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Diffusion Process Engineer Jobs (NOW HIRING)

Micron

Senior Diffusion Process Engineer

Boise, ID

$99K - $128K/yr

As a Senior Diffusion Process Engineer you will be primarily responsible for starting up, developing, and optimizing processes to improve product quality, driving process yield improvements, cost ...

Micron Technology

Senior Diffusion Process Engineer

Boise, ID · On-site

$99K - $128K/yr

As a Senior Diffusion Process Engineer you will be primarily responsible for starting up, developing, and optimizing processes to improve product quality, driving process yield improvements, cost ...

QCi

Semiconductor Process Engineer

Bedford, MA · On-site

Semiconductor Process Engineer Location: Wilmington, MA About Us Quantum Computing Inc. (QCi ... Develop wafer diffusion processes for III-V semiconductors. * Implement, document, and maintain ...

QCi

Semiconductor Process Engineer Location: Wilmington, MA About Us Quantum Computing Inc. (QCi ... Develop wafer diffusion processes for III-V semiconductors. * Implement, document, and maintain ...

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How much do diffusion process engineer jobs pay per year?

As of Aug 3, 2026, the average yearly pay for diffusion process engineer in the United States is $92,018.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,500.00 and $103,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Diffusion Process Engineer position, and why are they important?

To excel as a Diffusion Process Engineer, you need a strong foundation in materials science, chemical engineering, and semiconductor fabrication processes, generally supported by a relevant engineering degree. Familiarity with cleanroom protocols, process simulation tools (such as TCAD), statistical process control (SPC), and certifications like Six Sigma are commonly expected. Excellent problem-solving skills, attention to detail, and effective communication help you collaborate with cross-functional teams and troubleshoot process issues efficiently. These combined qualifications and skills are essential to ensure high-yield manufacturing processes and continual improvement in semiconductor production environments.

What are common daily responsibilities for a Diffusion Process Engineer in the semiconductor industry?

As a Diffusion Process Engineer, your typical day often includes monitoring and optimizing diffusion furnace operations, analyzing process data, and troubleshooting equipment or yield issues to ensure efficient semiconductor wafer production. You'll work closely with operators, equipment technicians, and other engineers to implement process improvements and maintain strict cleanroom standards. Regular tasks may also involve conducting experiments, documenting procedures, and collaborating on cross-functional teams to support new product introductions or resolve production challenges. This varied workflow provides valuable opportunities to deepen your expertise and contribute to advancing manufacturing technology.

What is a Diffusion Process Engineer job?

A Diffusion Process Engineer is responsible for developing, monitoring, and optimizing diffusion and thermal processes in semiconductor manufacturing. They work with high-temperature furnaces and doping techniques to alter the electrical properties of silicon wafers. Their role includes process development, equipment maintenance, troubleshooting, and ensuring production meets quality and efficiency standards. They collaborate with equipment engineers, integration teams, and manufacturing personnel to improve yield and process stability.

More about Diffusion Process Engineer jobs
What states have the most Diffusion Process Engineer jobs? States with the most job openings for Diffusion Process Engineer jobs include:
What job categories do people searching Diffusion Process Engineer jobs look for? The top searched job categories for Diffusion Process Engineer jobs are:
Diffusion Process Engineer jobs near you
Infographic showing various Diffusion Process Engineer job openings in the United States as of July 2026, with employment types broken down into 65% Locum Tenens, 28% Full Time, 6% Part Time, and 1% Contract. Highlights an 80% Physical, 3% Hybrid, and 17% Remote job distribution, with an average salary of $92,018 per year, or $44.2 per hour.

