Chemical Engineer jobs in chicago USA
103 chemical engineer jobs found in chicago: showing 1 - 50
Associate Principal Engineer - Automation Packaging Engineering
Company: PepsiCo |
Job Description: Overview The Quaker Supply Chain & Transformation Engineering Automation Engineer is accountable.../Science in a relevant field (e.g. Mechanical, Electrical, Chemical, Industrial Engineering). 7+ years of relevant experienceLocation: Plano, TX - Chicago, IL, USA
| Salary: US$93500 - 156450 per year | Date posted: 04 Oct 2026
Experienced Water & Wastewater Treatment Specialist
Company: Sargent & Lundy |
, and chemical conditioning systems. Analyze complex water quality and treatment challenges and develop practical, technically sound... in Chemical Engineering, Environmental Engineering, Civil Engineering, or a closely related discipline from an ABET-accreditedLocation: Chicago, IL, USA
| Salary: US$100019 - 152807 per year | Date posted: 03 Oct 2026
Experienced Water & Wastewater Treatment Specialist
Company: Sargent & Lundy |
, and chemical conditioning systems. Analyze complex water quality and treatment challenges and develop practical, technically sound... in Chemical Engineering, Environmental Engineering, Civil Engineering, or a closely related discipline from an ABET-accreditedLocation: Chicago, IL, USA
| Salary: US$100019 - 152807 per year | Date posted: 02 Oct 2026
Sr. Project Engineer
Company: Mars |
Job Description: Senior Project Engineer Accelerator, a global Division of Mars Snacking, is on the front line... teams whose impact will last for generations. As a Senior Project Engineer, you will be a vital technical leader drivingLocation: Chicago, IL, USA
| Salary: US$108160 - 148720 per year | Date posted: 01 Oct 2026
Project Engineer, Thermal Engineering
Company: Invenergy |
need, which may be before or after the 3-day posting window. Job Description Position Overview The Project Engineer..., engineer, construct and commission new geothermal and thermal (simple and combined cycle combustion turbine and reciprocatingLocation: Chicago, IL, USA
| Salary: US$100000 - 120000 per year | Date posted: 30 Sep 2026
Seasonal Boiler Operator- Chicago
Company: Kinder Morgan |
chemical levels in feed water and condensate Perform daily boiler operation checklist Manage industrial water softener system.... Must have a City of Chicago Stationary Engineer license. Must have a flexible schedule to work in a 24/7 operation - rotating shiftsLocation: Chicago, IL, USA
| Salary: US$41.98 per hour | Date posted: 30 Sep 2026
Seasonal Boiler Operator- Chicago
Company: Kinder Morgan |
boiler and 1000HP water tube boiler with 100% makeup water Perform tests to determine chemical levels in feed water... Stationary Engineer license. Must have a flexible schedule to work in a 24/7 operation - rotating shifts and overtimeLocation: Chicago, IL, USA
| Salary: US$41.98 per hour | Date posted: 29 Sep 2026
Specialist, Engineering Services
Company: Jones Lang LaSalle |
industry, join our team as we help shape a brighter way forward. SUMMARY The Operating Engineer has a strong focus... daily/weekly work assignments, the Operating Engineer is expected to demonstrate technical expertise in one craft area (e.gLocation: Chicago, IL, USA
| Salary: US$122949 per year | Date posted: 29 Sep 2026
Chemical Engineer Co-op
Company: S&C Electric Company |
, you must have the following: In-progress degree program from an accredited university/college program with a concentration in ChemicalLocation: Chicago, IL, USA
| Salary: US$22 - 30 per hour | Date posted: 29 Sep 2026
Plant Optimization Engineer (chicago, Il)
Company: Packaging Corporation of America |
PCA is currently recruiting for a Plant Optimization Engineer based at the Chicago, IL corrugated box plant facility.... Description of role: The Plant Optimization Engineer Position (POE) is a developmental program which focuses on hiring recent collegeLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 29 Sep 2026
Environmental Engineer 22-e-38, Chicago Or Springfield
Company: Illinois Attorney General (IL) |
Summary of Duties and Responsibilities The Environmental Engineer shall provide expert technical and litigation... Engineer supports the Office's environmental work by providing technical expertise regarding alleged violations of theLocation: Springfield, IL - Chicago, IL, USA
| Salary: US$80000 - 110000 per year | Date posted: 25 Sep 2026
Field Engineer - Oa
Company: Emerson |
Job Category: Field Service Engineering Job Description: If you are a Field Service Engineer/Professional... in Tinley Park, IL, as a Field Service Engineer (Ovation Advantage), you will be part of a team of customer support engineersLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 25 Sep 2026
