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Senior Process Engineer Jobs in Arizona (NOW HIRING)

Senior Process Engineer

Mesa, AZ · On-site

$103K - $133K/yr

As a Sr Process Engineer, you will bring together mechanical, systems, electrical measurement, robotics, software, UX and data informatics to deliver a sustainable manufacturing process and build ...

Senior Process Engineer

Mesa, AZ

$103K - $133K/yr

As a Sr Process Engineer, you will bring together mechanical, systems, electrical measurement, robotics, software, UX and data informatics to deliver a sustainable manufacturing process and build ...

Sr Process Engineer

Mesa, AZ · On-site

$103K - $133K/yr

As a Sr Process Engineer, you will bring together mechanical, systems, electrical measurement, robotics, software, UX and data informatics to deliver a sustainable manufacturing process and build ...

Sr Process Engineer

Mesa, AZ

$103K - $133K/yr

As a Sr Process Engineer, you will bring together mechanical, systems, electrical measurement, robotics, software, UX and data informatics to deliver a sustainable manufacturing process and build ...

Senior Process Engineer

Chandler, AZ · On-site

$102K - $132K/yr

Lead and contribute to development of process engineering tools, procedures, and best practices. * Provide senior technical input to proposals, studies, and front-end project development, including ...

Senior Process Engineer

Chandler, AZ

$102K - $132K/yr

Lead and contribute to development of process engineering tools, procedures, and best practices. * Provide senior technical input to proposals, studies, and front-end project development, including ...

Senior Process Engineer

Phoenix, AZ · On-site

$117K - $176K/yr

Your Opportunity The Sr. Process Engineer will be responsible for managing projects across the Advanced Manufacturing sector. The engineering design focus will include the following areas: process ...

Senior Process Engineer

Chandler, AZ

$102K - $132K/yr

Lead and contribute to development of process engineering tools, procedures, and best practices. * Provide senior technical input to proposals, studies, and front-end project development, including ...

Sr. Process Engineer - 1st Shift

Tucson, AZ

$98K - $127K/yr

As a Raytheon Sr. Process Engineer, you'll work to improve processes to maintain efficiency, reduce costs, improve sustainability and safety and maximize profitability. You're the in-factory ...

Sr. Process Engineer - 1st Shift

Phoenix, AZ

$103K - $133K/yr

As a Raytheon Sr. Process Engineer, you'll work to improve processes to maintain efficiency, reduce costs, improve sustainability and safety and maximize profitability. You're the in-factory ...

Sr. Process Engineer - 1st Shift

Tucson, AZ

$98K - $127K/yr

As a Raytheon Sr. Process Engineer, you'll work to improve processes to maintain efficiency, reduce costs, improve sustainability and safety and maximize profitability. You're the in-factory ...

The Senior Process Engineer will be part of an engineering team providing engineering services and/or field support. Client liaison and maintaining the focus of the project on achieving unprecedented ...

The Senior Process Engineer will be part of an engineering team providing engineering services and/or field support. Client liaison and maintaining the focus of the project on achieving unprecedented ...

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Showing results 1-20

Senior Process Engineer information

See Arizona salary details

$69.9K

$112.9K

$158.9K

How much do senior process engineer jobs pay per year?

As of Jun 9, 2026, the average yearly pay for senior process engineer in Arizona is $112,866.00, according to ZipRecruiter salary data. Most workers in this role earn between $96,900.00 and $125,300.00 per year, depending on experience, location, and employer.

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.

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

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 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 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 are the most commonly searched types of Process Engineer jobs in Arizona? The most popular types of Process Engineer jobs in Arizona are:
What cities in Arizona are hiring for Senior Process Engineer jobs? Cities in Arizona with the most Senior Process Engineer job openings:
Senior Process Engineer

Senior Process Engineer

Dexcom, Inc.

