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Senior Process Engineer Jobs in Windsor, CA (NOW HIRING)

Apple

Process Engineer

Bodega Bay, CA

$184K - $324K/yr

Join Apple's ATG Sensing Group as a Senior Electronic Packaging Engineer to drive the development ... In this role, you will own the process development of New Product Introduction, architecting new ...

Apple

Process Engineer

Bodega Bay, CA

$184K - $324K/yr

Join Apple's ATG Sensing Group as a Senior Electronic Packaging Engineer to drive the development ... In this role, you will own the process development of New Product Introduction, architecting new ...

Viavi Solutions

Manufacturing Process Engineer

Santa Rosa, CA · On-site

$80K - $107K/yr

Job Summary: • The Senior Manufacturing Process Engineer develops, maintains, and evolves advanced manufacturing processes and systems for thin-film-based pigments production. This role focuses on ...

Viavi

Manufacturing Process Engineer

Santa Rosa, CA · On-site

$98.70 - $183.30/hr

Job Summary: • The Senior Manufacturing Process Engineer develops, maintains, and evolves advanced manufacturing processes and systems for thin-film-based pigments production. This role focuses on ...

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All JobsProcess Engineer JobsSenior Process Engineer JobsSenior Process Engineer Jobs in Windsor, CA

Senior Process Engineer information

See Windsor, CA salary details

$82.4K

$133K

$187.2K

How much do senior process engineer jobs pay per year?

As of Aug 22, 2026, the average yearly pay for senior process engineer in Windsor, CA is $132,997.00, according to ZipRecruiter salary data. Most workers in this role earn between $114,200.00 and $147,700.00 per year, depending on experience, location, and employer.

What does a senior process engineer do?

A Senior Process Engineer is responsible for designing, optimizing, and overseeing processes within manufacturing or production environments. They analyze workflows, troubleshoot issues, and implement improvements to increase efficiency, safety, and product quality. Senior Process Engineers often lead projects, mentor junior engineers, and collaborate with cross-functional teams to ensure operational excellence. Their expertise is vital in industries like chemicals, pharmaceuticals, oil and gas, and food processing.

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

To thrive as a Senior Process Engineer, you need a strong background in chemical or process engineering, problem-solving skills, and typically a bachelor's or master's degree in a relevant field. Expertise in process simulation software (such as Aspen Plus or HYSYS), Six Sigma or Lean certifications, and familiarity with process control systems are highly valued. Outstanding analytical abilities, leadership, and effective communication set top performers apart in this role. These skills and qualifications are crucial for optimizing processes, ensuring safety and compliance, and leading teams to achieve operational excellence.

What are some common challenges senior process engineers face when working on cross-functional teams?

Senior Process Engineers often collaborate with professionals from various departments, such as operations, quality, and maintenance. A common challenge is aligning diverse priorities and communication styles to achieve shared project goals. Successfully managing these differences requires strong interpersonal and project management skills, as well as the ability to translate technical concepts for non-engineering colleagues. Regular meetings and clear documentation can help ensure everyone stays informed and engaged throughout the process.

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

AspectSenior Process EngineerProcess Engineer
QualificationsBachelor's or Master's in Engineering, often with 5+ years experienceBachelor's degree in Engineering or related field, typically 1-3 years experience
ResponsibilitiesLeading process improvements, mentoring, project managementSupporting process development, data analysis, assisting senior staff
Work EnvironmentDesign teams, manufacturing plants, R&D departmentsManufacturing facilities, engineering teams, operational support

Senior Process Engineers typically have more experience, leadership duties, and oversee complex projects, while Process Engineers focus on supporting process development and implementation. Both roles are essential in manufacturing and engineering industries, but the senior role involves greater responsibility and strategic planning.

How much does a senior process engineer earn?

A senior process engineer typically earns between $80,000 and $130,000 annually, depending on experience, industry, and location. They often have specialized skills in process optimization, project management, and may hold certifications like Six Sigma or PE licensure.

What are the most commonly searched types of Process Engineer jobs in Windsor, CA?

The most popular types of Process Engineer jobs in Windsor, CA are:

What are popular job titles related to Senior Process Engineer jobs in Windsor, CA?

For Senior Process Engineer jobs in Windsor, CA, the most frequently searched job titles are:

What job categories do people searching Senior Process Engineer jobs in Windsor, CA look for?

