15 optimizely developer jobs at 12 companies in Roscoe, IL
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Mobile iOS Engineer (Hybrid)
Madison or Boston
$80k-$131k/yr HybridFull Time
Experience developing customer-driven iOS applications with Swift, iOS architecture patterns, REST APIs, third-party SDKs, Git, CI/CD, XCTest, Xcode, code reviews, and debugging.
Swift, MVVM, MVC, REST APIs, Git, CI/CD, XCTest, Xcode, Airship, Optimizely, ForgeRock
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Mobile iOS Engineer (Hybrid)
Madison or Boston
$80k-$131k/yr HybridFull Time
Experience building customer-facing iOS apps with Swift, iOS architectures (MVVM/MVC), REST API integration, Git and CI/CD, unit testing (XCTest), Xcode, and strong communication and debugging skills.
Swift, MVVM, MVC, REST APIs, Git, CI/CD, App Store, XCTest, Xcode, Airship, Optimizely, ForgeRock
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Manufacturing Engineer
Janesville, Wisconsin, United States
OnsiteFull Time
4+ YOEDevelop asset strategies, lead reliability and root-cause analysis, support equipment troubleshooting and optimization; bachelor\u0002s or 4 years manufacturing experience; Microsoft Office proficiency; legal U.S. work authorization required.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft Project
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Senior Database Engineer
Janesville, Wisconsin, United States
$100k-$124k/yr OnsiteFull Time
5+ YOEMinimum 5 years database development experience with strong SQL and relational database expertise; knowledge of database design, normalization, data modeling, troubleshooting, and writing optimized stored procedures; bachelor's degree preferred.
SQL
3mo
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FPGA Engineer (WI, Madison)
Madison, Wisconsin, United States
OnsiteFull Time
EndoSec: Security software and cryptographic hardware for government and defense.
Design, develop, test, and maintain FPGA IP cores and FPGA-based systems; optimize timing/resources; collaborate with software and hardware teams; travel up to 10%; ability to obtain U.S. government clearance.
C/C++, Python, VHDL, Verilog, Tcl, Xilinx, Vivado, GHDL, Questa, Quartus Prime, Zynq, Altera Agilex, AXI, ACE, Avalon, FPGA, RTL, IP core, Cocotb, PyUVM, hardware security
3w
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Lead BI Developer
Chicago or Columbus or Detroit or Kansas City or Madison or Saint Louis
$120k-$150k/yr RemoteFull Time
7+ YOEExpert SQL, experience with unstructured complex data, reporting ownership, performance marketing optimization, advanced LookML or equivalent (Power BI/Tableau), minimum 7 years BI/analytics experience.
SQL, LookML, Power BI, Tableau
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Automation Engineer
Milton, Wisconsin, United States
HybridFull Time
2+ YOEDesign, program, troubleshoot, and optimize automation control systems; Bachelor's in electrical or 2+ years installing/maintaining manufacturing electrical systems; experience with AutoCAD Electrical, HMI/SCADA, Siemens TIA Portal preferred; MS Office proficiency.
AutoCAD Electrical, HMI/SCADA, Siemens TIA Portal, Siemens hardware, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft Project, Electronic P&ID
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Data Engineer
Madison, Wisconsin, United States
$105k-$120k/yr HybridFull Time
Design and maintain enterprise data warehouse, build and optimize ETL/ELT pipelines and dimensional models; strong SQL and Python skills; experience with cloud data warehouses and data integration tools; must reside in Wisconsin and be eligible to work in the US without sponsorship.
Fivetran, dbt, Snowflake, SQL, Python
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Senior Casting Engineer (Onsite)
Rockford, Illinois, United States
$87k-$165k/yr OnsiteFull Time
5+ YOESTEM degree with 5+ years experience (or advanced degree with 3+ years), U.S. citizenship required, experience with complex-geometry sand casting and tooling, strong manufacturing/process optimization skills.
4d
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Senior Bioprocess Engineer, Yeast Manufacturing
Cedar Rapids or Beloit or Wilmington or Palo Alto
HybridFull Time
5+ YOEBS/MS in chemical engineering or related field preferred; 5+ years relevant industrial or biochemical yeast processing experience, including project management, optimization, fermentation, downstream processing, and formulation.
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Senior Advanced Manufacturing Engineer
Freeport, Illinois, United States
$102k-$127k/yr OnsiteFull Time
5+ YOE5+ years advanced manufacturing engineering experience, strong automation and process optimization skills, LabVIEW/Python/SQL proficiency, test systems and data analysis experience, Lean/Six Sigma knowledge.
LabVIEW, Python, SQL
2w
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Continuous Improvement / Industrial Engineer
Janesville, Wisconsin, United States
OnsiteFull Time
3+ YOEBachelor's degree in a relevant engineering, food science, or food technology discipline; 3–5 years in food manufacturing; Lean Manufacturing, Six Sigma, KPI, process optimization, and advanced Microsoft Excel experience.
Microsoft Excel, Power BI, Tableau, Enterprise Resource Planning (ERP), Manufacturing Execution System (MES), Statistical Process Control (SPC), Overall Equipment Effectiveness (OEE), Single-Minute Exchange of Die (SMED), HACCP, GMP
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Manager, Supply Chain
Cary, Illinois, United States
$114k-$154k/yr OnsiteFull Time
5+ YOE3+ MgmtLead and develop a team of buyers and schedulers; oversee purchasing, supplier management, production scheduling, inventory optimization, and continuous improvement. Requires 5+ years supply chain/manufacturing experience and 3+ years leadership.
SAP, PowerBI, AI tools
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Market Development Manager, AI Scientific Platform
Carlsbad or Grand Island or Eugene or Frederick or Waltham or Rockford or Fort Collins or Madison
$103k-$120k/yr OnsiteFull Time
5+ YOEBachelor's degree,5+ years life‑sciences marketing or related experience,scientific fluency in molecular/cell biology,ability to build launch and adoption programs,use data to optimize marketing,travel up to 25%,must be authorized to work in the US and pass background/drug screen.
2mo
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Network Growth & Optimization Manager- Infusion
Lisle or Joliet or Palatine or Elgin or Western Springs
$92k-$138k/yr FieldFull Time
5+ YOEBachelor's degree required, 5+ years healthcare sales/business development with referral growth, experience with infusion or ancillary services preferred, strong relationship-building and data-driven planning skills.