembling and installing small electronic components, performing quality checks on finished products, and troubleshooting minor assembly issues. Team members may also be responsible for maintaining a clean, organized work area and documenting the completion of assembly steps in production records. Collaboration with quality control specialists and other assembly workers is common to ensure high standards are met. Attention to consistency and speed is crucial, as production targets are typically set for each shift. This hands-on role is well-suited for individuals who enjoy detailed, repetitive tasks in a team-oriented manufacturing environment.

What are the key skills and qualifications needed to thrive in the cell phone assembly position, and why are they important?

Success in Cell Phone Assembly requires attention to detail, steady hand-eye coordination, and familiarity with basic electronics, often complemented by a high school diploma or equivalent. Workers typically use specialized assembly tools, microscopes, and may need experience with ESD (Electrostatic Discharge) protocols or certifications. Strong teamwork, reliability, and the ability to follow detailed instructions set top performers apart. These competencies are critical to ensuring product quality, meeting production targets, and maintaining a safe, efficient workflow.

What are popular job titles related to Cell Phone Assembly jobs in California?

For Cell Phone Assembly jobs in California, the most frequently searched job titles are:

What job categories do people searching Cell Phone Assembly jobs in California look for?

The top searched job categories for Cell Phone Assembly jobs in California are:

Cell Phone Assembly jobs near you
Infographic showing various Cell Phone Assembly job openings in California as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 15% Part Time, and 3% Contract. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $35,744 per year, or $17.2 per hour.

General Labor

SPAR Inc.

Fairfield, CA • On-site

$20/hr

Part-time

Re-posted 10 days ago

Key responsibilities

  • Assist with assembly, installation, setup, teardown, stocking, and material movement on retail, commercial, and facility improvement projects

  • Load, unload, organize, and transport materials and equipment, using basic hand tools and equipment safely

  • Maintain clean, organized, and safe work areas while performing physically demanding tasks such as lifting, carrying, bending, climbing, and standing for extended periods

SPAR rating

6.0

Company rating: 6.0 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

Job description

Overview

We are growing our overnight team and looking for dependable, hard-working individuals to join us! This General Labor position is part of a team supporting large retail and commercial projects. Team members will work overnight shifts performing a variety of hands-on tasks including assembly, installation, moving materials, stocking, and site setup.

Candidates with experience in general labor, construction, warehouse, installation, manufacturing, moving, merchandising, or other physically active roles are encouraged to apply. The ideal candidate is self-motivated, dependable, comfortable using basic hand tools, and committed to producing quality work in a fast-paced environment.

Join our team and APPLY TODAY!

What We Offer:
  • $20 per hour
  • Must live within 45 miles of Fairfield, CA 
  • Great team environment
  • Ongoing project work - long-term opportunities
  • 10:00 PM - 7:00 AM, Sunday-Thursday
  • DailyPay - work today, get paid tomorrow (free enrollment required)
  • Career advancement opportunities
What You'll Do:
  • Work overnight on retail, commercial, and facility improvement projects
  • Assist with assembly, installation, setup, teardown, stocking, and material movement
  • Load, unload, organize, and transport materials and equipment
  • Use basic hand tools and equipment safely
  • Maintain clean, organized, and safe work areas
  • Follow project instructions and work effectively with team members
  • Perform physically demanding tasks including lifting, carrying, bending, climbing, and standing for extended periods
  • Lift and carry up to 50 pounds
Qualifications:
  • Ability to stand for shifts of 8+ hours
  • Ability and willingness to work overnight shifts
  • Ability to follow directions and work efficiently
  • Experience in general labor, construction, warehouse, installation, or similar work preferred
  • Basic tool knowledge preferred
  • Ability to work in a team environment
  • Reliable transportation and valid driver's license required
  • Personal cell phone and valid email address required
  • Professional appearance and positive attitude
  • Steel-toed footwear required on job sites

SPAR Marketing Force works with national retail stores managing their new store set ups or full store remodels. 

SPAR provides Equal Employment Opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability or genetics. In addition to federal law requirements, SPAR complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. SPAR expressly prohibits any form of workplace harassment based on race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, or veteran status. Improper interference with the ability of SPAR's employees to perform their job duties may result in discipline up to and including discharge.

Employment Type: PART_TIME

What SPAR employees say

Pay

Hours and flexibility

Workplace

Get the full story on Breakroom

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