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Senior Process Engineer Jobs in Decatur, IL (NOW HIRING)

Tanisha Systems

Pinpoint Engineer

Decatur, IL

Pinpoint Engineer & Skill Requirement: • Assist in providing assembly planning support for ... to process, tooling, equipment, etc. Regards Nirdosh Singh Sr. Account Manager | Tanisha Systems ...

Arcosa Inc.

Sr. Fitter/Welder

Clinton, IL · On-site

$26 - $31.50/hr

Through the MIG welding process, you'll be responsible for welding together structural steel and ... Meyer Utility Structures is an industry leader in the engineering design and fabrication of ...

Arcosa LWB, LLC

Sr. Fitter/Welder

Clinton, IL · On-site

$26 - $31.50/hr

Through the MIG welding process, you'll be responsible for welding together structural steel and ... Meyer Utility Structures is an industry leader in the engineering design and fabrication of ...

Arcosa Lightweight

Sr. Fitter/Welder

Clinton, IL · On-site

$26 - $31.50/hr

Through the MIG welding process, you'll be responsible for welding together structural steel and ... Meyer Utility Structures is an industry leader in the engineering design and fabrication of ...

Hydro Gear Partnership

Sales Engineer

Sullivan, IL · On-site

... process * Collaborate with customers to identify application needs and recommend hydraulic and ... Work cross-functionally with engineering, product management, operations, quality and sales teams ...

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Senior Process Engineer information

See Decatur, IL salary details

$72.7K

$117.5K

$165.4K

How much do senior process engineer jobs pay per year?

As of Jun 5, 2026, the average yearly pay for senior process engineer in Decatur, IL is $117,479.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,900.00 and $130,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior Process Engineer, and why are they important?

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 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 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.

What are the most commonly searched types of Process Engineer jobs in Decatur, IL? The most popular types of Process Engineer jobs in Decatur, IL are:
What are popular job titles related to Senior Process Engineer jobs in Decatur, IL? For Senior Process Engineer jobs in Decatur, IL, the most frequently searched job titles are:
What cities near Decatur, IL are hiring for Senior Process Engineer jobs? Cities near Decatur, IL with the most Senior Process Engineer job openings:
Senior Process Engineer jobs near you

Senior Mechanical Piping Engineer - Decatur, IL

ADM

Decatur, IL

$91K - $145K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 27 days ago

ADM rating

7.7

Company rating: 7.7 out of 10

Based on 178 frontline employees who took The Breakroom Quiz

103rd of 337 rated logistics

Job description

Job Description Senior Mechanical Piping Engineer - Decatur, ILThis is a full-time, exempt-level position located on site at ADM's complex in Decatur, IL.Job Summary: The Senior Mechanical Piping Engineer will be responsible for the design, development, and management of piping systems and pressure vessels for various projects, and for the development and review of company standards and specifications.This role requires a deep understanding of mechanical engineering principles, piping design, and project management. The successful candidate will lead project teams, coordinate with clients and stakeholders, and ensure that all project requirements are met on time and within budget.Key Responsibilities: Lead the design and development of piping systems for various industrial projectsPerform detailed engineering calculations and analysis to ensure the integrity and safety of piping systems and pressure vesselsDevelop and review piping and instrumentation diagrams (P&IDs), isometric drawings, and other technical documentationCoordinate with other engineering disciplines, project managers, and clients to ensure seamless project executionConduct site visits and inspections to assess project progress and compliance with design specificationsPrepare project schedules, budgets, and resource plansProvide technical guidance and mentorship to junior engineers and design team members, and support to help them grow in their rolesEnsure compliance with relevant industry standards, codes, and regulationsIdentify and mitigate potential project risks and issuesStay updated with the latest industry trends, technologies, and best practices in piping design and mechanical engineeringWork closely with the MPP (Mechanical, Process, Piping) department manager or Project Manager to ensure project alignment, resource allocation, and successful project deliveryAssist with maintaining a lessons learned register to capture insights and improvements from completed projectsManage standards development within the department to ensure consistency, quality, and compliance with industry best practicesRequired Qualifications: Bachelor's degree in Mechanical Engineering or a related fieldCurrent Professional Engineer (PE) license, or ability to obtain within 2 years of employment Minimum of 10 years of experience in mechanical engineering Proven experience in leading and managing engineering projects from concept to completionProficiency in using engineering design software such as AutoCAD, FEA programs PIPE-FLOW, Codeware Inspect (vessel design), and AutoPipe (pipe stress analysis)Significant experience using industry standards and codes (e.g., ASME, ANSI, API, PIP)Excellent problem-solving, analytical, and decision-making skillsStrong communication and interpersonal skillsAbility to work effectively in a team environment and manage multiple projects simultaneouslyPreferred Qualifications: Master's or other advanced degree is a plusSignificant experience with ASME piping and vessel designEngineering experience with heat transfer and fluid dynamicsPast experience as a contributing member of an industrial standards steering committee is preferredDeep knowledge of pressure piping, and piping components such as flanges, fittings, valves, expansion joints, regulatorsExcited about this role but don't think you meet every requirement listed? Studies have shown that applicants will self "select-out" of consideration if they do not meet all posted qualifications.We encourage you to apply anyway.

