143 chemical engineer jobs at 85 companies in Foster, RI

6d
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Chemical Engineer
Waltham, Massachusetts, United States
$135k-$180k/yr OnsiteFull Time
AT Process Technologies
AT Process Technologies: Manufacturer of modular production plants for energetic materials.
5+ YOERequires a chemical, process, petroleum, or similar engineering degree, 5+ years of experience from pilot to production scale, process design expertise, analytical chemistry experience, U.S. Person status, clearance eligibility, and ability to lift 50 lbs.
NMR, HPLC, GC-MS, FTIR, P&ID, HAZOP, simulation
1mo
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Chemical Process Engineer
Marlborough, Massachusetts, United States
OnsiteFull Time
XL Batteries
XL Batteries: Develops organic flow batteries for large-scale energy storage.
5+ YOEDevelop, optimize, and scale chemical processes for organic flow batteries; experience with process design, scale-up, PFDs/P&IDs, HAZOP, and regulatory documentation; ability to work onsite and collaborate cross-functionally.
Aspen, MATLAB, Python
1mo
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Chemical Process Development Engineer
East Providence, Rhode Island, United States
$100k-$110k/yr OnsiteFull Time
Aspen Aerogels
Aspen AerogelsNYSE: ASPN: Manufacturing high-performance aerogel insulation for energy and transportation.
2+ YOE2+ years chemical process development experience, Bachelor's in Chemical Engineering, knowledge of silica synthesis/materials, pilot-to-commercial scale-up, analytical method development, and statistical analysis.
3w
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Sr Chemical Engineer -New Product Introduction (NPI)
Taunton, Massachusetts, United States
$96k-$160k/yr OnsiteFull Time
Waters Corporation
Waters CorporationNYSE: WAT: Designs analytical instruments for laboratory testing and research.
4+ YOEBachelors in Chemical Engineering, 4+ years chemical manufacturing experience with NPI/process development/scale-up, strong cross-functional leadership, troubleshooting, and communication skills; willing to provide on-call support.
1w
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Sr. Hardware Material/Chemical Engineer
Cambridge, Massachusetts, United States
$63k-$275k/yr OnsiteFull Time
Draper
Draper: Designs and develops advanced guidance and navigation technologies.
7+ YOEBachelor's degree in engineering, materials science, or chemical engineering; 7–15 years of materials or chemical engineering experience; analytical, communication, organizational, and teamwork skills; security clearance required.
1mo
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Chemical Process Development Engineer
East Providence, Rhode Island, United States
$100k-$110k/yr OnsiteFull Time
Aspen Aerogels
Aspen AerogelsNYSE: ASPN: Manufacturer of high-performance aerogel insulation and thermal barrier materials.
2+ YOEBachelor's in Chemical Engineering, 2+ years process development experience, knowledge of silica/materials synthesis, pilot-to-commercial scale-up, analytical method development, and strong problem-solving and communication skills.
2mo
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Senior Process Safety/Chemical Engineer
Concord or Fairfax or Golden or Raleigh
$110k-$155k/yr OnsiteFull Time, Part Time
Eastern Research Group
Eastern Research Group: Provides environmental and health consulting services to government agencies
10+ YOE10+ years process safety or chemical engineering experience, EPA RMP/OSHA PSM compliance experience, proven project management, ability to climb and lift 25 lb, and effective communication skills.
Skype, Microsoft Teams, GoToMeeting
2d
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Process Engineer (Chemical Engineer)
Quincy, Massachusetts, United States
$80k-$95k/yr OnsiteFull Time
Twin Rivers Technologies
Twin Rivers Technologies: Manufactures specialty oleochemicals like fatty acids and refined glycerin.
3+ YOEBachelor's degree in Chemical Engineering; 3+ years preferred in manufacturing or chemical processing; knowledge of process engineering, safety, and statistical process control; ability to handle projects and work off-shift support.
Personal Protective Equipment (PPE), Statistical Process Control (SPC), Good Manufacturing Practices (GMP), P&ID
1mo
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Chemical Operator
Taunton, Massachusetts, United States
$43k-$72k/yr OnsiteFull Time
Waters Corporation
Waters CorporationNYSE: WAT: Provider of analytical laboratory instruments and software solutions.
3+ YOEExperience in batch chemical manufacturing, ability to follow written procedures, perform calculations, and operate reactors/filters; Associates or Bachelors in chemistry/chemical engineering preferred; HS plus 3 years chemical synthesis experience acceptable.
1mo
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Senior Chemical and Biological Engineer for Active Learning
Allston, Massachusetts, United States
OnsiteFull Time
Harvard University
Harvard University: Provides higher education and conducts advanced academic research.
3+ YOEBachelor's/Masters/Ph.D. in engineering or related field, 3+ years supporting wet instructional labs, experience with analytical instruments and cell culture, lab safety training, ability to lift 50 lbs, public speaking skills.
