ZipRecruiter

Log In

1

Manager Wet Etch Engineer Jobs in Texas (NOW HIRING)

Coherent Corp.

Wet Etch Process Engineer

Sherman, TX · On-site

Work closely with device engineers and integration teams to integrate wet etch processes into the ... Demonstrated leadership in technical project management, process transfers, and mentoring junior ...

Coherent

Wet Etch Process Engineer

Sherman, TX

Work closely with device engineers and integration teams to integrate wet etch processes into the ... Demonstrated leadership in technical project management, process transfers, and mentoring junior ...

Qorvo, Inc.

Process Engineering Intern

Richardson, TX · On-site

$31 - $42/hr

Qorvo offers real work experience, exposure to upper management, and the opportunity to pursue ... etch, Dry/Wet Etch, Photolithography, Wafer Dicing, CMP etc. * Data collection via various ...

Qorvo, Inc.

Process Engineering Intern

Richardson, TX · On-site

$31 - $42/hr

Qorvo offers real work experience, exposure to upper management, and the opportunity to pursue ... etch, Dry/Wet Etch, Photolithography, Wafer Dicing, CMP etc. * Data collection via various ...

Qorvo, Inc.

Process Engineering Intern

Richardson, TX · On-site

$31 - $42/hr

Qorvo offers real work experience, exposure to upper management, and the opportunity to pursue ... etch, Dry/Wet Etch, Photolithography, Wafer Dicing, CMP etc. * Data collection via various ...

Qorvo, Inc.

Process Engineering Intern

Richardson, TX · On-site

$31 - $42/hr

Qorvo offers real work experience, exposure to upper management, and the opportunity to pursue ... etch, Dry/Wet Etch, Photolithography, Wafer Dicing, CMP etc. * Data collection via various ...

Qorvo, Inc.

Process Engineering Intern

Richardson, TX · On-site

$31 - $42/hr

Qorvo offers real work experience, exposure to upper management, and the opportunity to pursue ... etch, Dry/Wet Etch, Photolithography, Wafer Dicing, CMP etc. * Data collection via various ...

Qorvo, Inc.

Process Engineering Intern

Richardson, TX · On-site

$31 - $42/hr

Qorvo offers real work experience, exposure to upper management, and the opportunity to pursue ... etch, Dry/Wet Etch, Photolithography, Wafer Dicing, CMP etc. * Data collection via various ...

Qorvo, Inc.

Process Engineering Intern

Richardson, TX · On-site

$31 - $42/hr

Qorvo offers real work experience, exposure to upper management, and the opportunity to pursue ... etch, Dry/Wet Etch, Photolithography, Wafer Dicing, CMP etc. * Data collection via various ...

Qorvo, Inc.

Process Engineering Intern

Richardson, TX · On-site

$31 - $42/hr

Qorvo offers real work experience, exposure to upper management, and the opportunity to pursue ... etch, Dry/Wet Etch, Photolithography, Wafer Dicing, CMP etc. * Data collection via various ...

Qorvo, Inc.

Process Engineering Intern

Richardson, TX · On-site

$31 - $42/hr

Qorvo offers real work experience, exposure to upper management, and the opportunity to pursue ... etch, Dry/Wet Etch, Photolithography, Wafer Dicing, CMP etc. * Data collection via various ...

Qorvo, Inc.

Process Engineering Intern

Richardson, TX · On-site

$31 - $42/hr

Qorvo offers real work experience, exposure to upper management, and the opportunity to pursue ... Wet Etch, Photolithography, Wafer Dicing, CMP etc. * Process troubleshooting and recipe ...

next page

Showing results 1-20

All JobsWet Etch Engineer JobsManager Wet Etch Engineer JobsManager Wet Etch Engineer Jobs in Texas

Manager Wet Etch Engineer information

What does a Manager Wet Etch Engineer do?

A Manager Wet Etch Engineer oversees the wet etching processes used in semiconductor manufacturing to create intricate patterns on silicon wafers. They manage a team of engineers and technicians, develop process improvements, ensure safety protocols are followed, and troubleshoot technical issues. Their role is critical for maintaining product quality, increasing process efficiency, and meeting production goals. They also collaborate with other departments to optimize manufacturing processes and implement new technologies.

How does a Manager Wet Etch Engineer typically collaborate with cross-functional teams in a semiconductor manufacturing environment?

As a Manager Wet Etch Engineer, you will frequently work alongside process integration, equipment engineering, and quality assurance teams to optimize etching processes and resolve production issues. Collaboration often involves leading troubleshooting sessions, coordinating process improvement initiatives, and communicating technical updates across departments. This role requires strong interpersonal skills, as you’ll be guiding both your own engineering team and interacting with other groups to ensure manufacturing goals and yield targets are met efficiently.

What are the key skills and qualifications needed to thrive as a Manager Wet Etch Engineer, and why are they important?

To thrive as a Manager Wet Etch Engineer, you need a solid background in chemical engineering or materials science, extensive experience in semiconductor wet etch processes, and a proven track record in process optimization and team leadership. Familiarity with wet bench process equipment, statistical process control (SPC), and industry-standard quality systems is typically required, along with experience using tools like SEM, FIB, and relevant software. Strong problem-solving, communication, and project management skills help you lead cross-functional teams and drive continuous improvements. These skills are crucial for ensuring process reliability, yield enhancement, and maintaining competitive manufacturing performance.

What is the difference between Manager Wet Etch Engineer vs Process Engineer?

