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Senior Process Engineer Jobs in Maine (NOW HIRING)

htseng

Senior Sales Engineer

Portland, ME · On-site

HTS New England currently has full-time positions available for driven and outgoing Senior Sales ... processes, the positions and responsibilities of owners, developers, project managers, architects ...

htseng

Senior Sales Engineer

Portland, ME

HTS New England currently has full-time positions available for driven and outgoing Senior Sales ... processes, the positions and responsibilities of owners, developers, project managers, architects ...

Abbott

Sr. Manufacturing Automation Engineer

Bradley, ME · On-site

$92K - $125K/yr

Job Title: Sr. Manufacturing Engineer Location: 5 Bradley Drive, Westbrook, ME 04092 Duration: 12 ... This role will be responsible for supporting manufacturing processes, quality/cost savings ...

Alivo

Senior Software Engineer

South Portland, ME · On-site

$125K - $165K/yr

We are looking for a highly driven, product-minded Senior Software Engineer to help build the ... Help build and improve CI/CD pipelines, deployment workflows, and release processes * Support ...

New

Alivo

Senior Software Engineer

South Portland, ME · On-site

$125K - $165K/yr

We are looking for a highly driven, product-minded Senior Software Engineer to help build the ... Help build and improve CI/CD pipelines, deployment workflows, and release processes * Support ...

ND Paper

Senior Environmental Engineer

Rumford, ME · On-site

$90K - $115K/yr

Senior Environmental Engineer About Us ND Paper is a leading manufacturer of high-quality pulp ... Support chemical approval processes and product stewardship programs Attributes for Success * Work ...

Haley & Aldrich

Senior Civil Engineer 3

Portland, ME

We are currently seeking a Senior Civil Engineer 3 towork in a technical support role with highly ... Support the design development process, including preparing plans, details, specifications, and ...

Haley & Aldrich

Senior Civil Engineer 3

Portland, ME

We are currently seeking a Senior Civil Engineer 3 towork in a technical support role with highly ... Support the design development process, including preparing plans, details, specifications, and ...

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Showing results 41-60

All JobsProcess Engineer JobsSenior Process Engineer JobsSenior Process Engineer Jobs in Maine

Senior Process Engineer information

See Maine salary details

$72.6K

$117.3K

$165.1K

How much do senior process engineer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for senior process engineer in Maine is $117,264.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,700.00 and $130,200.00 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 Maine?

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

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

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

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

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

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

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

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

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

Senior Process Engineer jobs near you
Infographic showing various Senior Process Engineer job openings in Maine as of August 2026, with employment types broken down into 89% Full Time, and 11% Contract. Highlights an 100% In-person job distribution, with an average salary of $117,264 per year, or $56.4 per hour.

Senior Sales Engineer

htseng

Portland, ME • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 10 days ago

Job description

HTS New England currently has full-time positions available for driven and outgoing Senior Sales Engineers. By joining HTS, you will be challenged to adapt quickly as you dive into HVAC equipment selections, pricing, and quotations. You may get involved in site visits, design sessions, job closings, talking to customers directly, customer entertainment, and more. HTS takes great pride in its team-based environment. 
HTS is looking for individuals who: 
 

  • Have a Bachelor’s Degree in Engineering - Mechanical, Electrical, or related discipline; 

  • Have 5+ years experience in selling applied HVAC equipment; 

  • Have an entrepreneurial drive and desire to succeed; 

  • Enjoy working in a fast paced, multi-tasking environment; 

  • Enjoy talking to others, building new relationships, interacting with suppliers, customers and coworkers; 

  • Are proficient with all basic MS software, and have the ability to learn new desktop and web based software quickly; 

HTS offers: 
 

  • An independent work environment in a team comprised of experienced engineers; 

  • an impressive roster of learning opportunities; exposure to the construction industry, the bid & spec and design build procurement processes, the positions and responsibilities of owners, developers, project managers, architects, consulting engineers, general contractors, sub-contractors, manufacturer's representatives and manufacturers in the construction process; 

  • HVAC systems and equipment; the genuine and co-operative sales approach 

What’s in it for you: 
 

  • Competitive wage 

  • A diverse, dynamic, and challenging work environment 

  • Company paid health insurance 

  • Company paid dental insurance 

  • Company paid long term disability 

  • 401k 

  • Paid time off 

  • Employee discounts 

  • Professional development assistance 

  • Vision insurance 

  • Employee Referral Program 

  • Employee Ownership Plan 

 

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