Demo

Engineer III

Thatcher Company, Inc.
Salt Lake, UT Full Time
POSTED ON 5/16/2026
AVAILABLE BEFORE 7/16/2026

Make a meaningful difference: At Thatcher Chemical facilities across the nation, our manufacturing teams create the essential chemistries, processes, and solutions that support clean water, safe environments, reliable infrastructure, and critical industries. From production and quality to logistics and distribution, your precision, dedication, and commitment to continuous improvement help transform raw materials and innovative science into real-world solutions. Your purpose-driven work plays a vital role in protecting public health, supporting communities, and shaping a safer, more sustainable future

Thatcher Company is seeking a Process Engineer III to join our engineering team in Salt Lake City, UT. In this role you will provide process engineering and technical support to plant operations, capital projects and other teams. You will work closely with operations and the business team to identify process improvement opportunities, implement plant improvement projects, and drive innovative solutions.

What You Will Do

  • Promote understanding and application of safety practices.
  • Optimize plant production and efficiency by implementation of improvement opportunities and management of process constraints.
  • Work with operations and manufacturing experts to resolve technical issues.
  • Develop and maintain process documentation and safety information such as P&IDs, material balances, equipment datasheets, process line sizing calculations, hydraulic calculations and datasheets for instruments and relief devices.
  • Contribute to process safety and environmental performance through participation in process hazards analysis (PHA), management of changes (MOC), and incident investigation.
  • Manage capital projects from design through startup.

Basic Qualifications

  • Bachelor’s degree in chemical engineering with 8 years of experience in a process facility.
  • Ability to travel up to 20% of time

What Will Put You Ahead

  • Experience in process controls, project management, or process safety management.
  • Experience with AutoCAD LT, AFT Fathom, or SolidWorks.Experience in process industry/manufacturing.

    Why Thatcher is right for you

    • 100% company-funded Profit-Sharing Plan (up to 25% of salary annually)
    • 401 (k) with traditional and Roth contribution options
    • Comprehensive benefits: medical, dental, vision, life insurance, short- and long-term disability, HSA/FSA,
    • 3 weeks of PTO, and paid holidays
    • Education reimbursement and ongoing professional development

      The pay for the successful candidate will depend on various factors (e.g., qualifications, education, prior experience). Applications will be accepted while this position is posted on our Careers website. Thatcher is an Equal Opportunity/Affirmative Action employer, including protected Veterans and individuals with disabilities.

Salary.com Estimation for Engineer III in Salt Lake, UT
$105,516 to $126,028
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Engineer III?

Sign up to receive alerts about other jobs on the Engineer III career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$105,809 - $128,724
Income Estimation: 
$136,611 - $163,397
Income Estimation: 
$135,163 - $163,519
Income Estimation: 
$131,953 - $159,624
Income Estimation: 
$150,859 - $181,127
Income Estimation: 
$130,074 - $155,489
Income Estimation: 
$119,977 - $153,652
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Thatcher Company, Inc.

  • Thatcher Company, Inc. Salt Lake, UT
  • Make a meaningful difference: At Thatcher Chemical facilities across the nation, our manufacturing teams create the essential chemistries, processes, and s... more
  • 1 Day Ago

  • Thatcher Company, Inc. Salt Lake, UT
  • Make a meaningful difference: At Thatcher Chemical facilities across the nation, our manufacturing teams create the essential chemistries, processes, and s... more
  • 4 Days Ago

  • Thatcher Company, Inc. Salt Lake, UT
  • Make a meaningful difference: At Thatcher Chemical facilities across the nation, our manufacturing teams create the essential chemistries, processes, and s... more
  • 5 Days Ago

  • Thatcher Company, Inc. Sparks, NV
  • Make a meaningful difference: At Thatcher Chemical facilities across the nation, our manufacturing teams create the essential chemistries, processes, and s... more
  • 6 Days Ago


Not the job you're looking for? Here are some other Engineer III jobs in the Salt Lake, UT area that may be a better fit.

  • UT 151 Civil Engineer Squadron Salt Lake, UT
  • This National Guard position is for a INTERDISCIPLINARY (ENGINEER) (TITLE 5) (TEMP), Position Description Number T5904800 and is part of the 151 CES locate... more
  • 5 Days Ago

  • AMH Draper, UT
  • Since 2012, we've grown to become one of the leading single-family rental companies and homebuilders in the country, recently recognized as a top employer ... more
  • 19 Days Ago

AI Assistant is available now!

Feel free to start your new journey!