You may be just the right candidate for this role or another one of our openings.ADM requires the successful completion of a background check.Relocation assistance may be available for this opportunity."AJCIND"REF: 101098BRBase pay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, and experience. Hourly and salaried non-exempt employees will also be paid overtime pay when working qualifying overtime hours. If hired, employees will be in an "at-will position" and the Company reserves the right to modify base pay (as well as any other discretionary payment or compensation program) at any time, including for reasons related to individual performance, Company or individual department/team performance, and market factors.

The pay range for this position is expected to be between:$91,600.00 -$145,800.00Salaried Incentive PlanThe total compensation package for this position will also include annual bonusBenefits and Perks Enriching the quality of life for the world begins by taking care of our colleagues. In addition to competitive pay, we support your diverse needs with a comprehensive total rewards package to enhance your well-being, including:Physical wellness - medical/Rx, dental, vision and on-site wellness center access or gym reimbursement (as applicable).Financial wellness - flexible spending accounts, health savings account, 401(k) with matching contributions and cash balance plan, discounted employee stock purchasing program, life insurance, disability, workers' compensation, legal assistance, identity theft protection.Mental and social wellness - Employee Assistance Program (EAP), Employee Resource Groups (ERGs) and Colleague Giving Programs (ADM Cares). Additional benefits include:Paid time off including paid holidays.Adoption assistance and paid maternity and parental leave.Tuition assistance.Company-sponsored training and development resources, such as LinkedIn Learning, language training and mentoring programs.

*Benefits may vary for bargained locations, confirm benefit eligibility with your recruiter.#IncludingYouDiversity, equity, inclusion and belonging are cornerstones of ADM's efforts to continue innovating, driving growth, and delivering outstanding performance. We are committed to attracting and retaining a diverse workforce and create welcoming, truly inclusive work environments - environments that enable every ADM colleague to feel comfortable on the job, make meaningful contributions to our success, and grow their career. We respect and value the unique backgrounds and experiences that each person can bring to ADM because we know that diversity of perspectives makes us better, together.We welcome everyone to apply.

We are committed to ensuring all qualified applicants receive consideration for employment regardless of race, color, ethnicity, disability, religion, national origin, language, gender, gender identity, gender expression, marital status, sexual orientation, age, protected veteran status, or any other characteristic protected by lawAbout ADM At ADM, we unlock the power of nature to provide access to nutrition worldwide. With industry-advancing innovations, a complete portfolio of ingredients and solutions to meet any taste, and a commitment to sustainability, we give customers an edge in solving the nutritional challenges of today and tomorrow. We're a global leader in human and animal nutrition and the world's premier agricultural origination and processing company.

Our breadth, depth, insights, facilities and logistical expertise give us unparalleled capabilities to meet needs for food, beverages, health and wellness, and more. From the seed of the idea to the outcome of the solution, we enrich the quality of life the world over. Learn more at www.adm.com.

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