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Chemical Engineer Jobs in Illinois by City

Decatur (41 postings) Safety Relief Process...;  Engineer , Decatur...
North Chicago (35 postings) Principal Process...;  Scientist, Engineering...
Chicago (30 postings) Senior Chemical Engineer;  Industrial Coating -...
Lisle (15 postings) Lead Process Engineer:...;  Lead Process Engineer in...
Joliet (12 postings) Advanced Manufacturing...;  Remote Chemical...
Springfield (10 postings) Remote Chemical...;  Sales Sr. Advisor...
Deerfield (9 postings) P1 - Process Safety...;  Engineer, Process Safety...
Des Plaines (8 postings) Advanced Engineer...;  Advanced Engineer...
Aurora (6 postings) Polymer Pad Development...;  Remote Chemical...
Glenview (6 postings) Scientist, R&D - Product...;  Sr. Scientist, Product...
Rockford (6 postings) Project Engineer,...;  Remote Chemical...
South Naperville Area (6 postings) Chemical Plant Operator...;  Lead Chemical Engineer:...
Bourbonnais (5 postings) Production Engineer —...;  Capital Project Manager...
Downers Grove (5 postings) Senior Process Engineer...;  Lead Agro-Industrial...
Elgin (5 postings) Mechanical Engineer;...;  Remote Chemical...
Mattoon (5 postings) Chemical Process Engineer;  Chemical Process Engineer...
Peoria (5 postings) Chemical Plant Operator...;  Remote Chemical...
Champaign (4 postings) Remote Chemical...;  Chemical Plant Operator...
Urbana (4 postings) Scale-Up Process...;  Process Development...
Waukegan (4 postings) Project Engineer,...;  Remote Chemical...
Antioch (3 postings) Process Engineer;  Process Engineer...
Morris (3 postings) Radwaste Chemist;  Plant Optimization...
Pekin (3 postings) Performance Engineer;  Performance Engineer...
Peru (3 postings) Senior Process Engineer;  Global Process Engineer...
Robinson (3 postings) Refining Chemical...;  Chemical Engineering...
Bensenville (2 postings) Senior Process Engineer;  Senior Process Engineer...
Edwardsville (2 postings) R&D Chemist;  R&D Chemist...
Frankfort (2 postings) Sr. Scientist - Liquid...;  Sr. Scientist - Liquid...
LaSalle (2 postings) Process Engineer:...;  Process Engineer...
Naperville (2 postings) Lead Chemical Engineer;  Remote Chemical...
Paris (2 postings) Process CAD Engineer;...;  Process CAD Engineer;...
Skokie (2 postings) Senior Process/Chemical...;  Senior Process &...
Blue Island (1 posting) Chemical Process...
Burr Ridge (1 posting) COOES Process Engineer
Franklin Park (1 posting) Process Engineer
Lake Forest (1 posting) Associate Scientist...
Shorewood (1 posting) Refinery Site Manager;...
Summit (1 posting) PMA Process &...
Wauconda (1 posting) Flavor Chemist
Wheeling (1 posting) Materials Engineer,...
Some of the Last Jobs Posted:
today 1. HSE Engineer II Job in Des Plaines, Illinois, USA

Engineering (Environmental Engineer, Chemical Engineer)

Job Description - As a Process Safety Engineer at Honeywell, you will be responsible for overseeing and directing the organization's...
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HSE Engineer II Job

Listing for: Honeywell
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today 2. Regional Process Safety Engineer and PHA Facilitator Job in Joliet, Illinois, USA

Engineering (Chemical Engineer, Process Engineer, Manufacturing Engineer), Manufacturing / Production (Manufacturing Engineer)

Ecolab is seeking a Process Safety Engineer to enhance our manufacturing operations in Joliet, Illinois. This role involves conducting...
JobGuard.io. Aktuelle Stellenangebote, Ausbildungsplätze und Praktikumsstellen USA, UK. Partnering with L4G for many...

