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Senior Chemical Engineer Jobs in Indiana (NOW HIRING)

Heartland FPG

Sr. Principal Engineer

Indianapolis, IN · On-site

SCOPE: The Sr. Principal Engineer is the principal technical point of reference for processing ... Mechanical or Chemical Engineering. * Minimum 10 years in Aseptic Processing. * Strong hands-on ...

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Senior Chemical Engineer information

See Indiana salary details

$88K

$128.6K

$153.2K

How much do senior chemical engineer jobs pay per year?

As of Sep 4, 2026, the average yearly pay for senior chemical engineer in Indiana is $128,621.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,900.00 and $141,300.00 per year, depending on experience, location, and employer.

What is a senior chemical engineer?

A Senior Chemical Engineer is responsible for designing, developing, and optimizing chemical processes in industries such as pharmaceuticals, energy, and manufacturing. They lead projects, troubleshoot technical issues, and ensure compliance with safety and environmental regulations. Additionally, they mentor junior engineers and collaborate with cross-functional teams to improve efficiency and product quality. Their role often involves research, process simulation, and implementation of innovative engineering solutions.

What are the key skills and qualifications needed to thrive in the senior chemical engineer position?

To thrive as a Senior Chemical Engineer, you need deep expertise in chemical process design, optimization, and problem-solving, typically supported by a bachelor's or master's degree in chemical engineering and substantial industry experience. Familiarity with process simulation software (such as Aspen Plus or HYSYS), quality standards, and relevant safety certifications (like OSHA) is highly valued. Strong leadership, communication, and project management skills help you effectively guide teams and collaborate with multidisciplinary stakeholders. These abilities are crucial for delivering innovative solutions, ensuring process safety, and driving successful project outcomes.

What are some common challenges faced by senior chemical engineers in their daily work?

Senior Chemical Engineers often encounter challenges such as managing complex projects with tight deadlines, ensuring safety and environmental compliance, and troubleshooting unexpected process issues. They are also responsible for mentoring junior engineers and coordinating with cross-functional teams, which requires excellent organizational and interpersonal skills. Adapting to evolving technologies and regulatory requirements is another key aspect of the role. Despite these challenges, the work is highly rewarding, offering the chance to make a significant impact on process efficiency, product quality, and overall plant operations.

What does a senior chemical engineer make?

A senior chemical engineer typically earns a salary ranging from $80,000 to $130,000 annually, depending on experience, location, and industry. They often have advanced knowledge of chemical processes, safety protocols, and may hold professional engineering licenses or certifications. Compensation can also include bonuses, benefits, and opportunities for career advancement.

What are the most commonly searched types of Chemical Engineer jobs in Indiana?

The most popular types of Chemical Engineer jobs in Indiana are:

What are popular job titles related to Senior Chemical Engineer jobs in Indiana?

For Senior Chemical Engineer jobs in Indiana, the most frequently searched job titles are:

What job categories do people searching Senior Chemical Engineer jobs in Indiana look for?

The top searched job categories for Senior Chemical Engineer jobs in Indiana are:

What cities in Indiana are hiring for Senior Chemical Engineer jobs?

Cities in Indiana with the most Senior Chemical Engineer job openings:

What are popular job titles related to Senior Chemical Engineer jobs in IN?

For Senior Chemical Engineer jobs in IN, the most frequently searched job titles are:

Senior Chemical Engineer jobs near you
Infographic showing various Senior Chemical Engineer job openings in Indiana as of August 2026, with employment types broken down into 90% Full Time, 6% Part Time, and 4% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $128,621 per year, or $61.8 per hour.

Senior Water Treatment Engineer

Lochmueller Group

Evansville, IN • On-site

$99K - $136K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 2 days ago

Key responsibilities

  • Lead the planning, process selection, and detailed design for water treatment plant projects.

  • Provide technical oversight, mentoring, and ensure regulatory compliance and adherence to firm standards.

  • Prepare project documents, conduct analyses, interpret data, and coordinate water treatment engineering work.

Job description

We are seeking a Senior Water Treatment Engineer to lead the planning, design, and delivery of municipal drinking water treatment plants and other water treatment projects. In this role, you will serve as a technical expert in process and facility design as a key member of our broader water resources engineering team. Your work will have a direct impact on the safety, reliability, efficiency, and long-term resilience of critical water infrastructure.
Lochmueller Group is a regional engineering consulting firm with an emphasis on infrastructure. We provide multi-disciplined services for a variety of public agencies and private entities, including transportation; water resources; environmental analysis & permitting; construction engineering & inspection; traffic engineering & transportation planning; surveying; and land acquisition & appraisal.
For over 40 years, Lochmueller Group has helped communities reinvent their future through thoughtful, actionable planning and design. Our dedication to building a team that demonstrates our corporate values (CARDIA) is what sets us apart:
CARDIA: Creativity; Accountability; Respect; Dedication; Integrity; Achievement
Lochmueller Group provides a forward-thinking and values-driven workplace culture. We are a 100% employee-owned (ESOP) company, and our people are invested in the continued success and development of each other and the firm. This is a great place to build a career and grow with a company that is dedicated to quality and service.
In this role, you will:
  • Serve as a technical expert and lead the planning, process selection, and detailed design for water treatment plant projects.
  • Provide technical oversight and mentoring to project managers and engineers, ensuring sound engineering judgment, regulatory compliance, and consistency with firm standards.
  • Support projects across the broader Water Resources team, integrating treatment facility expertise with conveyance, storage, pumping, and utility infrastructure projects.
  • Prepare project documents and designs, conduct analyses, interpret data, and plan and coordinate specific aspects of water treatment engineering work.
  • Perform QA/QC on project deliverables, ensuring the technical accuracy and constructability of water treatment plant designs and documentation.
  • Oversee project teams, ensuring alignment with technical standards, project schedules, and organizational goals.
  • Collaborate with senior management on strategic planning for water/wastewater services and assist with business development efforts including client engagement and proposal development.
  • Prepare proposals and/or funding applications.

Qualifications for this role:
  • Bachelor's or master's degree in Civil Engineering, Environmental Engineering, Chemical Engineering, or a closely related engineering field.
  • Professional Engineer (PE) license
  • Extensive and progressive experience in water treatment facility design.
  • Experience designing water treatment facilities in Texas is needed
  • Proven success in managing large and/or complex water treatment facility design projects.
  • Proficiency with relevant engineering software and tools for design, project management, and analysis.
  • Excellent communication and client management abilities.
  • Proficiency with Microsoft Office products including: Excel, Outlook, Word, and PowerPoint.
  • Valid Driver's License

What we offer:
  • Health & Wellness (medical, dental, vision, disability, and basic life insurance w/ option for additional voluntary life insurance)
  • Work/Life Balance (vacation, holidays, sick leave, parental leave, flexible scheduling)
  • Wealth-Building (401k w/ company match, student loan repayment benefit, ESOP, competitive compensation package)
  • Professional Benefits (professional membership dues, career & educational development)

Lochmueller Group is an Equal Opportunity/Affirmative Action employer. Lochgroup fully supports and maintains compliance with all state, federal, and local regulations. All qualified applications will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, marital status, protected veteran status, genetic information, or any other category protected by federal, state, and local laws. Some of the content in this job post may have been auto-generated using advanced AI.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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