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Semiconductor Process Engineer Jobs in Connecticut

Experience in a semiconductor or CNC manufacturing environment * Knowledge of Design of Experiments ... Process Engineer role. Reasonable accommodations may be made to enable individuals with ...

Experience in a semiconductor or CNC manufacturing environment * Knowledge of Design of Experiments ... Process Engineer role. Reasonable accommodations may be made to enable individuals with ...

Process Engineer I Position Summary: The Process Engineer I works under the direct supervision of the Director of Engineering. Process engineers provide support to their leadership throughout the ...

Electronics Assembly Solutions - Innovating semiconductor, surface mount technology, and power ... As our Process Engineer you'll be the go-to person for keeping our key products on point with ...

Process Engineer I Position Summary: The Process Engineer I works under the direct supervision of the Director of Engineering. Process engineers provide support to their leadership throughout the ...

Senior Process Engineer

West Haven, CT · On-site

$101K - $130K/yr

Electronics Assembly Solutions - Innovating semiconductor, surface mount technology, and power ... We are looking for a Process Engineer who's ready to dive into optimizing our operations! Under the ...

Senior Process Engineer

West Haven, CT · On-site

$101K - $130K/yr

Electronics Assembly Solutions - Innovating semiconductor, surface mount technology, and power ... We are looking for a Process Engineer who's ready to dive into optimizing our operations! Under the ...

Senior Process Engineer

West Haven, CT · On-site

$101K - $130K/yr

Electronics Assembly Solutions - Innovating semiconductor, surface mount technology, and power ... We are looking for a Process Engineer who's ready to dive into optimizing our operations! Under the ...

Process Engineer (Aerospace) - Hartford County Salary: $100-140k+ based on experience Position Overview We are seeking a Process Engineer to support the manufacturing of precision aerospace ...

The Process Engineer - Quality Focus is responsible for developing, validating, controlling, and continuously improving manufacturing processes with an emphasis on process capability, product quality ...

Process Engineer

Torrington, CT · On-site

$80K - $115K/yr

The Process Engineer - Quality Focus is responsible for developing, validating, controlling, and continuously improving manufacturing processes with an emphasis on process capability, product quality ...

Process Engineer

Torrington, CT · On-site

$80K - $115K/yr

The Process Engineer - Quality Focus is responsible for developing, validating, controlling, and continuously improving manufacturing processes with an emphasis on process capability, product quality ...

The Process Engineer will be responsible for reviewing Tool Design prints and establishing the machining operations needed to produce the tool, fixture or gage including outside processes and the ...

Process Engineer

Hartford, CT · On-site

$85K - $88K/yr

The Process Engineer will be responsible for reviewing Tool Design prints and establishing the machining operations needed to produce the tool, fixture or gage including outside processes and the ...

The Process Engineer - Quality Focus is responsible for developing, validating, controlling, and continuously improving manufacturing processes with an emphasis on process capability, product quality ...

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Showing results 1-20

Semiconductor Process Engineer information

See Connecticut salary details

$47.1K

$87.5K

$135.6K

How much do semiconductor process engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for semiconductor process engineer in Connecticut is $87,535.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,900.00 and $98,000.00 per year, depending on experience, location, and employer.

How much does a semiconductor process engineer make?

The average salary for a semiconductor process engineer in the United States ranges from $70,000 to $120,000 per year, depending on experience, location, and company size. Entry-level engineers typically earn lower salaries, while those with specialized skills or advanced certifications can earn more. Salaries may also include bonuses and benefits related to working in cleanroom environments and with advanced manufacturing tools.

What are some common challenges faced by semiconductor process engineers in their daily work?

Semiconductor Process Engineers frequently encounter challenges such as troubleshooting yield losses, identifying defects, and addressing variations in process performance. The role requires careful analysis to pinpoint root causes of issues and the ability to swiftly implement solutions without disrupting the overall production schedule. Engineers must also adapt quickly to evolving technologies and stay current with best practices to keep manufacturing lines efficient. Balancing strict quality standards with the fast pace of semiconductor production can be demanding, but it also provides valuable learning opportunities and the satisfaction of directly impacting cutting-edge technology.

What is a semiconductor process engineer?

A Semiconductor Process Engineer develops, optimizes, and monitors manufacturing processes for semiconductor devices. They work in cleanroom environments, focusing on lithography, etching, doping, and deposition to improve yield and efficiency. Their role involves troubleshooting process issues, collaborating with design and production teams, and ensuring quality standards are met. Strong analytical and problem-solving skills are essential, along with knowledge of semiconductor fabrication techniques and process control methods.

What are the key skills and qualifications needed to thrive as a semiconductor process engineer?

A Semiconductor Process Engineer typically requires a degree in materials science, electrical engineering, or a related field, with strong analytical and problem-solving skills to optimize manufacturing processes. Familiarity with cleanroom protocols, semiconductor fabrication tools like photolithography equipment, and statistical process control (SPC) software is highly beneficial. Effective teamwork, attention to detail, and strong communication abilities help engineers collaborate across multidisciplinary teams and clearly address production issues. These competencies are essential to ensure consistent product quality, operational efficiency, and rapid innovation in a dynamic manufacturing environment.

What are popular job titles related to Semiconductor Process Engineer jobs in Connecticut? For Semiconductor Process Engineer jobs in Connecticut, the most frequently searched job titles are:
Infographic showing various Semiconductor Process Engineer job openings in Connecticut as of August 2026, with employment types broken down into 83% Full Time, 9% Part Time, and 8% Contract. Highlights an 100% In-person job distribution, with an average salary of $87,535 per year, or $42.1 per hour.

