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Cnc Process Engineer Jobs in Connecticut (NOW HIRING)

ASML

CNC Process Engineer

Wilton, CT · On-site

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 ...

ASML US, LLC

CNC Process Engineer

Wilton, CT · On-site

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 ...

SNI Technology

Process Engineer

Newington, CT · On-site

$100/hr

Provide technical support to CNC machining, inspection, heat treat, plating, deburring, shot ... process engineering experience; aerospace manufacturing preferred. * Experience supporting CNC ...

ASML US, LLC

Senior Process Engineer - MRF

Wilton, CT · On-site

$107K - $139K/yr

The CNC deterministic polishing scope includes control of tooling, environment, fixturing, and ... process, material, or equipment changes Beyond daily support, the engineer is expected to ...

ASML

Senior Process Engineer - MRF

Wilton, CT · On-site

$107K - $139K/yr

The CNC deterministic polishing scope includes control of tooling, environment, fixturing, and ... process, material, or equipment changes Beyond daily support, the engineer is expected to ...

Resonetics

Senior Manufacturing Engineer

Bethel, CT

$93K - $128K/yr

Responsibilities CNC & Process Engineering * Program new CNC jobs and optimize/modify existing CNC programs (Milling, Multi-Axis, and Wire EDM). * Design and conceptualize fixtures, tooling, and work ...

Resonetics

Senior Manufacturing Engineer

Bethel, CT · On-site

$93K - $128K/yr

CNC & Process Engineering * Program new CNC jobs and optimize/modify existing CNC programs (Milling, Multi-Axis, and Wire EDM). * Design and conceptualize fixtures, tooling, and work-holding ...

Resonetics

Senior Manufacturing Engineer

Bethel, CT · On-site

$88K - $120K/yr

Responsibilities CNC & Process Engineering * Program new CNC jobs and optimize/modify existing CNC programs (Milling, Multi-Axis, and Wire EDM). * Design and conceptualize fixtures, tooling, and work ...

NE-XT USA

Manufacturing Engineer

Windsor, CT · On-site

$110K - $150K/yr

Develop and implement efficient CNC machining processes, including tooling, fixtures, and ... Collaborate with design engineers to ensure manufacturability of new products, offering DFM (Design ...

New

NE-XT Technology

Manufacturing Engineer

Windsor, CT

$52.88 - $72.12/hr

Develop and implement efficient CNC machining processes, including tooling, fixtures, and ... Collaborate with design engineers to ensure manufacturability of new products, offering DFM (Design ...

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All JobsCnc Process Engineer JobsCnc Process Engineer Jobs in Connecticut

Cnc Process Engineer information

See Connecticut salary details

$47.1K

$87.5K

$135.6K

How much do cnc process engineer jobs pay per year?

As of Jul 25, 2026, the average yearly pay for cnc 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.

What is a CNC Process Engineer job?

A CNC Process Engineer is responsible for developing, optimizing, and troubleshooting CNC machining processes to improve efficiency, quality, and production output. They design and implement tooling, select appropriate cutting parameters, and collaborate with production teams to ensure precise manufacturing. Additionally, they analyze process data, resolve machining issues, and work to reduce cycle times and waste. This role requires expertise in CNC programming, machining techniques, and process improvement methodologies.

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

To thrive as a CNC Process Engineer, you need a solid background in mechanical engineering, manufacturing processes, and CNC programming, often supported by a relevant degree and hands-on shop floor experience. Familiarity with CAD/CAM software, G-code, and knowledge of lean manufacturing principles or Six Sigma certification are highly beneficial. Strong problem-solving abilities, attention to detail, and effective communication skills help you collaborate across engineering, production, and quality teams. These skills ensure efficient process optimization, high product quality, and smooth integration between design and manufacturing operations.

What are the typical daily responsibilities of a CNC Process Engineer?

A CNC Process Engineer’s day usually revolves around developing, testing, and optimizing CNC machining processes to improve efficiency and product quality. This often includes drafting process documentation, troubleshooting equipment or programming issues, and collaborating with machinists, design engineers, and quality assurance teams. You’ll also conduct process audits, implement process improvements, and support new product introductions by creating or adjusting CNC programs as needed. The role requires both hands-on involvement on the shop floor and technical work using design and programming software, providing a dynamic and varied work environment.

What are popular job titles related to Cnc Process Engineer jobs in Connecticut? For Cnc Process Engineer jobs in Connecticut, the most frequently searched job titles are:
What job categories do people searching Cnc Process Engineer jobs in Connecticut look for? The top searched job categories for Cnc Process Engineer jobs in Connecticut are:
What cities in Connecticut are hiring for Cnc Process Engineer jobs? Cities in Connecticut with the most Cnc Process Engineer job openings:
Cnc Process Engineer jobs near you
Infographic showing various Cnc Process Engineer job openings in Connecticut as of July 2026, with employment types broken down into 9% Locum Tenens, 81% Full Time, 3% Part Time, 2% Contract, and 5% Nights. Highlights an 97% Physical, and 3% Remote job distribution, with an average salary of $87,535 per year, or $42.1 per hour.
CNC Process Engineer

CNC Process Engineer

ASML

Wilton, CT • On-site

Full-time

Posted 18 days ago

ASML rating

9.3

Company rating: 9.3 out of 10

Based on 41 frontline employees who took The Breakroom Quiz

9th of 433 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

You must be work authorized in the United States without the need for employer sponsorship
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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