AspectManager Wet Etch EngineerProcess Engineer
Primary FocusSupervising wet etch processes and team managementDeveloping and optimizing manufacturing processes
CredentialsBachelor's or Master's in Engineering, experience in wet etch techniquesBachelor's or Master's in Engineering or related field, process development experience
Work EnvironmentCleanroom, manufacturing floor, team leadershipDesign labs, production facilities, process optimization
Industry UsageCommon in semiconductor fabrication facilitiesUsed across manufacturing and R&D in electronics industry

The main difference is that a Manager Wet Etch Engineer oversees wet etch processes and manages teams, focusing on process supervision, while a Process Engineer develops and improves manufacturing processes, often working on process design and optimization. Both roles require technical expertise in wet etch techniques but differ in scope and responsibilities.

What are popular job titles related to Manager Wet Etch Engineer jobs in Texas?

For Manager Wet Etch Engineer jobs in Texas, the most frequently searched job titles are:

What job categories do people searching Manager Wet Etch Engineer jobs in Texas look for?

The top searched job categories for Manager Wet Etch Engineer jobs in Texas are:

What cities in Texas are hiring for Manager Wet Etch Engineer jobs?

Cities in Texas with the most Manager Wet Etch Engineer job openings:

Manager Wet Etch Engineer jobs near you
Infographic showing various Manager Wet Etch Engineer job openings in Texas as of August 2026, with employment types broken down into 86% Full Time, 13% Part Time, and 1% Contract. Highlights an 84% Physical, 2% Hybrid, and 14% Remote job distribution.

Wet Etch Process Engineer

Coherent Corp.

Sherman, TX • On-site

Full-time

Re-posted 28 days ago

Job description


Primary Duties & Responsibilities
  • Develop and optimize wet etch processes for VCSELs, photodiodes, and edge-emitting lasers on GaAs and InP substrates.
  • Define and control etch chemistry, etch rate, isotropic vs. anisotropic etching, selectivity, and undercut management to meet stringent device performance criteria.
  • Utilize metrology tools such as AFM, SEM, ellipsometry, profilometry, XPS, XRD, and optical interferometry for process characterization and defect analysis.
  • Troubleshoot etch process deviations, material compatibility issues, and surface roughness effects, implementing corrective actions to ensure high device yield and process stability.
  • Work closely with device engineers and integration teams to integrate wet etch processes into the overall semiconductor fabrication flow.
  • Establish and maintain SPC methodologies for process monitoring and continuous improvement.
  • Evaluate and qualify new wet etch chemistries, process automation techniques, and etch equipment to enhance process capabilities.
  • Develop and document etch process recipes, SOPs, failure analysis reports, and best practices for knowledge sharing and training.
  • Mentor junior engineers and provide technical leadership in wet etch process development for optoelectronic applications.

Education & Experience
  • Bachelor's, Master's, or Ph.D. in Materials Science, Electrical Engineering, Chemical Engineering, Physics, or a related field.
  • 10+ years of hands-on experience in semiconductor wet etch process development, particularly for GaAs and InP-based optoelectronic devices.
  • Strong expertise in wet etch chemistry, selectivity optimization, surface roughness control, and etch stop layers.
  • Hands-on experience with metrology techniques such as SEM, AFM, ellipsometry, profilometry, XPS, and XRD for process verification and defect analysis.
  • Deep understanding of etching challenges for VCSELs, photodiodes, and EMLs, including precise mesa formation, sidewall passivation, and optical performance impact.
  • Proficiency in SPC, DOE, and data-driven process optimization.
  • Ability to work in a cleanroom environment and collaborate with cross-functional teams, including device engineers, production teams, and R&D groups.

Skills
  • Experience in high-volume semiconductor manufacturing or advanced R&D prototyping for optoelectronic devices.
  • Familiarity with chemical safety, fume hood operations, and waste disposal protocols for semiconductor wet etch processing.
  • Familiarity with automation (SECS/GEM), scripting, or AI-driven process control, including FDC and APC.
  • Demonstrated leadership in technical project management, process transfers, and mentoring junior engineers.

Working Conditions
  • Will be exposed to areas where hand tools and power tools are being operated
  • Will be exposed to areas where hazardous chemicals or gases are stored
  • Ability to work in a cleanroom environment per semi-conductor protocol/requirements

Physical Requirements
  • Work in a class 100/1000 clean room for extended periods
  • Wear full cleanroom attire (smock, mask, etc.)
  • Work with and/or around chemicals (such as solids and acids)
  • Stand for up to 4 hours at a time
  • Lift up to 16-30 Pounds
  • Push/Pull up to 16-30 pounds
  • Sit for up to 4 hours at a time

Safety Requirements
All employees are required to follow the site EHS procedures and Coherent Corp. Corporate EHS standards.
Quality and Environmental Responsibilities
Depending on location, this position may be responsible for the execution and maintenance of the ISO 9000, 9001, 14001 and/or other applicable standards that may apply to the relevant roles and responsibilities within the Quality Management System and Environmental Management System.
Culture Commitment
Ensure adherence to company's values (ICARE) in all aspects of your position at Coherent Corp.:
Integrity - Create an Environment of Trust
Collaboration - Innovate Through the Sharing of Ideas
Accountability - Own the Process and the Outcome
Respect - Recognize the Value in Everyone
Enthusiasm - Find a Sense of Purpose in Work
Coherent Corp. is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.
If you need assistance or an accommodation due to a disability, you may contact us at talentacquisition@coherent.com.
About Us
Coherent is a global leader in lasers, engineered materials and networking components. We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets. Coherent provides a comprehensive career development platform within an environment that challenges employees to perform at their best, while rewarding excellence and hard-work through a competitive compensation program. It's an exciting opportunity to work for a company that offers stability, longevity and growth. Come Join Us!
Note to recruiters and employment agencies: We will not pay for unsolicited resumes from recruiters and employment agencies unless we have a signed agreement and have required assistance, in writing, for a specific opening.

Apply