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Salary
$36k – $44k per year
Location
In office (South Portland)
Visa
H-1B filings in 12 months: 4 · green card filings: 2
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 15, 2026. First seen by Alion on Sep 6, 2026.

Overview
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Profile match
Diodes Incorporated manufactures discrete, logic and analog semiconductors. Its broad catalogue supplies automotive, consumer, industrial and computing manufacturers. The company operates its own wafer fabs and assembly facilities.

Diodes Incorporated, located at 333 Western Avenue in South Portland, is seeking a Day-Shift Semiconductor Manufacturing Operator to join our talented manufacturing team. Solid work ethic and focus on quality is required. No experience is necessary; we will provide the training on the job.

As a Full-Time Manufacturing Operator, you will be at the front lines of the exciting process that converts batches of blank silicon wafers (called wafer lots) into carriers of completed integrated circuits. These finished products are found in popular high-tech devices, like smart phones, tablets, and even medical devices and self-driving cars!

The work schedule is a 12-hour shift, 6am - 6pm, with a 3-day rotating schedule.

  • Are you interested in working in a highly controlled, laboratory-like environment, called a clean room?
  • Do you have any problems wearing lightweight hoods, smocks, boots, and safety glasses throughout the majority of your 12-hour shift? To help protect the highly sensitive tech products worked within the cleanroom, we are not able to allow the wearing of perfume, cologne, hairspray, makeup, contact lenses*, dresses, and open-toed/high-heeled shoes. *Prescription safety goggles voucher program is supported by our EHS team.
  • Do you have the drive and capability to be cross trained to learn more than one job or operation? Manufacturing equipment ("tools") at our Fabrication plant is sophisticated and requires different levels of learning which offer opportunities for growth and career development.
  • Do you have a desire to learn and grow in manufacturing in the semiconductor industry?

Principle Duties and Responsibilities:

  • Work is conducted in a highly controlled, clean-room environment.
  • Gowned and suited in PPE designed for a laboratory-like environment for the majority of a 12hr shift.
  • Capable of completing detailed work in structured environment while following established safety and quality procedures. Focus on Safety.
  • Flexible to cross train on multiple manufacturing operations.

Knowledge, Skills, and Abilities:

  • High School Diploma or Equivalent (GED, etc.)
  • Minimum age of 18
  • Basic math skills
  • Basic computer proficiency, to include systems that work very similarly to Excel
  • Ability to demonstrate computer proficiency and receive a passing score on a job-specific computer assessment
  • Ability to work 12-hour shifts on a rotating schedule
  • Ability to effectively communicate verbally and in writing using English
  • Ability to stand for at least 85% of the time (up to 10 hours) during any shift
  • Ability to lift and carry up to 15lbs
  • Comfort working with and around chemicals (safety training is provided
  • Strong interpersonal skills, and ability to work effectively in both a team environment and independently
  • Organizational skills and the ability to multi-task; prioritize effectively to push tasks through to completion
  • Unrestricted right to work in the United States
  • Stable work history is a plus

We offer a competitive benefits package!

  • Medical, Dental, Vision, FSA that starts on first day of employment
  • Tuition Reimbursement
  • Program for prescription safety goggles
  • 401k with company match
  • Company paid Short-Term, Long-Term disability and standard life insurance
  • Paid time off/ Holidays and an employee wellness program

Compensation:

Pay range $18 to $22/hr. Actual compensation may vary based on experience, qualifications, skills, and geographic considerations. Incentive compensation and benefits may also be available.

Diodes Incorporated (Nasdaq: DIOD), a Standard and Poor’s SmallCap 600 and Russell 3000 Index company, is a leading global manufacturer and supplier of high-quality application specific standard products within the broad discrete, logic, and analog semiconductor markets. Diodes serves the consumer electronics, computing, communications, industrial, and automotive markets.

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