Regional Process Safety Engineer and PHA Facilitator Job

Listing for: Ecolab
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today 3. Improvement Engineer - Decatur, IL Job in Decatur, Illinois, USA

Engineering (Process Engineer, Manufacturing Engineer, Chemical Engineer)

** 110027 * - * * - * Job Title: - * - * Improvement Engineer - Decatur, IL - ** Department/Function:* - * Engineering - * - * Job...
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Improvement Engineer - Decatur, IL Job

Listing for: ADM
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today 4. Process Engineer Job in Decatur, Illinois, USA

Engineering (Process Engineer, Chemical Engineer, Manufacturing Engineer), Manufacturing / Production (Manufacturing Engineer)

Qualification: - • Graduate / Postgraduate in Chemical Engineering - Job Description & Skill Requirement: - Responsibilities of Role:...
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Process Engineer Job

Listing for: Yezak Technical Staffing
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today 5. Principal Research Scientist II Engineering - Material Sciences Job in North Chicago, Illinois, USA

Engineering (Materials Engineer, Chemical Engineer, Process Engineer, Manufacturing Engineer)

Company Description - About Abb Vie - Abb Vie's mission is to discover and deliver innovative medicines and solutions that solve...
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Principal Research Scientist II Engineering - Material Sciences Job

Listing for: AbbVie, Inc
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today 6. Reliability Engineer; W2 Job in Tuscola, Illinois, USA

Engineering (Process Engineer, Manufacturing Engineer, Chemical Engineer, Quality Engineering), Manufacturing / Production (Manufacturing Engineer, Quality Engineering)

Position: Reliability Engineer (W2 Only) - Location: Tuscola - Dice is the leading career destination for tech experts at every stage of...
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Reliability Engineer; W2 Job

Listing for: Jobs via Dice
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1 day ago 7. Senior Advanced Innovation Engineer Job in Rosemont, Illinois, USA

Engineering (Process Engineer, Chemical Engineer, Environmental Engineer, Systems Engineer)

Location: Rosemont - Honeywell UOP is a leading international licensor of processing technology and supplier of engineering services,...
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Senior Advanced Innovation Engineer Job

Listing for: Honeywell
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2 days ago 8. Senior Scientist II – ADC Reaction Engineer Job in North Chicago, Illinois, USA

Engineering (Process Engineer, Chemical Engineer, Research Scientist, Biotechnology)

Senior Scientist II – ADC Reaction Engineer - Full - timeSalary Min: 109500Salary Max: 208500Workday Global Grade: 18Compensation: USD...
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Senior Scientist II – ADC Reaction Engineer Job

Listing for: ABBVIE
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2 days ago 9. Director, Chemical Technical Operations, North America External Manufacturing Job in Springfield, Illinois, USA

Engineering (Process Engineer, Chemical Engineer)

** Job Description* - * The Chemical Technical Operations Director for North America API External Manufacturing (ExM) leads the Technical...
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Director, Chemical Technical Operations, North America External Manufacturing Job

Listing for: Merck
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4 days ago 10. Bioprocess Pilot Engineer — Fermentation & Scale Job in Decatur, Illinois, USA

Engineering (Chemical Engineer, Process Engineer)

Position: Bioprocess Pilot Engineer — Fermentation & Scale - Up - Illinois Ag is seeking a Pilot Fermentation Engineer in Decatur,...
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Bioprocess Pilot Engineer — Fermentation & Scale Job

Listing for: Illinois Ag
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4 days ago 11. Senior Process Engineer Job in Peru, Illinois, USA

Engineering (Process Engineer, Manufacturing Engineer, Quality Engineering, Chemical Engineer), Manufacturing / Production (Manufacturing Engineer, Quality Engineering)

Description - At Epsilyte LLC, we are seeking a highly motivated and results - driven Senior Process Engineer to support our EPS...
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Senior Process Engineer Job

Listing for: Epsilyte-LL
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5 days ago 12. Senior Scientist II – ADC Reaction Engineer Job in Chicago, Illinois, USA

Engineering (Process Engineer, Chemical Engineer)

