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Process Engineer Jobs in Montana (NOW HIRING)

Keystone Engineering Inc.

Sr. Engineer - ME

Billings, MT · On-site

$102K - $141K/yr

We incorporate their individual skills in a process that's geared toward excellence. The ... Keystone Engineering is currently seeking a Sr. Mechanical Engineer to join our team as we expand ...

Keystone Engineering Inc.

Sr. Engineer - CE

Billings, MT · On-site

$102K - $141K/yr

We incorporate their individual skills in a process that's geared toward excellence. The ... Keystone Engineering is currently seeking a Sr. Civil Engineer to join our team as we expand into ...

Keystone Engineering Inc.

Sr. Engineer - EE

Billings, MT · On-site

$105K - $137K/yr

We incorporate their individual skills in a process that's geared toward excellence. The ... Keystone Engineering is currently seeking an Electrical Engineer to join our team as we expand into ...

KLJ Engineering LLC

Aviation Engineer

Bozeman, MT

Knowledge with process and concepts for reducing and eliminating the use or generation of hazardous ... and non-engineering audience. * Effective self-leadership with attention to detail, results ...

KLJ Engineering LLC

Aviation Engineer

Billings, MT

Knowledge with process and concepts for reducing and eliminating the use or generation of hazardous ... and non-engineering audience. * Effective self-leadership with attention to detail, results ...

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All JobsProcess Engineer JobsProcess Engineer Jobs in Montana

Process Engineer information

See Montana salary details

$45.4K

$84.5K

$130.8K

How much do process engineer jobs pay per year?

As of Jun 16, 2026, the average yearly pay for process engineer in Montana is $84,458.00, according to ZipRecruiter salary data. Most workers in this role earn between $68,400.00 and $94,500.00 per year, depending on experience, location, and employer.

What are some common challenges Process Engineers face when implementing process improvements, and how can they overcome them?

Process Engineers often encounter challenges such as resistance to change from team members, integrating new technologies with existing systems, and ensuring process changes meet regulatory standards. Overcoming these obstacles typically involves clear communication, involving stakeholders early in the process, thorough documentation, and piloting changes before full-scale implementation. Building strong cross-functional relationships and continuously gathering feedback also help ensure that improvements are effective and sustainable.

What are Process Engineers?

Process Engineers are professionals who design, implement, and optimize industrial processes to improve efficiency, quality, and safety in manufacturing or production environments. They analyze workflows, troubleshoot process issues, and develop solutions to enhance productivity and reduce costs. Process Engineers often work in industries such as chemicals, pharmaceuticals, food and beverage, and energy, ensuring processes are compliant with environmental and safety regulations. Their work is vital for maintaining smooth operations and achieving organizational goals.

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

To thrive as a Process Engineer, you need a solid background in chemical, mechanical, or industrial engineering, often supported by a relevant bachelor's degree and understanding of process optimization principles. Familiarity with process simulation software (such as Aspen Plus or AutoCAD), Six Sigma methodologies, and quality management systems is typically required. Strong analytical thinking, problem-solving abilities, and effective communication skills set candidates apart in this role. These skills and qualifications are essential to improve efficiency, ensure safety, and drive continuous improvement in industrial and manufacturing processes.

What is the role of a Process Engineer?

A Process Engineer designs, develops, and optimizes manufacturing processes to improve efficiency, quality, and safety. They analyze production data, troubleshoot issues, and implement process improvements often using tools like Six Sigma or Lean methodologies. The role typically requires knowledge of engineering principles, process control systems, and relevant certifications.

What is the difference between Process Engineer vs Manufacturing Engineer?

AspectProcess EngineerManufacturing Engineer
CredentialsBachelor's in Engineering, certifications like Six SigmaBachelor's in Engineering, certifications like Lean Manufacturing
Work EnvironmentDesigning and optimizing processes, R&D settingsOverseeing production lines, factory floors
Industry UsageManufacturing, chemical, aerospaceAutomotive, electronics, consumer goods

Process Engineers focus on designing and improving manufacturing processes, often working in R&D or engineering departments. Manufacturing Engineers concentrate on implementing and managing production on the factory floor. Both roles require similar technical skills and certifications but differ mainly in their scope and work environment.

What engineer makes $500,000 a year?

While most process engineers earn significantly less, some senior-level or specialized process engineers in high-paying industries such as oil and gas, pharmaceuticals, or chemical manufacturing can reach or exceed $500,000 annually, especially with bonuses and stock options. Achieving this level typically requires extensive experience, advanced certifications, and working in high-demand environments.

What Is a Process Engineer?

As a process engineer, often called a chemical engineer, you are responsible for creating efficient manufacturing processes in the manufacturing industry. You will evaluate current chemical processes and modify them as needed to ensure efficiency and profitability are maximized. You will also monitor processes for safety and environmental impact and seek to improve them whenever possible. Your responsibilities may vary depending on the particular industry in which you work and specialized skills sets may be required.

What is the salary of a Process Engineer in the US?

The average salary for a Process Engineer in the US is approximately $75,000 to $105,000 per year, depending on experience, location, and industry. Entry-level positions typically start around $65,000, while experienced engineers with specialized skills can earn over $110,000 annually.

