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Sr Process Engineer Jobs in Fishkill, NY (NOW HIRING)

onsemi is seeking a highly motivated and experienced Process Engineer - Lithography at onsemi's premier 300mm manufacturing facility in Hopewell Junction, East Fishkill, New York; you will focus on ...

Senior Controls Engineer

Poughkeepsie, NY

$95.60K - $126.20K/yr

We do this by working to simplify our processes and driving out waste or non-value-added activities ... Works directly with Sr. Mechanical Engineer to satisfy project requirements. These responsibilities ...

Senior SCADA Engineer

Danbury, CT · On-site

$115K - $127.50K/yr

Senior SCADA Engineer Location: Danbury, CT, US, 06810 #job-location.job-location-inline { display ... FuelCell Energy, Inc. is committed to ensuring that its application process provides an equal ...

Senior Quality Engineer

Danbury, CT · On-site

$90.50K - $122.80K/yr

Senior Quality Engineer Job Category: Engineering and Technical Support Time Type: Full time ... Continuously evaluate program process capability, control plans, analysis of out-of-control ...

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Sr Process Engineer information

See Fishkill, NY salary details

$74.8K

$120.8K

$170.1K

How much do sr process engineer jobs pay per year?

As of May 28, 2026, the average yearly pay for sr process engineer in Fishkill, NY is $120,820.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,700.00 and $134,200.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Sr Process Engineer, and why are they important?

To thrive as a Sr Process Engineer, you need a solid background in chemical, mechanical, or industrial engineering, often with a bachelor's or master's degree and relevant industry experience. Familiarity with process simulation software (such as Aspen Plus or HYSYS), Six Sigma or Lean certifications, and knowledge of safety and regulatory standards are typically required. Strong problem-solving, project management, and communication skills help distinguish top performers in this role. These skills and qualifications are vital for optimizing processes, ensuring efficiency and safety, and driving continuous improvement in complex manufacturing environments.

How does a Sr Process Engineer typically collaborate with cross-functional teams to improve manufacturing efficiency?

Sr Process Engineers work closely with teams such as production, quality assurance, maintenance, and R&D to identify areas for process optimization. They often lead or participate in cross-functional meetings to gather data, analyze workflow bottlenecks, and implement solutions that enhance efficiency and product quality. Effective communication and project management skills are essential, as Sr Process Engineers must balance technical requirements with practical constraints while ensuring all stakeholders are aligned with proposed changes.

What are Sr Process Engineers?

Senior Process Engineers are experienced professionals responsible for designing, optimizing, and overseeing the processes used in manufacturing or production environments. They analyze workflows, troubleshoot process issues, and implement improvements to increase efficiency, reduce costs, and ensure product quality. Sr Process Engineers often lead teams, manage projects, and work closely with other departments such as quality assurance, maintenance, and operations. Their expertise is crucial in industries like chemicals, pharmaceuticals, oil and gas, and food processing. They typically hold a degree in engineering and have several years of experience in process engineering roles.

What is the difference between Sr Process Engineer vs Process Engineer?

AspectSr Process EngineerProcess Engineer
QualificationsBachelor's degree in engineering, 5+ years experience, certifications like Six SigmaBachelor's degree in engineering or related field, 1-3 years experience
ResponsibilitiesLead process improvements, optimize manufacturing processes, mentor junior staffAssist in process development, data collection, support process optimization
Work EnvironmentManufacturing plants, industrial facilities, cross-functional teamsManufacturing settings, engineering teams, project-based tasks

The main difference between a Sr Process Engineer and a Process Engineer lies in experience, responsibility level, and scope of work. The Sr Process Engineer typically leads projects, mentors others, and has more advanced qualifications, while the Process Engineer supports and executes process improvements under supervision.

