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Process Development Engineer Jobs in Belvidere, IL, US
33 process development engineer jobs from 28 companies hiring in Belvidere, IL, US.
1mo
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Process & Reliability Engineer
Elk Grove Village, Illinois, United States
$85k-$115k/yr OnsiteFull Time
Lead process reliability improvements; develop center-line settings and machine setpoints; support capital projects; strong analytical and communication skills.
AutoCAD, SAP, PLC, CAD, Shop Floor
1mo
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Digital Process Automation Engineer
Woodstock, Illinois, United States
$82k-$103k/yr OnsiteFull Time
3+ YOEBachelor’s degree or equivalent; 3–6 years in automation/OT or software development; experience with MES and software automation; programming in C#/Python/JavaScript/SQL; API integrations; GenAI tools.
C#, Python, JavaScript, SQL, MES, Automation Anywhere, Rockwell FactoryTalk, Power BI, Tableau, APIs, Data integration
2mo
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Process Planner
Rockford, Illinois, United States
$60k-$80k/yr OnsiteFull Time
5+ YOEPlan, direct, and coordinate manufacturing processes; develop methods; estimate production times and costs; collaborate with design and engineering; prepare routings and quotations.
1w
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Product Development / Mechanical Design Engineer
Schaumburg, Illinois, United States
$85k-$140k/yr OnsiteFull Time
3+ YOE3+ years in high-speed connector/product development; CAD (SolidWorks/Creo); ANSYS; SI/EMI, thermal management; materials/manufacturing processes; excellent communication.
SolidWorks, Creo, ANSYS
1w
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Robot Process Automation Developer (New or Recent Graduate)
Chicago or Irving or Cedar Rapids or Naperville
$63k-$117k/yr OnsiteFull Time
4+ YOERPA development experience; API integration; CI; SQL; problem solving; 4-6 years experience or related degree.
Blue Prism, UiPath, UI Automation
3mo
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Injection Molding Process Technician (3rd Shift)
Wood Dale, Illinois, United States
$24-$28/hr OnsiteFull Time
2+ YOESetup, operate, and troubleshoot plastic injection molds; develop processes; ensure quality and uptime; mentor others; work with QA and tooling/automation teams.
Injection molding machines, Robotics, Automation equipment, Microsoft Office, Quality tools
2mo
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Principal Manufacturing Engineer
Mukwonago, Wisconsin, United States
OnsiteFull Time
6+ YOELead plastics injection molding process development, optimization, and sustainment; analyze processes; lead DOE/SPC; mentor engineers.
injection molding machines, DOE, SPC, CAD, Mold design, ERP/MRP
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Senior RDA Director - Process Technology (Beloit, US, 53511-9554)
Beloit, Wisconsin, United States
OnsiteFull Time
10+ YOE10+ years in process development or engineering leadership; BS or MS in a technical field; proven scale-up experience; knowledge of food processing; strong cross-functional collaboration.
DOE, SPC, Six Sigma, process modeling, automation, digital manufacturing
4d
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Mechanical Engineer
North Prairie or Ramsey or Dyersville or Waukesha or Mukwonago
$80k-$100k/yr OnsiteFull Time
5+ YOEBachelor’s degree in Mechanical Engineering; 5–7 years in mechanical design/product development; proficiency in CAD (SolidWorks, Creo); familiarity with FEA/CFD; experience with sheet metal, plastics, and thermal systems; strong manufacturing/process understanding.
SolidWorks, Creo, FEA, CFD
3w
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Applications Engineer
Naperville, Illinois, United States
HybridFull Time
Experience programming CNC machines, process development, customer training; travel across Indiana and Illinois; hybrid remote/in-office.
3w
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Applications Engineer
Schaumburg, Illinois, United States
HybridFull Time
CNC programming, process development, and customer training; travel across Indiana and northern Illinois; hybrid remote/in-office work.
CNC programming, CNC lathes, CNC milling, CNC machining
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Senior Manufacturing Engineer
Elk Grove Village, Illinois, United States
$115k-$125k/yr OnsiteFull Time
5+ YOELead and execute manufacturing process development, cost reduction, DFMEA, and Lean/Six Sigma initiatives; strong CAD/GD&T; 5+ years in manufacturing; bachelor’s in engineering; ERP/MRP experience.
SolidWorks, GD&T, Lean manufacturing, Six Sigma, ERP/MRP
3w
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Manufacturing Engineer , Plastics Division
Addison, Illinois, United States
OnsiteFull Time
Plans, develops, implements and maintains manufacturing methods, processes and operations; analyzes costs; supports new product releases; requires bachelor's in engineering; Lean/Six Sigma preferred; US citizen or permanent resident.
2mo
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Controls Engineer
Arlington Heights, Illinois, United States
$100k-$140k/yr OnsiteFull Time
5+ YOEDesign, develop, and maintain control systems for manufacturing processes; PLC/HMI programming; Allen-Bradley, motion control, safety circuits; CAD drawings; field service travel.
PLC, HMI, Industrial automation software, CAD, Motion control, Machine vision, Robotics
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Principal Engineer - Thermal Sciences (MS/PhD)
Menlo Park or Bowie or Chicago or Denver or Houston or Los Angeles or Natick or New York or Tampa or Warrenville or Washington
$241k-$295k/yr OnsiteFull Time
10+ YOEPhD or MS in engineering; 10+ years of technical consulting in fires/explosions, process safety, or related fields; PE licensure; expert witness experience; strong business development and client relationship skills; US work authorization; travel willingness.
