Manufacturing Operator 4 - Assembly & Test

FormFactor, Inc.; Rancho Cucamonga (CA); On-site; USD 52,000 - 76,000; Full time

Benefits offered by this job

Medical

Dental

Vision

401(k)

ESPP

Paid time off

Job summary

FormFactor, Inc. is seeking a Manufacturing Operator 4 to perform skilled assembly and inspection of miniature electronic components. You will work under a microscope with precision tools to build and verify complex products, maintaining quality and safety standards in a fast-paced environment.

The role requires 4–6 years of related experience, knowledge of ESD practices, and the ability to train and support teammates while meeting production schedules.

Qualifications

• Minimum 4–6 years of related experience.
• Experience in precision electronics assembly or related fields.
• Ability to read and follow detailed work instructions.

Responsibilities

• Assemble and inspect complex products using detailed procedures.
• Perform precision assembly under a microscope with small components.
• Identify defects, document quality findings, and support corrective actions.
• Conduct in-process and final inspections and ensure safety and quality.
• Mentor teammates and support flow of materials and tools.

Skills

Assembly Manufacturing

Blueprints

Cleanroom Operations

Data Entry

Dexterity

Electrical Inspection Testing

Electrical Testing

Equipment Set Up

Following Instructions

Manual Handling

Mechanical Aptitude

MEMS

Microscope

Small Parts Assembly

Education

4-6 years of related experience

Job description

Forming Our Future togetherFormFactor, Inc. (NASDAQ: FORM), is a leading provider of essential test and measurement technologies along the full semiconductor product life cycle — from characterization, modeling, reliability, and design de-bug, to qualification and production test. Semiconductor companies rely upon FormFactor’s products and services to accelerate profitability by optimizing device performance and advancing yield knowledge. The company serves customers through its network of facilities in Asia, Europe, and North America.Rooted in our core values — Focus on the Customer, Ownership & Accountability, Respectfully & Effectively Communicate, and Motivate & Develop People — we foster an environment where diverse perspectives are not only welcomed but celebrated. Everyone can make an impact here. Whether it's improving products, supporting customers, or positively influencing peers and the community, the contributions of our people matter.Job Description:The Manufacturing Operator 4 performs skilled, intermediate level tasks in support of manufacturing operations within a fast-paced, team-oriented environment. This position involves working with miniature electronic components, some smaller than a grain of rice, using microscopic and precision tools. Candidates should be comfortable performing detailed hand assembly and inspection work for extended periods. This role builds upon foundational operator capabilities and requires greater technical proficiency, problem-solving ability, and ownership of production processes. This position helps maintain predictable production output and supports new process development alongside engineering teams.Key Responsibilities:Assembly & ManufacturingAssemble and inspect complex products following detailed work instructions and manufacturing procedures.Perform precision assembly activities involving miniature electronic and mechanical components.Work under microscope and with precision tools to complete assembly tasks.Handle sensitive components using ESD safe practices.Maintain productivity, quality and safety standards while meeting production schedules.Inspection & QualityConduct incoming, in-process, and final inspections.Identify workmanship defects, assembly issues, and non-conforming conditions.Document quality findings and support corrective actions.Ensure all work meets established quality standards.Rework & Problem ResolutionPerform approved rework and corrective actions following established procedures.Escalate complex issues to technicians, engineers, leads or supervisors.Support continuous improvement efforts by identifying recurring assembly issues.Training, Leadership & Team SupportMentor and assist in training Manufacturing Operator I team members on processes, equipment, and best practices.Support team leads in coordinating workflow, ensuring materials, tools, and equipment are prepared for daily operations.Maintain a clean, organized, and safe work environment.Contribute to a positive, collaborative work environment by sharing knowledge and supporting cross-functional teams.Preferred Qualifications:Ability to perform repetitive precision work with strong attention to details.Strong manual dexterity and hand-eye coordination.Ability to read and follow detailed instructions.Experience working under microscopes.Experience in electronics assembly, SMT manufacturing, medical device manufacturing, aerospace assembly, or similar precision manufacturing environments.Experience handling small electronic or mechanical components.Familiarity with ESD practices.Experience performing visual inspections using magnification equipment.Basic soldering experience a plus.IPC certification is a plus but not required.Demonstrated ability to perform intermediate level tasks with accuracy and minimal supervision.Strong understanding of quality standards, documentation, and safety protocols.Must follow all required safety protocols and wear appropriate PPE.Solid mechanical aptitude with the ability to use precision tools, gauges, and basic test equipment.Prior experience mentoring or training team members.Work Environment & Physical Requirements:Ability to stand, sit, or perform repetitive motions for extended periods.Use of microscopes, precision instruments, and calibrated tools as required.Must follow all required safety protocols, wear appropriate PPE and clean‑room attire (full coverall suit, hairnet, mask, gloves, etc.) for extended periods of time.Must be able to lift up to 30 lbs.Shift Options:FB A: 7 am- 7:15pm- Wk1 Sunday, Monday, Tuesday. Wk2 Sunday, Monday, Tuesday and Wednesday.FB B: 7 pm - 7:15 am Wk1 Sunday, Monday, Tuesday. Wk2 Saturday, Sunday, Monday, Tuesday.FB C: 7 am - 7:15 pm Wk1 Wednesday, Thursday, Friday, Saturday. Wk2 Thursday, Friday, Saturday.FB D: 7 pm - 7:15 am Wk1 Wednesday, Thursday, Friday, Saturday. Wk2 Wednesday, Thursday, Friday.Farmers Branch, TXBenefits offered for this role include medical, dental, vision, EAP, short-term and long-term disability, life insurance, flexible spending and savings accounts, 401(k), ESPP and paid time off.Skills:Assembly Manufacturing, Blueprints, Cleanroom Operations, Data Entry, Dexterity, Electrical Inspection Testing, Electrical Testing, Equipment Set Up, Following Instructions, Manual Handling, Mechanical Aptitude, Microelectromechanical Systems (MEMS), Microscope, Small Parts AssemblyEducation & Experience:Minimum of 4 - 6 years of related experience | RequiredEqual Employment Opportunity StatementFormFactor is an equal opportunity employer. FormFactor complies with all national, state, and local laws that seek to promote equal opportunities for any applicant or employee without regard to age, race, color, gender, gender identity/expression, national origin, sexual orientation, religion, disability, marital status, pregnancy or related condition, military service, or any other legally protected characteristics. These protections apply to all aspects of employment, including but not limited to, recruitment, hiring, training, promotions, and compensation.For roles that are designated as remote-eligible, employees cannot be located in: AL, AK, AR, DE, GA, HI, IL, IA, KY, LA, ME, MD, MS, MO, NE, NV, NJ, NM, ND, OK, PA, RI, SC, SD, TN, WV, WI, WY. This list is continuously evolving and being updated, please check back with us if the state you live in is on the exclusion list. A role is remote-eligible only when it is listed as "Remote" in the job location.