Associate Principal Engineer - Automation Engineering
Company: PepsiCo |
Overview: The Quaker Supply Chain & Transformation Engineering Automation Engineer is accountable for executing.... Mechanical, Electrical, Chemical, Industrial Engineering). 7+ years of relevant experience Technical Leadership SkillsLocation: Chicago, IL, USA
| Salary: US$93500 - 156450 per year | Date posted: 25 Sep 2026
Assistant Chemical Engineer- Water, Municipal (chicago)
Company: Burns & McDonnell |
The Assistant Chemical Engineer will work under the supervision of a licensed professional engineer to assist project... facilities. The Assistant Chemical Engineer will work with the project team throughout the design and construction processLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 24 Sep 2026
Field Engineer - Oa
Company: Emerson |
Job Category: Field Service Engineering Job Description: If you are a Field Service Engineer/Professional... in Tinley Park, IL, as a Field Service Engineer (Ovation Advantage), you will be part of a team of customer support engineersLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 24 Sep 2026
Industrial Water Business Development Lead
Company: Stantec |
, Life Sciences, Chemical Manufacturing, and Mining. Strengthening Market Position: Reinforcing Stantecs brand and market... Bachelors degree or equivalent in Chemical, Mechanical, Civil, or Environmental Engineering from an accredited institutionLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 24 Sep 2026
Mobile Hvac Technician
Company: Jones Lang LaSalle |
industry, join our team as we help shape a brighter way forward. The Mobile Engineer has a strong focus on operating... assignments, the Mobile Engineer is expected to demonstrate technical expertise in one craft area (e.g. Electrical, HVAC, PipingLocation: Chicago, IL, USA
| Salary: US$79040 - 83200 per year | Date posted: 22 Sep 2026
Mechanical Engineer 1 (entry Level) - Energy & Industrial
Company: Sargent & Lundy |
U.S. for this position. Essential skills and experience: This position requires a Bachelor's degree in Mechanical, Chemical, Aerospace... as an Engineer in Training Experience in writing and providing support documentation for Mechanical Engineering calculations PowerLocation: Chicago, IL, USA
| Salary: US$62998 - 90586 per year | Date posted: 22 Sep 2026
Mechanical Engineer 1 (entry Level) - Energy & Industrial
Company: Sargent & Lundy |
U.S. for this position. Essential skills and experience: This position requires a Bachelor's degree in Mechanical, Chemical, Aerospace... as an Engineer in Training Experience in writing and providing support documentation for Mechanical Engineering calculations PowerLocation: Chicago, IL, USA
| Salary: US$62998 - 90586 per year | Date posted: 22 Sep 2026
Mobile Hvac Technician
Company: Jones Lang LaSalle |
industry, join our team as we help shape a brighter way forward. The Mobile Engineer has a strong focus on operating... assignments, the Mobile Engineer is expected to demonstrate technical expertise in one craft area (e.g. Electrical, HVAC, PipingLocation: Chicago, IL, USA
| Salary: US$79040 - 83200 per year | Date posted: 22 Sep 2026
Project Manager - Pipeline & Gas Facilities
Company: ENTRUST Solutions Group |
depending on the project need. Minimum Qualifications: Bachelor's degree in chemical or mechanical engineering... in the pipeline industry as a senior project engineer or equivalent. General project management experience with abilityLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 21 Sep 2026
Process Designer
Company: Stantec |
+U. "Your Opportunity Stantec is seeking a process or mechanical engineer, or engineer-in-training focused on industrial wastewater... with global leaders in the water and wastewater field to evaluate, select, specify, and engineer systems or products for projectsLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 18 Sep 2026
Mechanical Engineer 1 (entry Level) - Energy & Industrial (summer 2027)
Company: Sargent & Lundy |
requires a Bachelor's degree in Mechanical, Chemical, Aerospace Engineering, or similar and a strong academic background... Fundamentals of Engineering (FE) exam, and designation as an Engineer in Training Experience in writing and providing supportLocation: Chicago, IL, USA
| Salary: US$62998 - 90586 per year | Date posted: 18 Sep 2026
Mechanical Engineer 1 (entry Level) - Energy & Industrial (summer 2027)
Company: Sargent & Lundy |
