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Senior Chemical Engineering Jobs in Indiana (NOW HIRING)

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 ...

As a Senior Associate, you will build meaningful client connections and learn how to manage and ... Chemical Engineering, Industrial Engineering, Mathematics, Statistics, Mathematical Statistics ...

Senior Process Engineer

Lafayette, IN · On-site

$100K - $129K/yr

Bachelor Degree in Chemical Engineering, related engineering, or Chemistry discipline * 10 years prior chemical or pharmaceutical engineering manufacturing experience (preferred) * Experience in ...

Senior Process Engineer

Lafayette, IN · On-site

$100K - $129K/yr

Bachelor Degree in Chemical Engineering, related engineering, or Chemistry discipline * 10 years prior chemical or pharmaceutical engineering manufacturing experience (preferred) * Experience in ...

Senior Process Engineer

Lafayette, IN · On-site

$100K - $129K/yr

Bachelor Degree in Chemical Engineering, related engineering, or Chemistry discipline * 10 years prior chemical or pharmaceutical engineering manufacturing experience (preferred) * Experience in ...

Senior Process Engineer

Lafayette, IN · On-site

$100K - $129K/yr

Bachelor Degree in Chemical Engineering, related engineering, or Chemistry discipline * 10 years prior chemical or pharmaceutical engineering manufacturing experience (preferred) * Experience in ...

Showing results 21-40

Senior Chemical Engineering information

See Indiana salary details

$88K

$128.6K

$153.2K

How much do senior chemical engineering jobs pay per year?

As of Aug 9, 2026, the average yearly pay for senior chemical engineering 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 are some common challenges faced by senior chemical engineers when managing cross-functional project teams?

Senior Chemical Engineers often lead projects that require collaboration across multiple departments, such as R&D, production, quality assurance, and safety. A common challenge is aligning diverse teams with varying priorities and technical backgrounds toward a unified goal, while ensuring compliance with safety regulations and project timelines. Effective communication and strong project management skills are essential to overcome these challenges, as is the ability to adapt to changing project scopes and resolve technical disputes. Building strong relationships and fostering a collaborative environment are key to project success in this role.

What are the key skills and qualifications needed to thrive as a senior chemical engineer, and why are they important?

To thrive as a Senior Chemical Engineer, you need deep expertise in chemical process design, project management, and a degree in chemical engineering, often with a Professional Engineer (PE) license. Familiarity with simulation software like Aspen Plus or HYSYS, process control systems, and industry safety standards is typically required. Strong leadership, problem-solving abilities, and effective communication are essential soft skills for this role. These skills ensure the safe, efficient, and innovative development of chemical processes and successful project outcomes.

What is a senior chemical engineer?

Senior Chemical Engineers are experienced professionals who design, develop, and optimize processes for manufacturing chemicals, fuels, pharmaceuticals, and other products. They often lead teams, oversee large projects, and solve complex engineering problems by applying principles of chemistry, physics, and engineering. Their responsibilities may include process design, safety assessment, troubleshooting, and ensuring compliance with environmental regulations. With several years of industry experience, they also mentor junior engineers and contribute to strategic decision-making within their organizations.

What is the difference between Senior Chemical Engineering vs Chemical Engineering?

AspectSenior Chemical EngineeringChemical Engineering
Required CredentialsBachelor's degree, 5+ years experience, professional engineering license often preferredBachelor's degree in chemical engineering, entry-level to mid-level experience
Work EnvironmentDesign, project management, oversight roles in manufacturing or R&DDesign, process development, and operational tasks in manufacturing plants or labs
Employer & Industry UsageManufacturing firms, chemical plants, consulting firmsChemical, pharmaceuticals, energy, and related industries

Senior Chemical Engineers typically have more experience, leadership responsibilities, and specialized knowledge compared to Chemical Engineers. They often oversee projects, manage teams, and contribute to strategic planning, whereas Chemical Engineers focus on designing and optimizing processes. Both roles are essential in the chemical industry, but the senior position involves higher responsibility and expertise.

What does a senior chemical engineer do?

A senior chemical engineer designs, develops, and optimizes chemical processes and equipment to ensure efficient and safe production. They often lead project teams, analyze process data, and implement improvements, requiring strong technical skills and knowledge of safety standards. They may also oversee plant operations and collaborate with other engineering disciplines.
What are the most commonly searched types of Chemical Engineering jobs in Indiana? The most popular types of Chemical Engineering jobs in Indiana are:
Infographic showing various Senior Chemical Engineering job openings in Indiana as of August 2026, with employment types broken down into 90% Full Time, 5% Part Time, 4% Contract, and 1% Nights. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $128,621 per year, or $61.8 per hour.

