25 process optimization engineer jobs at 21 companies in Pawtucket, RI
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Process Engineer
Taunton, Massachusetts, United States
OnsiteFull Time
Waters CorporationNYSE: WAT: Provider of analytical laboratory instruments and software.
4+ YOEBachelors in Chemical Engineering required; 4+ years chemical manufacturing experience in process development, troubleshooting, optimization, and project management; strong communication and problem-solving skills; ability to work 12-hour weekend shifts and provide on-call support.
Formlabs: Develops and manufactures professional-grade 3D printers and materials.
5+ YOE5+ years post-graduate experience, test design and product/process shipping experience, strong ownership and cross-discipline problem solving; BS/MS/PhD in a science or engineering field welcome.
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 AerogelsNYSE: ASPN: Manufacturing high-performance aerogel insulation for energy and transportation.
2+ YOEBachelor's in Chemical Engineering, 2+ years chemical process development experience, knowledge of silica synthesis/materials, pilot-to-production scale-up, analytical method development, and process optimization.
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.
Business Process & Technology Optimization Consultant
Chicago or Boston or Parsippany or Minneapolis or St. Louis or Los Angeles or San Francisco
$100k-$125k/yrHybridFull Time
Integrated Project Management Company: Executes complex strategic initiatives through professional project leadership services.
4+ YOEBachelor's in computer science/engineering or related; 4+ years implementing enterprise business technology initiatives; 2+ years project management; knowledge of disciplined PM processes; strong leadership, communication, and adaptability.
Enterprise Resource Planning (ERP), Customer Relationship Management (CRM), Quality Management Systems (QMS), Warehouse Management Systems (WMS), Supply Chain Systems (SCM), Product Lifecycle Management (PLM), Project and Portfolio Management Systems (PPM), Human Resource Information Management (HRIS)
Director, Copper Electrowinning (Process & System Optimization)
Burlington, Massachusetts, United States
$180k-$200k/yrOnsiteFull Time
Nth Cycle: Electrochemical technology for extracting critical minerals from recycled materials.
15+ YOE5+ MgmtBachelor's or Master's in engineering or materials science, 15+ years electrochemistry/electrowinning experience, 5+ years people management, strong electrochemistry and metallurgy knowledge.
Lubrizol: Produces specialty chemicals and additives for diverse industrial applications.
4+ YOEBS in Engineering, 4+ years chemical operations experience, process safety knowledge, Six Sigma/LEAN familiarity, ability to optimize processes and lead root cause analysis.
Statistical Process Control (SPC), Overall Equipment Effectiveness (OEE)
DoncastersNYSE: DPC: Manufacturer of precision-engineered superalloy components for demanding environments.
Early-career ceramics/materials engineer with bachelor's degree or equivalent experience; knowledge of investment casting, strong analytical and communication skills, and willingness to learn robot programming and process optimization.
WHOOP: Wearable technology for personalized health and performance tracking.
5+ YOEB.S. in EE or related field required (M.S./PhD preferred); 5+ years developing and deploying real-time sensor signal processing to embedded consumer platforms; strong signal processing fundamentals; Python/MATLAB and C/C++ experience; system optimization and communication skills.
Sarepta TherapeuticsNASDAQ: SRPT: Develops precision genetic medicines for rare diseases.
10+ YOEBS in industrial engineering (or equivalent), 10+ years in pharmaceutical operations with 3+ years clinical supply experience, Lean/Six Sigma/APICS certification, GMP/GDP familiarity, CRO/CMO experience, process optimization and SOP development, ability to travel internationally.
Foundation EGI: AI-powered platform for industrial engineering and manufacturing automation
5+ YOE5+ years in geometric processing, simulation, optimization, ML, or DSLs. Strong Python and ML skills, experience with CAD/CAE/CAM data, dataset and pipeline development, and MS/PhD in related field.
Infineon TechnologiesFrankfurt Stock Exchange: IFX: Designs and manufactures semiconductors for power and IoT systems.
Graduate-level candidates (Fall 2025 or Spring 2026) with a relevant Bachelor's or Master's degree or 3+ years vocational training; knowledge of semiconductor backend processing, design verification, yield optimization, root cause analysis, strong communication and problem-solving; must be US citizen or permanent resident.
Product Engineering Internship, Simulation and Verification (Summer 2026)
Burlington, Massachusetts, United States
OnsiteFull Time
CadenceNASDAQ: CDNS: Provides software and hardware for designing integrated circuits and systems.
0+ YOEPursuing MSEE or equivalent; electromagnetics, optimization, signal processing; experience with signal integrity tools; on-site 40 hours/week; machine learning is a plus.
Product Engineering Internship, Simulation and Verification (Fall 2026)
Burlington, Massachusetts, United States
$35-$55/hrOnsiteFull Time, Internship
CadenceNASDAQ: CDNS: Developing computational software and hardware for electronic system design.
Must be enrolled in MSEE or equivalent; coursework/experience in electromagnetics, signal processing, optimization, system/channel analysis; experience with Cadence Sigrity, ADS, HFSS; onsite 40 hrs/week in Burlington.