R&D Process Engineering, a part of Abb Vie’s Development Sciences organization in Synthetic Molecules CMC (Chemistry, Manufacturing,...
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Senior Scientist II – ADC Reaction Engineer Job

Listing for: Allergan
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5 days ago 13. ADC Process Engineer—Scale-Up & Tech Transfer Leader Job in Chicago, Illinois, USA

Engineering (Chemical Engineer)

Allergan in Chicago seeks a Chemical Engineer to develop robust drug manufacturing processes, focusing on antibody drug conjugates and...
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ADC Process Engineer—Scale-Up & Tech Transfer Leader Job

Listing for: Allergan
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6 days ago 14. Chemical Plant Operator - Process & Safety Focus Job in Chicago, Illinois, USA

Manufacturing / Production (Chemical Manufacturing), Engineering (Chemical Engineer, Chemical Manufacturing)

A leading chemical manufacturer in Illinois is seeking a Skilled Chemical Production Operator to operate and monitor plant equipment....
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks.

Chemical Plant Operator - Process & Safety Focus Job

Listing for: Prayon S.A.
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6 days ago 15. Bioprocess & Controls Engineer Intern Job in Chicago, Illinois, USA

Engineering (Process Engineer, Chemical Engineer)

Bioprocess & Controls Engineer Intern - Internship Program Options: - May 26, 2025 – August 15, 2025 & June 23, 2025 – September...
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Bioprocess & Controls Engineer Intern Job

Listing for: 6AM City, LLC
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6 days ago 16. Senior Scientist II - ADC Reaction Engineer Job in North Chicago, Illinois, USA

Engineering (Process Engineer, Chemical Engineer)

Company Description - About Abb Vie - Abb Vie's mission is to discover and deliver innovative medicines and solutions that solve...
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Senior Scientist II - ADC Reaction Engineer Job

Listing for: AbbVie, Inc
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6 days ago 17. Pilot Fermentation Engineer - Decatur, IL Job in Decatur, Illinois, USA

Engineering (Chemical Engineer, Process Engineer)

** 109596 * - * * - * Job Title: - * - * Pilot Fermentation Engineer - Decatur, IL - ** Department/Function:* - * Research &...
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Pilot Fermentation Engineer - Decatur, IL Job

Listing for: ADM
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1 week ago 18. Chemical Plant Operator - Process & Safety Focus Job in South Naperville Area, Illinois, USA

Manufacturing / Production (Chemical Manufacturing, Manufacturing Engineer), Engineering (Chemical Engineer, Chemical Manufacturing, Process Engineer, Manufacturing Engineer)

A leading chemical manufacturer in Illinois is seeking a Skilled Chemical Production Operator to operate and monitor plant equipment....
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks.

Chemical Plant Operator - Process & Safety Focus Job

Listing for: Prayon S.A.
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1 week ago 19. Chemical Plant Operator - Process & Safety Focus Job in Springfield, Illinois, USA

Manufacturing / Production (Chemical Manufacturing, Manufacturing Engineer), Engineering (Chemical Engineer, Chemical Manufacturing, Process Engineer, Manufacturing Engineer)

A leading chemical manufacturer in Illinois is seeking a Skilled Chemical Production Operator to operate and monitor plant equipment....
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks.

Chemical Plant Operator - Process & Safety Focus Job

Listing for: Prayon S.A.
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1 week ago 20. Chemical Plant Operator - Process & Safety Focus Job in Rockford, Illinois, USA

Manufacturing / Production (Chemical Manufacturing, Manufacturing Engineer), Engineering (Chemical Engineer, Chemical Manufacturing, Process Engineer, Manufacturing Engineer)

A leading chemical manufacturer in Illinois is seeking a Skilled Chemical Production Operator to operate and monitor plant equipment....
Find jobs in US, UK, Canada, Germany, and more. Affiliated with many ATS companies and job networks.

Chemical Plant Operator - Process & Safety Focus Job

Listing for: Prayon S.A.
View this Job