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Senior Process Engineer Jobs in Montana (NOW HIRING)

Acestaffers

Senior Mechanical Engineer

Butte, MT · On-site

$101K - $133K/yr

The design work/scope required by this Senior Mechanical Engineering position encompasses the ... Generate project requirements to resolve product/process problems and support the development of ...

State of Montana

Process Improvement Lead

Helena, MT · On-site +1

$98K - $127K/yr

The Process Improvement Lead supports the Internal Control and Compliance Officer by evaluating internal controls, regulatory compliance, and operational processes to identify risks and recommend ...

Montana

Process Improvement Lead

Helena, MT · On-site +1

$98K - $127K/yr

The Process Improvement Lead supports the Internal Control and Compliance Officer by evaluating internal controls, regulatory compliance, and operational processes to identify risks and recommend ...

State of Montana

Process Improvement Lead

Helena, MT · On-site +1

$98K - $127K/yr

The Process Improvement Lead supports the Internal Control and Compliance Officer by evaluating internal controls, regulatory compliance, and operational processes to identify risks and recommend ...

State of Montana

Process Improvement Lead

Helena, MT · On-site +1

$98K - $127K/yr

The Process Improvement Lead supports the Internal Control and Compliance Officer by evaluating internal controls, regulatory compliance, and operational processes to identify risks and recommend ...

Acestaffers

Senior Electro Mechanical Engineer

Butte, MT · On-site

$101K - $133K/yr

Client is seeking a passionate/talented/resourceful Senior Electromechanical Engineer to join our ... Generate project requirements to resolve product/process problems and support the development of ...

H2E Inc.

Senior Power Engineer

Helena, MT · On-site

$100K - $139K/yr

Senior Power Engineer ID: 1091 Location: Helena, MT. Department: Engineering More about this job > Description Position Summary: Electrical Engineer who will lead the design, development, and ...

CACI International, Inc.

Senior Systems Engineer

Belgrade, MT · On-site

$111K - $153K/yr

Senior Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required ... Knowledge of RMA processes and field service support * Understanding of Requirements Management and ...

Relevante

Senior Electromechanical Engineer

Butte, MT · On-site

Ability to collaborate across multidisciplinary teams and processes Other Key Requirements ... No Corp-to-Corp. Benefits of the Senior Electro Mechanical Engineer: * Health & Wellness * Life ...

Kosmos

Sr Mechanical Engineer

Missoula, MT · On-site

$90K - $130K/yr

Growing Manufacturing firm in Butte, MT has a need for a Sr Mechanical Engineer. This is a direct ... Generate project requirements to resolve product/process problems and support the development of ...

Kosmos

Sr Mechanical Engineer

Bozeman, MT · On-site

$90K - $130K/wk

Growing Manufacturing firm in Butte, MT has a need for a Sr Mechanical Engineer. This is a direct ... Generate project requirements to resolve product/process problems and support the development of ...

Worley

Senior Electrical Engineer

Billings, MT · On-site

$105K - $137K/yr

Worley is seeking a Senior Electrical Engineer in our Billings Montana office location to lead ... Ensure the project scope is clear and that changes comply with project change management processes.

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Showing results 41-60

All JobsProcess Engineer JobsSenior Process Engineer JobsSenior Process Engineer Jobs in Montana

Senior Process Engineer information

See Montana salary details

$68.8K

$111.2K

$156.5K

How much do senior process engineer jobs pay per year?

As of Aug 15, 2026, the average yearly pay for senior process engineer in Montana is $111,166.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,500.00 and $123,400.00 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?

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.

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 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 Montana?

The most popular types of Process Engineer jobs in Montana are:

What are popular job titles related to Senior Process Engineer jobs in Montana?

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

What job categories do people searching Senior Process Engineer jobs in Montana look for?

The top searched job categories for Senior Process Engineer jobs in Montana are:

What cities in Montana are hiring for Senior Process Engineer jobs?

Cities in Montana with the most Senior Process Engineer job openings:

What are popular job titles related to Senior Process Engineer jobs in MT?

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

Senior Process Engineer jobs near you
Infographic showing various Senior Process Engineer job openings in Montana as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 16% Part Time, 4% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $111,166 per year, or $53.4 per hour.

Senior Mechanical Engineer

Acestaffers

Butte, MT • On-site

$101K - $133K/yr

Other

Medical, Life, Retirement, PTO

Re-posted 3 days ago

Job description

The design work/scope required by this Senior Mechanical Engineering position encompasses the development of complete product designs and/or individual components.

Expectations for the Senior Mechanical Engineer:

  • Take responsibility for assigned projects from inception to completion.
  • Generate project requirements to resolve product/process problems and support the development of new products/processes, initiate technical investigations, and prepare design specifications, analyses, and make recommendations for presentation to management for approval.
  • Responsibilities will include a mechanical design for a broad range of prototype, precommercial and new commercial products that are being nurtured in an advanced product development environment, with an emphasis on providing quality products to demanding industrial manufacturing businesses.
  • Track record of solid technical leadership with preference given for experience designing products for manufacture.
  • Strong work ethic and leadership and capabilities as a team leader/participant for assigned projects from inception to completion.
  • Enthusiasm for working in a diverse, technically demanding, and exciting technology environment.
  • Exceptional mechanical/machine design capabilities, including extensive product development and design for manufacturing experience.
  • Capability to design and prototype pre-commercial, as well as new and complex commercial products.
  • Develop and complete product designs as an effective team member and/or individually as assigned by management.
  • Strong CAD and CAE design and analysis skills.

Minimum Qualifications:

  • Bachelors or Master of Science Mechanical Engineering, preferred, (ABET Accredited) Ten years of experience in Mechanical Design.
  • SolidWorks proficiency
  • Finite Element Analysis expertise (ANSYS preferred)
  • U.S. Citizen

Exceptional Benefits Package Includes:

Generous vacation package.

Medical Insurance.

Life Insurance.

Pension/profit sharing and 401(K).

Flexible Dependent Care and Savings Account. Relocation allowance.