requires a Bachelor's degree in Mechanical, Chemical, Aerospace Engineering, or similar and a strong academic background... Fundamentals of Engineering (FE) exam, and designation as an Engineer in Training Experience in writing and providing supportLocation: Chicago, IL, USA
| Salary: US$62998 - 90586 per year | Date posted: 18 Sep 2026
Mechanical Engineer Intern - Energy & Industrial (summer 2027)
Company: Sargent & Lundy |
in Mechanical Engineering, Aerospace Engineering, Chemical Engineer, or similar (preferred graduation date by Winter 2027 or SpringLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 17 Sep 2026
Mechanical Engineer Intern - Energy & Industrial (summer 2027)
Company: Sargent & Lundy |
in Mechanical Engineering, Aerospace Engineering, Chemical Engineer, or similar (preferred graduation date by Winter 2027 or SpringLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 17 Sep 2026
Senior Field Engineering Specialist - Mass Spectrometry - Chicago
Company: Roche |
& Science-Based Troubleshooting: Resolve complex issues at the intersection of engineering and chemistry, such as chemical... matrix suppression, isobaric cross-talk, micro-fluidic solvent leaks, and airborne chemical contamination (e.g., siliconesLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 16 Sep 2026
Cfd Engineer - Remote
Company: YO AI Labs |
CFD Engineer Job Type: Contractor Location: Remote Role Overview We are looking for experienced CFD Engineers... and provide engineering feedback. Required Qualifications Bachelor's/Master's degree in Mechanical, Aerospace, ChemicalLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 16 Sep 2026
Water And Wastewater Engineer -- Senior Lead/consultant
Company: Sargent & Lundy |
treatment, and chemical conditioning systems. Analyze complex water quality and treatment challenges, develop technical... U.S. for this position. BS in Chemical Engineering, Environmental Engineering, or a closely related discipline from an ABET-accreditedLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 16 Sep 2026
Water And Wastewater Engineer -- Senior Lead/consultant
Company: Sargent & Lundy |
treatment, and chemical conditioning systems. Analyze complex water quality and treatment challenges, develop technical... U.S. for this position. BS in Chemical Engineering, Environmental Engineering, or a closely related discipline from an ABET-accreditedLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 16 Sep 2026
Senior Pipeline Engineer
Company: WSP |
Engineer to work out of our office in Chicago, Illinois. The following locations will also be considered: Indianapolis... and an enthusiasm to participate in WSP's associated programs. Bachelor's degree in Mechanical, Chemical, or Civil EngineeringLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 15 Sep 2026
Mechanical Engineer
Company: Harrison Consulting Solutions |
Growing national firm is seeking a Process-Mechanical Engineer for their Chicago office! Responsibilities: Plan....S. in Environmental, Mechanical, Chemical, or related engineering degree 8+ years of technical experience PE registrationLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 13 Sep 2026
Municipal Engineer
Company: Harrison Consulting Solutions |
Growing national firm is seeking a Municipal Engineer for their Chicago office! Responsibilities: Provide.../mentor junior staff Requirements: Masters degree in Civil, Environmental, or Chemical Engineering 7+ yearsLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 13 Sep 2026
Mechanical Engineer
Company: Harrison Consulting Solutions |
Growing national firm is seeking a Process-Mechanical Engineer for their Chicago office! Responsibilities: Plan....S. in Environmental, Mechanical, Chemical, or related engineering degree 8+ years of technical experience PE registrationLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 13 Sep 2026
Municipal Engineer
Company: Harrison Consulting Solutions |
Growing national firm is seeking a Municipal Engineer for their Chicago office! Responsibilities: Provide.../mentor junior staff Requirements: Masters degree in Civil, Environmental, or Chemical Engineering 7+ yearsLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 13 Sep 2026
Maintenace Engineer
Company: Genie Matthews & Associates |
The Maintenance Engineer supports safe, reliable, and efficient plant operations by improving equipment reliability.... Qualifications Bachelors degree in Mechanical Engineering required. 35 years of engineering experience in chemical manufacturingLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 12 Sep 2026
Chemical Engineer Intern - Summer 2027
Company: Sargent & Lundy |
