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Epitaxial Reactor Operator Jobs (NOW HIRING)

Oclaro

Process Engineer

Greensboro, NC

$100K - $140K/yr

Epitaxial Growth: Design and execute MOCVD growth runs for compound semiconductor structures ... Manage MOCVD reactor maintenance, including seasoning, part changes, and troubleshooting hardware ...

Lumentum Operations LLC

Process Engineer

Greensboro, NC · On-site

$100K - $140K/yr

Epitaxial Growth: Design and execute MOCVD growth runs for compound semiconductor structures ... Manage MOCVD reactor maintenance, including seasoning, part changes, and troubleshooting hardware ...

Oclaro

Engineer Staff, Mfg Waferfab

San Jose, CA

... operating in a fast-moving, collaborative work environment to solve real-world problems. We are ... Hands-on experience of MOCVD reactor hardware, software and its capability upgrade/improvement is ...

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How much do epitaxial reactor operator jobs pay per hour?

As of May 30, 2026, the average hourly pay for epitaxial reactor operator in the United States is $22.06, according to ZipRecruiter salary data. Most workers in this role earn between $18.27 and $22.84 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Epitaxial Reactor Operator, and why are they important?

To thrive as an Epitaxial Reactor Operator, you need strong knowledge of semiconductor processes, attention to detail, and typically a background in engineering or a related technical field. Familiarity with reactor control systems, cleanroom protocols, and safety certifications such as OSHA compliance are commonly required. Precision, problem-solving abilities, and effective communication are vital soft skills to ensure process consistency and address technical issues. These skills and qualities are essential for maintaining high-quality production standards and reducing costly errors in semiconductor manufacturing.

What are some typical challenges faced by Epitaxial Reactor Operators during daily operations?

Epitaxial Reactor Operators often encounter challenges related to maintaining precise control over reactor conditions, such as temperature, gas flow, and pressure, to ensure high-quality crystal growth. They must closely monitor equipment performance and respond quickly to process deviations or alarms to prevent defects in semiconductor wafers. Additionally, maintaining strict cleanliness and safety protocols is essential to avoid contamination and ensure consistent results, which can be demanding in a fast-paced manufacturing environment.

What are Epitaxial Reactor Operators?

Epitaxial Reactor Operators are specialized technicians who operate and monitor equipment used to grow thin crystalline layers, known as epitaxial layers, on semiconductor wafers. They ensure the reactors function correctly, maintain precise process conditions, and monitor the growth of materials like silicon or compound semiconductors. Their role is crucial for producing high-quality semiconductor devices, as the properties of the epitaxial layer directly affect device performance. Operators must follow strict safety protocols and detailed process instructions to ensure consistent and safe production.

What is the difference between Epitaxial Reactor Operator vs Semiconductor Process Technician?

AspectEpitaxial Reactor OperatorSemiconductor Process Technician
CredentialsTechnical certifications, on-the-job trainingTechnical certifications, on-the-job training
Work EnvironmentCleanroom, semiconductor fabrication facilitiesCleanroom, semiconductor manufacturing plants
Industry UsageSpecific to epitaxial growth processesBroader semiconductor manufacturing processes
Job FocusOperating epitaxial reactors for crystal layer growthExecuting various semiconductor fabrication steps

The main difference is that Epitaxial Reactor Operators focus specifically on operating reactors for crystal layer growth, while Semiconductor Process Technicians handle a wider range of manufacturing tasks. Both roles require technical skills and work in cleanroom environments within the semiconductor industry, but their specific responsibilities and process focus differ.

More about Epitaxial Reactor Operator jobs
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Epitaxial Reactor Operator jobs near you
Infographic showing various Epitaxial Reactor Operator job openings in the United States as of May 2026, with employment types broken down into 33% Temporary, and 67% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $45,880 per year, or $22.1 per hour.
Process Engineer

Process Engineer

Oclaro

Greensboro, NC

$100K - $140K/yr

Full-time

Posted 11 days ago

Job description

It's fun to work in a company where people truly BELIEVE in what they're doing!
We're committed to bringing passion and customer focus to the business.

If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!

Key Responsibilities:

  • Epitaxial Growth:Design and execute MOCVD growth runs for compound semiconductor structures.
  • Recipe Optimization:Develop and refine growth recipes to achieve precise thickness control, doping profiles, and wavelength uniformity across large-diameter wafers.
  • Characterization & Analysis:Analyze epi-wafers usingPhotoluminescence,XRD,Hall Effect, andSIMSdata to correlate growth parameters with device performance.
  • Hardware Ownership:Manage MOCVD reactor maintenance, including seasoning, part changes, and troubleshooting hardware issues.
  • Yield Improvement:Drive root-cause analysis for defects and implement process controls to maximize High-Volume Manufacturing yields.
  • Cross-Functional Collaboration:Partner with Device Design and Fab teams to translate simulation requirements into tangible epitaxial layers.

Qualifications:

  • Education:Master's or Ph.D. in Materials Science, Electrical Engineering, Physics, or a related field.
  • Technical Experience:3+ years of hands-on experience operating MOCVD systems (e.g.,AixtronorVeecoplatforms).
  • Optical Expertise:Specific experience withoptoelectronic devicesand an understanding of Quantum Well structures is highly desirable.
  • Data Proficiency:Strong background in statistical process control.

Salary Range
The salary range for this position is $100,000 - 140,000USD.

Final compensation will be determined based on factors such as experience, skills, and qualifications.

We are an equal opportunity employer and value diversity at our company.

We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status.

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.

Please contact us to request accommodation.

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