Manufacturing Diffusion Process Engineer

Texas Instruments

Dallas, TX • On-site

Full-time

Posted 10 days ago

Texas Instruments rating

8.1

Company rating: 8.1 out of 10

Based on 86 frontline employees who took The Breakroom Quiz

49th of 156 rated electronics manufacturers

Job description


Change the world. Love your job.
Texas Instruments is looking for an energetic engineer with a passion for process. This position provides the opportunity to drive continual improvement at all levels. Our team is primarily focused on driving improved procedures and processes. We are searching for a self-directed, highly motivated Diffusion Process engineer to join our team.
The responsibilities of a Manufacturing Diffusion Process Engineer in this role include:
  • Support manufacturing operations
  • Develop and implement improved methods of manufacturing, procedures, and processes that result in improved efficiencies, yields, machine operations, and quality
  • Implement project or improvement plans for areas of responsibility including but not limited to: efficiency improvements, cost reduction or quality improvement programs, new product support and other process improvements
  • Perform lot and equipment dispositions to support the continuous flow of production and to minimize cycle time in a high volume manufacturing 200mm wafer Fab running Analog Technologies
  • Identify systematic problems in either process or equipment related sources and communicating findings to the engineering staff in a continuous manner
  • Support the manufacturing ramp with execution of equipment/process startup, process experiments (SWRs)
  • Participate in data analysis and problem resolution

Qualifications
Minimum requirements:
  • Bachelor's degree in Chemical Engineering, Chemistry, Electrical Engineering, Materials Science Engineering, Mechanical Engineering, Physics, or a related field
  • 2 + years relevant Semiconductor Process Engineering experience
  • Strong foundation in statistical process control, engineering change control and process release strategies

Preferred qualifications:
  • Experience working as a Diffusion Engineer with vertical furnaces
  • Demonstrated strong analytical and problem solving skills
  • Strong verbal and written communication skills
  • Ability to work in teams and collaborate effectively with people in different functions
  • Strong time management skills that enable on-time project delivery
  • Demonstrated ability to build strong, influential relationships
  • Ability to work effectively in a fast-paced and rapidly changing environment
  • Ability to take the initiative and drive for result

About Us
Why TI?
  • Engineer your future. We empower our employees to truly own their career and development. Come collaborate with some of the smartest people in the world to shape the future of electronics.
  • We're different by design. Diverse backgrounds and perspectives are what push innovation forward and what make TI stronger. We value each and every voice, and look forward to hearing yours. Meet the people of TI
  • Benefits that benefit you. We offer competitive pay and benefits designed to help you and your family live your best life. Your well-being is important to us. Please find our country-specific benefits here

About Texas Instruments
Texas Instruments Incorporated (Nasdaq: TXN) is a global semiconductor company that designs, manufactures and sells analog and embedded processing chips for markets such as industrial, automotive, data center, personal electronics and communications equipment. At our core, we have a passion to create a better world by making electronics more affordable through semiconductors. This passion is alive today as each generation of innovation builds upon the last to make our technology more reliable, more affordable and lower power, making it possible for semiconductors to go into electronics everywhere. Learn more at TI.com.
Texas Instruments is an equal opportunity employer and supports a diverse, inclusive work environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, disability, genetic information, national origin, gender, gender identity and expression, age, sexual orientation, marital status, veteran status, or any other characteristic protected by federal, state, or local laws.
If you are interested in this position, please apply to this requisition.
About the Team
TI does not make recruiting or hiring decisions based on citizenship, immigration status or national origin. However, if TI determines that information access or export control restrictions based upon applicable laws and regulations would prohibit you from working in this position without first obtaining an export license, TI expressly reserves the right not to seek such a license for you and either offer you a different position that does not require an export license or decline to move forward with your employment.

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About Texas Instruments

Sourced by ZipRecruiter

As a global semiconductor company, we design, manufacture, test and sell analog and embedded processing chips to nearly 100,000 customers. Our products enable electronics everywhere and in things you experience every day - from health care, smart homes and connected cars to drones, smart phones and more. Our passion to create a better and more sustainable world by making electronics more affordable through semiconductors drives us to make our technology smaller, more efficient, more reliable and more affordable.

Industry

Semiconductor and electronic component manufacturing

Company size

10,000+ Employees

Headquarters location

Dallas, TX, US

Year founded

1930

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