Find your next career opportunity at Thermal Process Systems

We have a long-standing history as a leader in the biosolids industry, while also being a great place to work. Our projects range in size from one day service calls to year-long design programs and commissioning projects. Apply and submit your resume to work among the best.

Process Engineer

  • Posted 1/5/2024
  • Travel is required

  • Full-time position
  • Salary is commensurate with experience. 

Thermal Process Systems, Inc. provides advanced wastewater treatment solutions and has relied on research and innovation to stay competitive in the industry. As such, the company is looking for a skilled and motivated Process Engineer to join our team. As a Process Engineer, you will take a lead role in the research and development of new wastewater treatment solutions. You will also be responsible for assisting with the design, optimization, and implementation of processes in wastewater facilities. You will also collaborate with cross-functional teams to identify and resolve issues, and implement continuous improvement initiatives to enhance process performance and reduce costs.


  • Research the feasibility and develop testing protocols to determine the effectiveness of proposed new technologies.
  • Compile, analyze, and format data into technical reports that will be presented to both municipal clients and the engineering community.
  • Design, optimize, and implement treatment processes to ensure compliance with regulatory requirements and maximum efficiency and productivity while maintaining water quality and safety standards.
  • Collaborate with cross-functional teams, including operators, maintenance, laboratory, and regulatory agencies, to identify and resolve process-related issues.
  • Develop and maintain process documentation.
  • Conduct process audits to identify areas for improvement and implement continuous improvement initiatives.
  • Evaluate the operations of existing installations to evaluate system performance, identify areas for improvement, and offer recommendations to operations staff.
  • Identify and implement cost reduction initiatives without compromising treatment effectiveness.
  • Provide technical expertise and support to production and maintenance teams to ensure efficient operation of equipment and processes.


  • Bachelor’s degree in chemical, biological, or environmental engineering, or related field.
  • Strong knowledge of chemical and biological fundamentals.
  • Proficiency with computer-aided design (CAD) software and other engineering tools.
  • Competence with Microsoft Office Suite (Word, Excel, Power point, etc.).
  • Technical writing capabilities.
  • Excellent analytical, problem-solving, and communication skills.
  • Ability to conduct and analyze research and implement innovative treatment solutions.
  • Strong task management skills and the ability to work independently and in a team environment.
  • A willingness to respond to emergencies and work odd hours, if necessary.
  • Ability to work from Crown Point, IN Headquarters Office.
  • Travel out of office around 20-30 percent.


  • Competitive Salary (based on experience)
  • Health Insurance
  • 401(k) investment plan
  • Professional development opportunities
  • Generous vacation policy
  • Flexible work environment

If you are a self-motivated individual with a strong desire to drive continuous improvement, we encourage you to apply for this exciting opportunity in the wastewater industry.