CNC Process Engineer

ASML US, LLC

Wilton, CT • On-site

Other

This job post has expired 1 day ago. Applications are no longer accepted.


ASML rating

9.3

Company rating: 9.3 out of 10

Based on 41 frontline employees who took The Breakroom Quiz

10th of 487 rated machine equipment manufacturers


Job description


Job Description

ASML US brings together the most creative minds in science and technology to develop lithography machines that are key to producing faster, cheaper, more energy-efficient microchips. We design, develop, integrate, market and service these advanced machines, which enable our customers - the world's leading chipmakers - to reduce the size and increase the functionality of their microchips, which in turn leads to smaller, more powerful consumer electronics. Our headquarters are in Veldhoven, the Netherlands, and we have 18 office locations around the United States.

Job Description:

This position is for a highly skilled with innovative attitude and motivated Process Engineer to join ASML Wilton Factory Optical Fabrication team. This role supports daily manufacturing operations, drives continuous improvement, and partners closely with engineering, quality, and production teams to advance equipment capability and product performance.

Role and responsibilities:

  • Champion a safety-first culture by identifying potential hazards, implementing risk mitigation strategies, and ensuring all work adheres to established EHS safety protocols
  • Develop, document, and improve CNC machining processes, programs, and workflows for new and existing products.
  • Optimize cycle times, toolpaths, feeds/speeds, and work holding to improve quality and throughput.
  • Collaborate with cross-functional teams including production, quality, and metrology to resolve technical challenges and implement sustainable solutions
  • Diagnose and resolve machining issues related to tooling, fixturing, programming, and equipment behavior.
  • Partner with maintenance and vendors to address machine performance, repeatability issues, or reliability concerns.
  • Analyze machining performance using SPC, capability studies, and data-driven problem solving.
  • Define process specifications and control limits; utilize statistical analysis tools (e.g., JMP, Minitab) to evaluate process capabilities and drive data-driven decision-making and maintaining 6P=P from feasibility to production-readiness phases
  • Perform hands-on process trials and support qualification of new equipment, materials, and process changes to enhance production performance.
  • Support root-cause analysis and corrective actions for quality deviations or nonconformances.
  • Drive 5S and workplace organization around CNC areas.

Required Qualifications

  • Bachelor's or Master's degree in Engineering (Mechanical, Optical, Materials, or related field)
  • Minimum 10 years of experience in optical fabrication process engineering or a related manufacturing environment
  • Hands-on experience with optics fabrication techniques, including CNC machining, polishing, and surface inspection
  • Proficient in root cause analysis (RCA) and lean manufacturing tools
  • Familiarity with metrology techniques and quality assurance in optics manufacturing
  • Demonstrated ability to lead problem-solving initiatives and implement process improvements
  • Excellent communication and teamwork skills, with ability to work effectively across different departments
  • Ability to manage multiple priorities and deliver results under tight deadlines

Preferred Qualifications

  • Experience in a semiconductor or CNC manufacturing environment
  • Knowledge of Design of Experiments (DOE) and Six Sigma methodologies
  • Solid Modeling Software, NX
  • CAM Software, Mastercam
  • Proficiency in data analysis tools such as JMP, Minitab, or equivalent software
  • Experience with SAP or MES systems
  • Knowledge of cleanroom protocols and practices

Additional Information

The physical demands described below represent those required to successfully perform the essential functions of this Process Engineer role. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

  • Regular computer work requiring sitting, typing, and precise hand-eye coordination
  • Frequent movement within the optics fabrication floor and office environments
  • Occasional need to lift or move equipment, tooling, or materials weighing up to 20 pounds
  • Required visual abilities include close vision, color differentiation (for inspection and analysis), and the ability to interpret detailed technical information
  • Work performed primarily in an optics fabrication environment that may include exposure to noise, vibration, and various processing equipment
  • Must be able to wear required PPE (personal protective equipment) including safety glasses, hearing protection, and other protective equipment as required in manufacturing areas
  • Ability to analyze complex data, interpret technical documents, and communicate findings effectively
  • Capability to respond to production issues in a timely manner, which may occasionally require extended periods of standing or walking through production areas with various fabrication equipment
  • Some travel may be required to support global manufacturing and supplier interactions
  • Candidates must be legally authorized to work in USA
Additional Responsibilities:

There is potential for exposure to strong magnetic fields, high voltage and currents.

This position requires access to controlled technology, as defined in the United States Export Administration Regulations (15 C.F.R. * 730, et seq.). Qualified candidates must be legally authorized to access such controlled technology prior to beginning work. Business demands may require ASML to proceed with candidates who are immediately eligible to access controlled technology.

Inclusion and diversity

ASML is an Equal Opportunity Employer that values and respects the importance of a diverse and inclusive workforce. It is the policy of the company to recruit, hire, train and promote persons in all job titles without regard to race, color, religion, sex, age, national origin, veteran status, disability, sexual orientation, or gender identity. We recognize that inclusion and diversity is a driving force in the success of our company.

Need to know more about applying for a job at ASML? Read our frequently asked questions.

Request an Accommodation

ASML provides reasonable accommodations to applicants for ASML employment and ASML employees with disabilities. An accommodation is a change in work rules, facilities, or conditions which enable an individual with a disability to apply for a job, perform the essential functions of a job, and/or enjoy equal access to the benefits and privileges of employment. If you are in need of an accommodation to complete an application, participate in an interview, or otherwise participate in the employee pre-selection process, please send an email to USHR_Accommodation@asml.com to initiate the company's reasonable accommodation process.

Please note: This email address is solely intended to provide a method for applicants to initiate ASML's process to request accommodation(s). Any recruitment questions should be directed to the designated Talent Acquisition member for the position.


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