3mo
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Packaging Engineer (I, II, Sr.) (Loves Park, IL, US, 61111)
Loves Park, Illinois, United States
$75k-$105k/yr OnsiteFull Time
3+ YOE3-5 years in packaging development; Bachelor's degree (Packaging preferred); MS Office required; SAP preferred; experience with artwork processes and printed packaging.
SAP, Microsoft Office
1mo
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Sr. R&D Engineer
Tempe or Vernon Hills or Mannford
$113k-$187k/yr OnsiteFull Time
6+ YOEBS in Mechanical, Biomedical, or Chemical Engineering; 6–9 years in R&D or process development in regulated environment; ability to lead cross-functional teams; travel ~25%; experience with design validation and DOE; proficient with statistics software.
Statistical software
1mo
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Space TS/SCI Modeling and Simulation Systems Engineer 2 or 3
Rolling Meadows, Illinois, United States
$88k-$163k/yr OnsiteFull Time
2+ YOEBS with 2+ years exp or MS with 0+ years; signal processing and algorithm development; proficient in MATLAB or Python; active DoD Top Secret/SCI clearance required.
MATLAB, Python
3w
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Software Implementation Engineer I
DeKalb, Illinois, United States
OnsiteFull Time
Bachelor’s degree in Software Engineering, Computer Engineering, or Computer Science; experience in material handling industry or warehouse automation a plus; ASP.NET, AJAX, JavaScript, JQuery, HTML5; WCF/inter-process communication; WPF/XAML; real-time control software awareness; Team Foundation Server knowledge; strong communication; self-motivat...
ASP.net, AJAX, JavaScript, JQuery, HTML5, WCF, TCP/IP, XAML, WPF, Team Foundation Server
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Principal Engineer, RF Power Amplifier Architect (Arlington Heights, IL, US)
Arlington Heights, Illinois, United States
$255k/yr OnsiteFull Time
15+ YOE15+ years RF FEM product development; GaAs-based PA; ET PA; RFIC design; lab measurement; multiple process nodes.
Virtuoso, Cadence Spectre, Keysight ADS, EM software, Matlab, JMP
2mo
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Manufacturing Quality Engineer
Aurora, Illinois, United States
OnsiteFull Time
3+ YOEOversee quality requirements and standards for development and manufacturing; lead root-cause investigations; implement QA processes; support design, process control, audits; 3+ years experience.
2mo
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Software Engineer II (LAKE FOREST, IL, US, 60045-5202)
Lake Forest, Illinois, United States
$88k-$147k/yr HybridFull Time
Bachelor’s or Master’s in Computer Science; experience supporting CRM apps on Salesforce and AWS; strong in business process analysis and stakeholder facilitation.
Salesforce, Sales Cloud, Service Cloud, Apex, Visualforce, Flows, CI/CD, AWS
3w
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Associate Scientist, R&D – Product Development
Glenview or Warrendale
$69k-$86k/yr HybridFull Time
BS/MS in Food Engineering, Chemical Engineering, Microbiology, Chemistry, Biochemistry, Life Sciences or related field; experience with consumer goods, food chemistry, analytical testing, formulations, processing; willingness to travel ~30%; strong communication and problem-solving skills.
Analytical testing, Formulation development, Pilot plant / benchtop testing
1mo
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Research Intern – Advanced Wireless Technology Development for 6G Networks
Schaumburg, Illinois, United States
OnsiteInternship
Graduate coursework in electrical engineering and/or applied mathematics; knowledge of wireless networks, MIMO/beamforming, and signal processing; MATLAB and Python; strong communication and teamwork.
MATLAB, Python
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Senior Estimator
Rockford, Illinois, United States
$150k-$180k/yr RemoteFull Time
10+ YOEBachelor’s degree in Civil/Structural Engineering or Construction Management; 10+ years heavy civil estimating; detail-oriented; self-starter; travel between IL and IN; develops estimating techniques and processes.
Estimating software, Microsoft Office, Project management tools
2w
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Engineering AI Solutions Co Op (Aurora, IL, US, 60504)
Aurora, Illinois, United States
OnsiteInternship
Pursuing bachelor’s or master’s in engineering, data science, CS, information systems, or related field; interest in AI, automation, or data-driven process improvement.
Microsoft Copilot
5d
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Senior Principal Research Scientist Engineering
North Chicago, Illinois, United States
$161k-$305k/yr OnsiteFull Time
10+ YOESenior leadership role in R&D Process Engineering for biologics, peptides, ADCs, and genetic medicines; strong collaboration and cross-functional influence.
4w
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Senior Project Manager - Wastewater
Aurora, Illinois, United States
$140k-$180k/yr HybridFull Time
10+ YOE10+ years in project management; licensed Professional Engineer; bachelor’s or master’s in civil engineering; strong business development and client management; wastewater process knowledge.
Engineering software
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Director, Food Systems & Application Science
Carol Stream, Illinois, United States
$132k-$198k/yr OnsiteFull Time
8+ YOEMS or PhD in Food Science, Food Engineering, Thermal Processing, or related field; 8–15 years in applied food systems; experience with commercial equipment, DOE, and cross-functional collaboration.
Texture Analysis (TPA), Water activity measurement, Moisture content and loss analysis, Thermal mapping, Design of Experiments (DOE)
HiringCafe market data
Process Development Engineer Jobs market signals in Belvidere, IL, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
33
Hiring companies
28
Fresh sample
33% new in 30d
Salary visibility
73% show pay
Companies appearing in this market
KerryCreative WerksDexter Magnetic TechnologiesMorris GroupAbbVieAMETEKAmphenolBD
Work location mix in visible results
Onsite: 27Hybrid: 5Remote: 1