Senior Consultant - Air Compliance

PATRIOT ENGINEERING & ENVIRONMENTAL

Indianapolis, IN • On-site

Other

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 7 hours ago


Job description

Join a Winning Team!
Patriot Engineering and Environmental is growing and is looking for a Senior Consultant - Air Compliance to join our talented and impactful Indiana team.Patriot Engineering and Environmental is an Employee Owned, diverse engineering firm with a multi-state locations and presence providing geotechnical, environmental, and construction materials testing services and consultation to commercial, industrial and governmental clients.
Career Opportunity
This position will support and manage air permitting, regulatory compliance, and environmental consulting projects for industrial, manufacturing, commercial, redevelopment, and public -sector clients.
The successful candidate will serve as a senior technical resource, providing regulatory guidance, preparing air permit applications and compliance documentation, supporting client relationships, and developing practical, cost-effective solutions. This role is ideal for an experienced environmental professional who enjoys technical problem-solving, project management, client interaction, and working as part of a multidisciplinary team.
Key Responsibilities:
  • Prepare, manage, and review air permit applications, emissions calculations, emissions inventories, and regulatory submittals.
  • Support client compliance with federal, state, and local air quality regulations.
  • Evaluate regulatory applicability for equipment, processes, facilities, and operational changes.
  • Assist with permitting strategies for new, modified, or expanding facilities.
  • Support compliance programs including Title V, FESOP, minor source permitting, construction permitting, NSR, NESHAP, MACT, NSPS, greenhouse gas reporting, and EPCRA reporting.
  • Conduct environmental compliance audits, facility assessments, and regulatory reviews.
  • Support multimedia environmental compliance projects involving air, stormwater, SPCC, waste management, EPCRA, and environmental health and safety.
  • Assist clients with agency inspections, information requests, compliance questions, and corrective action planning.
  • Prepare technical reports, permit applications, work plans, compliance documentation, and client-ready deliverables.
  • Manage project scope, schedule, budget, quality, and client expectations.
  • Develop proposals, cost estimates, and scopes of work.
  • Coordinate with Patriot's engineers, geologists, scientists, health and safety specialists, and regulatory professionals to deliver comprehensive environmental solutions.
  • Build and maintain strong client relationships through responsive communication and practical problem-solving.
  • Mentor junior and mid-level staff and provide technical review of work products.
  • Support business development efforts and identify opportunities to expand environmental services.

Qualifications:
  • Bachelor's degree in Environmental Engineering, Chemical Engineering, Environmental Science, Atmospheric Science, Mechanical Engineering, or a related technical field. Professional Engineer (PE) license, QEP, preferred.
  • Minimum of 7-10 years of demonstrated experience in air quality permitting, environmental compliance, or environmental consulting. Experience with Indiana, Ohio, Kentucky, Michigan, or other Midwest environmental regulatory programs, preferred.
  • Experience preparing air permit applications and regulatory compliance documents.
  • Experience developing emissions calculations and evaluating regulatory applicability.
  • Working knowledge of Clean Air Act requirements and related air quality regulations.
  • Experience managing environmental consulting projects, including scope, schedule, budget, and deliverables.
  • Experience supporting manufacturing, automotive, logistics, energy, municipal, redevelopment, or industrial clients.
  • Experience with air dispersion modeling tools such as AERMOD and Photochemical Air Quality Modeling.
  • Experience with multimedia compliance programs, including stormwater, SPCC, waste management, EPCRA, and environmental health and safety.
  • Strong technical writing, communication, and organizational skills.
  • Ability to manage multiple projects and deadlines.
  • Strong analytical and problem-solving skills.
  • Ability to work independently and collaboratively within a multidisciplinary team.
  • Proficiency with Microsoft Office applications.
  • Ability to conduct facility inspections and site visits and ability to wear required personal protective equipment when needed.
  • Valid driver's license and ability to travel to client sites as needed.
  • Occasional travel to client facilities, project sites, and regulatory meetings. Anticipated travel is approximately 10-20%, depending on project and client needs.

Ideal Candidate
  • A practical regulatory problem-solver.
  • A strong technical writer and communicator.
  • Client-focused and responsive.
  • Detail-oriented and organized.
  • Comfortable managing multiple priorities.
  • A self-starter who takes ownership of projects.
  • Collaborative with technical, field, and management teams.
  • Interested in mentoring others and contributing to the growth of Patriot's Environmental Consulting practice.

Compensation:
Patriot offers a strong comprehensive Total Rewards package - in addition to competitive wages, we provide a matching 100% on first 4% 401(k), annual profit sharing, stock ownership, medical ($0 monthly premium Employee only), dental and vision, insurance, life, AD&D, disability, pet and other related insurances, EAP program, funded professional development, vacation and personal time.
About Us:
Our Story
Patriot Engineering and Environmental, Inc. ("Patriot") was founded in 1995 to address the engineering and environmental needs of the development and redevelopment community. Today, as an Employee Owned firm, our success spans multiple offices serving communities across Indiana, Ohio, Kentucky, Michigan and beyond. Over our history, Patriot has built a reputation for excellence in quality of problem solving, deliverables and client service across Environmental Consulting, Geotechnical Engineering, Construction Materials Testing.
Our Professional Culture & Philosophy
At Patriot, our pride of ownership is evident throughout all our projects. Our One Patriot Core Values of Ethics Management Safety Profit Growth serve as a vertical slice throughout the firm. Patriot celebrates our entrepreneurial spirit as each team member brings their individuality, expertise, and creative solutions to every task. Resiliency has formed our framework. Today, our culture and values mirror our humble beginnings. Steadfast, continually striving for excellence, and delivering the best service and expert solutions. We are servant leaders This is the Patriot way.
Commitment to Our Team Members
Patriot's commitment to excellence, service and safety starts with every individual on our team. Patriot's leaders realize that our continued success relies on the talent, engagement and career development of each of our team members. Mutual respect, appreciation, value, and trust remain the cornerstones that guide our beliefs and actions, paving the way to Patriot's future success.
Patriot is an Equal Employment Opportunity employer. We do not discriminate in recruiting, hiring or promotion and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status or any other characteristic protected by applicable federal, state, or local law.