The top searched job categories for Senior Process Engineer jobs in Windsor, CA are:

What cities near Windsor, CA are hiring for Senior Process Engineer jobs?

Cities near Windsor, CA with the most Senior Process Engineer job openings:

Senior Process Engineer jobs near you

Senior Laser Process Engineer

Diamond Foundry

Bodega Bay, CA

$130K - $165K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 3 days ago

Job description

Diamond Foundry Inc. is solving the thermal limitation at the foundation of today's most exciting tech industries -- AI & cloud compute, electric-car power electronics, and 5G/6G wireless. We have managed to produce the world's first single-crystal diamond wafers and are now on a mission to put a diamond behind every chip. We are the rare unicorn that has grown fast and profitably. We received $515m in funding and are executing a multi-$B expansion plan for one of the greenest forms of tech manufacturing: converting greenhouse gas into diamond wafers using zero-emission energy.

Diamond Foundry is looking for a Senior Laser Process Engineer who will be responsible for the deployment and optimization of new and novel laser machines at Diamond Foundry, which will be used across our various facilities. You will be working cross-functionally with teams of mechanical, electrical, automation, optical, software, and system engineers to improve and deploy these technologies company-wide. Produce standard procedures & manuals and train technical staff to perform process optimization, ongoing technical support, and improvement of our laser and laser-associated processes.
Responsibilities

  • Optimize laser processes to deliver high yields of diamond parts that have high dimensional stability

  • Experience with Zemax, optical system design, and diffractive optics 

  • Hands-on experience with experimenting and aligning laser equipment

  • Analyzing complex data and coming up with actionable insights and solutions

  • Some experience programming scripts for motion systems with ACS, Aerotech, or high-end motion controllers

Requirements

  • Advanced degree in  Materials Science, Applied Physics (materials, laser, or optics focus), or Engineering with a minimum of 3+ years of relevant experience.

  • Experience with mass production of diamond, semiconductors, and/or ceramics. 

  • Expertise with applying optical fundamentals, laser materials processing, and resolving technical problems in a fast-paced manufacturing environment

  • Fast learner with the ability to quickly adapt to new environments, tools, and workflows

  • Possesses knowledge of optics and optical principles and experience deploying optics and laser-based processes or products

$130,000 - $165,000 a year
The position is eligible for company shares. Actual compensation may be higher or lower in the range based on various factors, including, but not limited to a candidate's job duties, experience, and location. We will also consider higher-level candidates and salary will be adjusted accordingly.
Diamond Foundry believes in supporting our employees from the workplace to their personal and home life. We provide eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. Perks include employee discounts to VRAI. Our benefits begin as early as your first day of employment. Medical and vision coverage are retroactive to your start date, while dental and voluntary benefits take effect once you've completed your enrollment.

Diamond Foundry is an Equal Opportunity Employer and considers qualified applicants for employment without regard to race, color, creed, religion, national origin, sex, sexual orientation, gender identity and expression, age, disability, veteran status, or any other protected factor under federal, state or local law.

Diamond Foundry Inc. is committed to operating in full compliance with all applicable state and federal laws. Our commitment extends to ensuring that our manufacturing and engineering departments adhere to the highest standards of legal and regulatory compliance. Additionally, these departments may have specific physical requirements to ensure the safety and efficiency of our operations. We prioritize the well-being of our employees and strive to create a work environment that promotes both legal compliance and the optimal functioning of our manufacturing and engineering processes.

Manufacturing and Engineering Departments Physical Requirements:
-Use appropriate PPE and follow all safety policies, practices, and procedures.
-This position will often: Sit, stand for long periods, walk, grasp, reach with hands and arms, lift below and above shoulders, bend, twist at the waist,  climb, balance, stoop, squat,  kneel, crawl, talk, hear, see, use fine finger manipulation, and complete repetitive motions. 
-Some tasks may require the use of ladders or stairs
-Some tasks may require driving or the use of foot controls
-Lift/carry and push/pull up to 50 pound

This employer participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S.
If E-Verify cannot confirm that you are authorized to work, this employer is required to give you written instructions and an opportunity to contact Department of Homeland Security (DHS) or Social Security Administration (SSA) so you can begin to resolve the issue before the employer can take any action against you, including terminating your employment.
Employers can only use E-Verify once you have accepted a job offer and completed the Form I-9.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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