Mesa, AZ • On-site

$103K - $133K/yr

Full-time

Posted yesterday


Dexcom rating

8.8

Company rating: 8.8 out of 10

Based on 26 frontline employees who took The Breakroom Quiz


Job description

The Company
Dexcom Corporation (NASDAQ DXCM) is a pioneer and global leader in continuous glucose monitoring (CGM). Dexcom began as a small company with a big dream: To forever change how diabetes is managed. To unlock information and insights that drive better health outcomes. Here we are 25 years later, having pioneered an industry. And we're just getting started. We are broadening our vision beyond diabetes to empower people to take control of health. That means personalized, actionable insights aimed at solving important health challenges. To continue what we've started: Improving human health.
We are driven by thousands of ambitious, passionate people worldwide who are willing to fight like warriors to earn the trust of our customers by listening, serving with integrity, thinking big, and being dependable. We've already changed millions of lives and we're ready to change millions more. Our future ambition is to become a leading consumer health technology company while continuing to develop solutions for serious health conditions. We'll get there by constantly reinventing unique biosensing-technology experiences. Though we've come a long way from our small company days, our dreams are bigger than ever. The opportunity to improve health on a global scale stands before us.
Meet the team:
We are currently looking for a Senior Process Engineer! Join a diverse and dynamic team of manufacturing process and equipment engineers and get your hands dirty supporting a mix of manual and highly automated equipment.
As a Sr Process Engineer, you will bring together mechanical, systems, electrical measurement, robotics, software, UX and data informatics to deliver a sustainable manufacturing process and build high-tech medical device products on a global scale.
Where you come in:
• Lead cross-functional technical problem solving using structured methodologies and advanced statistical analysis to resolve complex issues through deep root-cause understanding.
• Serve as a hands-on technical expert for manufacturing and laboratory equipment, ranging from manual to semi-automated systems used in chemical manufacturing, analytical testing, and electrical measurement.
• Troubleshoot, optimize, and sustain chemical manufacturing and laboratory equipment, including material handling systems, sensors, test fixtures, and analytical and electrical measurement platforms (e.g., spectroscopy, chromatography, electrochemical, and enzymatic)
• Design and implement equipment and process improvements that enhance product quality, improve measurement capability, increase throughput, and reduce cost and variability.
• Develop a robust understanding of process and measurement input/output relationships, supporting IQ, OQ, and PQ activities, measurement system analysis, and the development of risk-based control plans.
• Collaborate closely with Regulatory, Quality Assurance, R&D, Process Engineering, and Operations to ensure compliant, capable, and scalable solutions that directly impact product performance and patient outcomes.
• Author clear technical documentation, including work instructions, test methods, validation protocols, and engineering reports, and provide training and coaching to technicians and operators on equipment operation, troubleshooting, and best practices.
• Contribute as a senior technical member of a diverse, global organization, supporting knowledge sharing, standardization, and technical excellence across sites.
What makes you successful:
• Demonstrated experience driving improvements in equipment performance, analytical and biochemistry measurement methods, validation, and chemical manufacturing processes.
• Strong application of structured problem-solving and continuous improvement tools (e.g., DMAIC, root cause analysis, statistical data analysis) to resolve complex equipment, process and measurement-related challenges.
• Deep technical knowledge of process characterization, SPC, DOE, and measurement system capability, with hands-on experience in laboratory and manufacturing environments.
• A systems-level engineering mindset, enabling effective integration of chemical processes, analytical and biochemistry measurement systems, software, and human interaction.
• Proven ability to operate effectively in a fast-paced, change-driven environment, independently prioritizing technical work while maintaining timelines and quality standards.
• Highly detail-oriented and organized, with strong written and verbal communication skills to clearly convey complex technical concepts across disciplines.
What you'll get:
  • A front row seat to life changing CGM technology. Learn about our brave #dexcomwarriors community.
  • A full and comprehensive benefits program.
  • Growth opportunities on a global scale.
  • Access to career development through in-house learning programs and/or qualified tuition reimbursement.
  • An exciting and innovative, industry-leading organization committed to our employees, customers, and the communities we serve.

Travel Required:
  • 5-15%

Experience and Education Requirements:
Typically requires a Bachelor's degree in a technical discipline, and a minimum of 5- 8 years related experience or Master's degree and 2-5 years equivalent industry experience or a PhD and 0-2 years experience.
Please note: The information contained herein is not intended to be an all-inclusive list of the duties and responsibilities of the job, nor are they intended to be an all-inclusive list of the skills and abilities required to do the job. Management may, at its discretion, assign or reassign duties and responsibilities to this job at any time. The duties and responsibilities in this job description may be subject to change at any time due to reasonable accommodation or other reasons. Reasonable accommodations may be made to enable individuals with disabilities to perform essential functions.
An Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, or protected veteran status and will not be discriminated against on the basis of disability. Dexcom's AAP may be viewed upon request by contacting Talent Acquisition at talentacquisition@dexcom.com.
If you are an individual with a disability and would like to request a reasonable accommodation as part of the employment selection process, please contact Dexcom Talent Acquisition at talentacquisition@dexcom.com.
Meritain, an Aetna Company, creates and publishes the Machine-Readable Files on behalf of Dexcom. To link to the Machine-Readable Files, please click on the URL provided: https://health1.meritain.com/app/public/#/one/insurerCode=MERITAIN_I&brandCode=MERITAINOVER/machine-readable-transparency-in-coverage?reportingEntityType=TPA_19874&lock=true
To all Staffing and Recruiting Agencies: Our Careers Site is only for individuals seeking a job at Dexcom. Only authorized staffing and recruiting agencies may use this site or to submit profiles, applications or resumes on specific requisitions. Dexcom does not accept unsolicited resumes or applications from agencies. Please do not forward resumes to the Talent Acquisition team, Dexcom employees or any other company location. Dexcom is not responsible for any fees related to unsolicited resumes/applications.
Salary:
$91,400.00 - $152,300.00

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