What do process engineers actually do?

Process engineers design, develop, and optimize manufacturing processes to improve efficiency, safety, and quality. They analyze production systems, troubleshoot issues, and implement improvements using tools like process flow diagrams and statistical analysis, often working closely with production teams and utilizing industry standards.
More about Process Engineer jobs
What are the most commonly searched types of Process Engineer jobs in Montana? The most popular types of Process Engineer jobs in Montana are:
What are popular job titles related to Process Engineer jobs in Montana? For Process Engineer jobs in Montana, the most frequently searched job titles are:
What job categories do people searching Process Engineer jobs in Montana look for? The top searched job categories for Process Engineer jobs in Montana are:
What cities in Montana are hiring for Process Engineer jobs? Cities in Montana with the most Process Engineer job openings:
What are popular job titles related to Process Engineer jobs in MT? For Process Engineer jobs in MT, the most frequently searched job titles are:
Process Engineer jobs near you
Infographic showing various Process Engineer job openings in Montana as of June 2026, with employment types broken down into 83% Full Time, and 17% Part Time. Highlights an 94% In-person, and 6% Remote job distribution, with an average salary of $84,458 per year, or $40.6 per hour.

Field Service Engineer, Water Treatment ($10K Sign on Bonus)

Xylem

Helena, MT • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 29 days ago

Xylem rating

7.1

Company rating: 7.1 out of 10

Based on 85 frontline employees who took The Breakroom Quiz

352nd of 518 rated manufacturers

Job description

Xylem is a Fortune 500 global water solutions company dedicated to advancing sustainable impact and empowering the people who make water work every day. As a leading water technology company with 23,000 employees operating in over 150 countries, Xylem is at the forefront of addressing the world's most critical water challenges. We invite passionate individuals to join our team, dedicated to exceeding customer expectations through innovative and sustainable solutions.

Xylem/Evoqua - Field Service Engineer - Water Treatment $10,000 sign on bonusWe're seeking a hands-on Field Process Engineer to own the startup, commissioning, and troubleshooting of advanced water and wastewater treatment systems. This is a bootsontheground role with heavy travel, close customer interaction, and direct responsibility for making sure every system hits its performance and quality targets.What You'll Do:
  • Lead commissioning and startup of high purity water and wastewater systems
  • Troubleshoot mechanical, electrical, and process issues and drive solutions
  • Conduct site surveys, system testing, and performance validation
  • Work with PLC controls (Allen-Bradley, Siemens) and process instrumentation
  • Work on various low-voltage and power systems including 24 VDC, 120 VAC, 220 VAC, 208/277 VAC, 480 VAC
  • Interpret and update P&IDs, schematics, and technical documentation
  • Provide on-site customer training and technical support
  • Support equipment maintenance, including pumps, valves, and piping systems
  • Ensure compliance with safety standards and procedures
What You'll Bring:
  • 5+ years of experience in field service, commissioning, or startup
  • Background in water treatment, wastewater, or high purity systems
  • Strong mechanical and electrical troubleshooting skills
  • Experience with PLCs and control systems
  • Ability to read P&IDs and engineering drawings
  • Strong communication and customer-facing skills
  • Ability to trave up to 85% (domestic and international)
  • Valid driver's license
  • Ability to work in industrial environments and lift up to 70 lbs
Preferred
  • Bilingual in Spanish and English
  • Project leadership experience
  • Familiarity with process chemistry and water treatment systems
Education:Bachelor's degree in Engineering preferredDegree commensurate wastewater commissioning and troubleshooting experience will be considered.The estimated salary range for this position is $90,000 to $120,000 and $10,000 sign on bonus.Starting pay is dependent on multiple factors, such as skills, experience and work location, and is not typically at the top of the range.At Xylem we offer a competitive compensation package with a generous benefit package, including Medical, Dental, Vision plans, 401(k) with company contribution, paid time off, paid parental leave and tuition reimbursement.Xylem does not provide visa sponsorship for this position
#LI-JRT05

Join the global Xylem team to be a part of innovative technology solutions transforming water usage, conservation, and re-use. Our products impact public utilities, industrial sectors, residential areas, and commercial buildings, with a commitment to providing smart metering, network technologies, and advanced analytics for water, electric, and gas utilities. Partner with us in creating a world where water challenges are met with ingenuity and dedication; where we recognize the power of inclusion and belonging in driving innovation and allowing us to compete more effectively around the world.

At Xylem, you'll not only contribute to solving water issues but also have the chance to make a difference through our paid Volunteer Program, Xylem Watermark. We prioritize our employees' well-being through inclusion and belonging as well as our Employee Resource Groups (ERG). Proud to be an Equal Employment Opportunity (including disability and veterans) and Affirmative Action workplace, Xylem fosters an inclusive environment free from discrimination or harassment.

Please note that the information in this job description outlines the general nature of the position and is not an exhaustive list of duties. Xylem is dedicated to providing reasonable accommodations to enable all employees to perform their essential job functions. We reserve the right to modify this job description and assign additional duties as needed. Embrace the opportunity to be part of Xylem's transformative journey in shaping the future of water technology! #XylemCareers #GlobalImpact #WaterInnovation

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