What are popular job titles related to Sr Process Engineer jobs in Fishkill, NY? For Sr Process Engineer jobs in Fishkill, NY, the most frequently searched job titles are:
What cities near Fishkill, NY are hiring for Sr Process Engineer jobs? Cities near Fishkill, NY with the most Sr Process Engineer job openings:
Infographic showing various Sr Process Engineer job openings in Fishkill, NY as of May 2026, with employment types broken down into 2% Internship, 74% Full Time, 7% Part Time, 7% Temporary, 4% Contract, and 6% Nights. Highlights an 88% Physical, 7% Hybrid, and 5% Remote job distribution, with an average salary of $120,820 per year, or $58.1 per hour.
Process Engineer Lithography

Process Engineer Lithography

onsemi

Hopewell Junction, NY

$101.70K - $172.70K/yr

Full-time

Posted 14 days ago


Onsemi rating

8.0

Company rating: 8.0 out of 10

Based on 18 frontline employees who took The Breakroom Quiz


Job description

onsemi is seeking a highly motivated and experienced Process Engineer - Lithography at onsemi's premier 300mm manufacturing facility in Hopewell Junction, East Fishkill, New York; you will focus on delivering robust and efficient Lithography manufacturing processes using problem-solving skills and data analytics. Each day, you will be challenged by working on a diverse set of tools with a world-class team. 

 
onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world's most complex challenges and leads the way in creating a safer, cleaner, and smarter world.

More details about our company benefits can be found here:

https://www.onsemi.com/careers/career-benefits

We are committed to sourcing, attracting, and hiring high-performance innovators, while providing all candidates a positive recruitment experience that builds our brand as a great place to work.


onsemi is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, ethnicity, color, religion, ancestry, national origin, age, marital status, pregnancy, sex, sexual orientation, physical or mental disability, medical condition, genetic information, military or veteran status, gender identity, gender expression, or any other protected category under applicable federal, state, or local laws.

If you are an individual with a disability and require a reasonable accommodation to complete any part of the application process, or are limited in the ability or unable to access or use this online application process and need an alternative method for applying, you may contact Talent.acquisition@onsemi.com for assistance.

Education/Experience:

  • Bachelor's or Master's degree in Chemical Engineering, Electrical Engineering, Mechanical Engineering, Material Science, Physics, or a related degree
  • 2+ years of direct Lithography work experience in the semiconductor industry preferred.

Skills:

  • Direct experience with ASML or TEL equipment and processes is preferred.
  • Fundamental understanding of semiconductor device physics.
  • Demonstrated ability to apply and practice SPC and DOE methodology
  • Demonstrated experience with continuous fab improvement in yield, throughput, and cost reduction, preferably in a lean manufacturing environment.
  • Fundamental understanding of standard metrology, inspection, and failure analysis methods, and their applications
  • Advanced data analysis skills. The ability to quickly learn and apply various software applications is required.
  • Energetic, self-motivated, and results-oriented attitude with a strong attention to detail
  • Approachable with an internal customer focus, integrity, and initiative
  • Articulate written and verbal communication skills.
  • Demonstrated track record of being able to work well in a team environment, as well as the drive and desire to provide hands-on support for the site's operators, technicians, and engineers when needed.

Salary:onsemi is excited to share the base salary range for this position is$101,700 to $172,700, exclusive of fringe benefits or potential bonuses.The final pay rate for the successful candidate will depend on geographic location, skills, education, experience, and/or consideration of internal equity of our current team members. We also offer a competitive benefits package.https://www.onsemi.com/site/pdf/Benefits-Summary-USA.pdf

Responsibilities:

  • Understand and optimize processes and procedures in the Lithography area.
  • Plan and execute experiments for new technologies and processes.
  • Drive activities such as yield and reliability improvements, throughput optimization, cost reduction, and safety improvements.
  • Perform advanced data analysis.
  • Understand and apply SPC principles to establish and sustain robust processes.
  • Respond in an appropriate and timely manner to out-of-control process conditions.
  • Manage the disposition of non-conforming material.
  • Prioritize production support and other responsibilities.
  • Generate written process instruction specifications.
  • Communicate established processing procedures with production operators and process technicians.
  • Contribute to factory operational efficiency by supporting operators, technicians, and engineers.

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