Responsibilities: This position has a targeted start date for Summer 2027. As a Chemical Engineer Intern... will offer you the opportunity to utilize and expand your academic background in Chemical Engineering in one or more of the followingLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 11 Sep 2026
Instrumentation & Controls Engineer Intern - Energy & Industrial Group (summer 2027)
Company: Sargent & Lundy |
: A BS or MS degree in Electrical, Mechanical, or Chemical Engineering with graduation in Spring 2028 or Winter 2027Location: Chicago, IL, USA
| Salary: unspecified | Date posted: 11 Sep 2026
Automation Engineer 1 (2027 Graduates)
Company: CDM Smith |
is looking for an Automation (Instrumentation & Controls) Engineer to join us in our Chicago office in 2027! You'll be working with a dynamic team... and Instrumentation division consists of staff of various disciplines including process, chemical, and electrical engineering which allowsLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 11 Sep 2026
Principal Engineer- Technical Services Utilities
Company: Conagra Brands |
Bachelors degree in Chemical Engineering or Mechanical Engineering. 7+ years of technical and project leadership experienceLocation: Chicago, IL, USA
| Salary: US$109000 - 159000 per year | Date posted: 10 Sep 2026
Chemical Engineer Intern - Summer 2027
Company: Sargent & Lundy |
Responsibilities This position has a targeted start date for Summer 2027. As a Chemical Engineer Intern... will offer you the opportunity to utilize and expand your academic background in Chemical Engineering in one or more of the followingLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 10 Sep 2026
Instrumentation & Controls Engineer Intern - Energy & Industrial Group (summer 2027)
Company: Sargent & Lundy |
: A BS or MS degree in Electrical, Mechanical, or Chemical Engineering with graduation in Spring 2028 or Winter 2027Location: Chicago, IL, USA
| Salary: unspecified | Date posted: 10 Sep 2026
Managing Engineer (ph.d)
Company: Exponent |
a Managing Engineer for our Practice in Chicago, IL or Warrenville, IL. In this role, you will work as part of a team..., Metallurgy, Chemical Engineering, or related discipline At least 5 10 years of related professional experience LicensureLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 10 Sep 2026
Mechanical Engineer - Project Lead
Company: Sargent & Lundy |
, or chemical), with a focus on integrated, detailed system design for new plants, modifications, or replacements; ExperienceLocation: Chicago, IL, USA
| Salary: US$118023 - 180313 per year | Date posted: 08 Sep 2026
Assistant Instrument & Controls Engineer- Global Facilities, Consumer & Life Solutions (chicago)
Company: Burns & McDonnell |
for grassroots and revamp/brown field refining and chemical projects. The Assistant I&C Engineer will assist with the design team...The Assistant Instrument & Controls (I&C) Engineer will assist design teams to create world class designsLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 08 Sep 2026
Mechanical Engineer - Project Lead
Company: Sargent & Lundy |
, or chemical), with a focus on integrated, detailed system design for new plants, modifications, or replacements; ExperienceLocation: Chicago, IL, USA
| Salary: US$118023 - 180313 per year | Date posted: 08 Sep 2026
Process Engineer - Life Sciences
Company: Clayco |
Engineer to support the planning, design, and delivery of life sciences manufacturing facilities across a range of therapeutic... facility planning and engineering design for regulated manufacturing environments. The Process Engineer works closelyLocation: Chicago, IL, USA
| Salary: US$135000 - 185000 per year | Date posted: 08 Sep 2026
Entry Environmental Engineer - Water Services (2027 New Grads)
Company: CDM Smith |
-level Environmental, Water Resources, or Civil Engineer to join our Water Services Group! This is an exciting opportunity... for an early-career engineer to apply their skills to innovative and sustainable water and wastewater projects while learningLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 05 Sep 2026
Substation Engineer Intern - Grid (summer 2027)
Company: Sargent & Lundy |
Description: This position has a target start date in summer 2027. As a Substation Engineer Intern... of Science degree with strong preference in an Electrical Engineering, Mechanical Engineering, Aerospace or Chemical EngineeringLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 05 Sep 2026
Senior Mechanical Engineer
Company: CDM Smith |
Engineer with deep expertise in HVAC and plumbing systems, ready to lead complex projects and drive innovative engineering..., Architectural or Chemical Engineering, or in Engineering Technology or related discipline. Professional engineering (PE) license