ICP-OES, GC, IC, HPLC, XRF, SEM, Microfluidics
2mo
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Materials Chemistry/Chemical Engineering Intern (FALL 2026)
Waltham, Massachusetts, United States
OnsiteMultiple Commitments Available
Folia Materials
Folia Materials: Transforms paper into functional materials for water and food.
Pursuing an associate, bachelor\u0002s, or master\u0002s in chemical engineering, materials chemistry, paper science or related field; ability to perform analytical lab testing, product characterization, data synthesis, and documentation; local candidates only.
1d
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Senior Project Engineer
Coventry, Rhode Island, United States
$120k-$140k/yr OnsiteFull Time
Pharmaron
PharmaronHong Kong Stock Exchange: 3759: Provides research, development, and manufacturing services for life sciences.
7+ YOEBachelor's degree in chemical, mechanical, or related engineering; 7+ years in pharmaceutical or chemical capital project design and execution; project leadership and PSM experience required. PE preferred.
PLC, DCS, SCADA, BMS, PFDs, P&IDs, FATs, SATs
2mo
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Account Engineer, Fire & Natural Hazards
Norwood, Massachusetts, United States
$98k-$160k/yr OnsiteFull Time
FM Global
FM Global: Providing commercial property insurance and loss prevention engineering.
4+ YOEBachelor’s degree in chemical engineering; 4+ years in chemical/nuclear/mining; senior consultant/industry specialist; risk management experience.
2d
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Sr. Process Engineer
Lakeville, Massachusetts, United States
$96k-$120k/yr HybridFull Time
Ocean Spray
Ocean Spray: A farmer-owned cooperative producing cranberry juices and fruit snacks.
5+ YOEBachelor's or advanced degree in Chemical Engineering, Food Science, or equivalent; 5+ years of process engineering or R&D experience, preferably in food or beverage; travel up to 50%.
Python
2d
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ENGINEER or SCIENTIST
Newport, Rhode Island, United States
$101k-$157k/yr OnsiteFull Time, Temporary
Naval Surface Warfare Center Dahlgren Division
Naval Surface Warfare Center Dahlgren Division: Develops and integrates advanced naval warfare and weapon systems.
1+ YOEAt least 1 year of qualifying experience and applicable education in engineering, mathematics, computer science, chemical engineering, or data science; Secret clearance required.
Integrated Product Teams (IPTs)
3mo
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Applications Engineer
Assonet, Massachusetts, United States
$100k-$150k/yr OnsiteFull Time
Integrated Water Services
Integrated Water Services: Designs and builds water and wastewater treatment systems.
Bachelor’s degree in Chemical, Environmental, or related engineering; experience in wastewater aeration, fluid dynamics, and system integration; CAD; Excel/Word; AutoCAD/SolidWorks; hands-on problem solving.
AutoCAD, SolidWorks, Microsoft Excel, Microsoft Word
1mo
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Chemical Warfare Material Program Manager
Arlington or Boston or Dallas or Huntsville or Indianapolis or Los Angeles or Nashville or Sacramento or Washington
$150k-$200k/yr RemoteFull Time
AECOM
AECOMNYSE: ACM: Global infrastructure consulting firm providing design and engineering services.
10+ YOE2+ MgmtBachelors in engineering or earth science, 10+ years experience with 2 years leadership, US citizenship required, USACE/MMRP and CWM remediation experience preferred.
1mo
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Environmental Engineer 6
Providence, Rhode Island, United States
$115k-$202k/yr HybridFull Time
CDM Smith
CDM Smith: Engineering and construction firm for global infrastructure projects.
10+ YOEBachelor's in Civil/Environmental/Chemical Engineering, PE license, 10 years related experience, domestic/international travel as needed; equivalent experience may substitute for degree.
CADD, Microsoft Excel, Microsoft Word
2mo
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Remediation Engineer
Acton, Massachusetts, United States
$160k-$230k/yr OnsiteFull Time
Geosyntec Consultants
Geosyntec Consultants: Engineering and environmental consulting firm providing design services.
10+ YOE10+ years of consulting or industrial client-side experience; PE license; bachelor's in environmental, civil, or chemical engineering; OSHA 40-hr HAZWOPER preferred; strong leadership and business development; willing to travel.
2mo
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Senior Process Engineer (Rockland, MA, US, 02370)
Rockland, Massachusetts, United States
$110k-$140k/yr OnsiteFull Time
Amrize
AmrizeNYSE: AMRZ: Manufacturer of cement, aggregates, and roofing products.
5+ YOEBS in Chemical Engineering required; 5–7 years process/project engineering in chemical manufacturing; experience managing $50K–$5M projects, process optimization, equipment specification, PSM/RMP environments, contractor management, and PPE/respirator compliance.
Microsoft Project, AutoCAD, DCS, PLC