Senior Level Jobs in Naperville, IL

29 open roles · newest first · updated daily

29 roles open in Naperville, IL right now. The hard part is picking which ones to chase.

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Experience level

All levels No Experience Required5 Entry Level24 Mid Level55 Senior Level29

Category

Company	Job	Location	Salary	Posted
Ecolab	EcolabSr Data Scientist HybridFull Time4d	Saint Paul or Naperville	$118k - $177k/yr	4d	View
Ecolab	EcolabPrincipal Microbiologist OnsiteFull Time4d	Naperville, Illinois	$86k - $129k/yr	4d	View
Ecolab	EcolabSenior Process Design Engineer – Industrial Wastewater HybridFull Time1w	Naperville, Illinois	$101k - $152k/yr	1w	View
Platform Accounting Group	Platform Accounting GroupSenior Tax Manager HybridFull Time1w	Chicago or Naperville	$120k - $200k/yr	1w	View
Northwestern Memorial Healthcare	Northwestern Memorial HealthcarePhysician: Ophthalmology - Corneal & Refractive Surgery - Naperville, IL OnsiteFull Time1w	Naperville, Illinois	$425k - $450k/yr	1w	View
Ecolab	EcolabProduct Manager - Connected Device Enablement HybridFull Time1w	Eagan or Saint Paul or Naperville	$154k - $231k/yr	1w	View
Ecolab	EcolabAssociate General Counsel, Food & Beverage OnsiteFull Time1w	Naperville or Saint Paul	$202k - $303k/yr	1w	View
Thehartford	ThehartfordAVP, AI Data Engineering, Customer Data Ecosystem HybridFull Time1w	Hartford or Naperville or Columbus	$182k - $273k/yr	1w	View
The Hartford	The HartfordKnowledge Graph Engineer / Ontologist HybridFull Time1w	Hartford or Charlotte or New York or Naperville or Columbus	$156k - $234k/yr	1w	View
Ecolab	EcolabSenior Marketing Manager - Cooling-as-a-Service (CaaS) OnsiteFull Time2w	Naperville or Saint Paul	$134k - $201k/yr	2w	View
Ecolab	EcolabPrincipal Mechanical Engineer OnsiteFull Time2w	Naperville, Illinois	$101k - $152k/yr	2w	View
The Hartford	The HartfordAuto and General Liability Claims Specialist HybridFull Time2w	Hartford or San Antonio or Alpharetta or Naperville or Scottsdale or Lake Mary or	$108k - $161k/yr	2w	View
Molina Healthcare, Inc.	Molina Healthcare, Inc.Medical Director (IL) OnsiteFull Time2w	Aurora or Naperville or Chicago or Rockford or Joliet	----	2w	View
Ecolab	EcolabMarketing Director - Global Tissue and Towel HybridFull Time2w	Naperville, Illinois	$143k - $214k/yr	2w	View
Ecolab	EcolabSr. Procurement Manager - Asset Management (Open to Relo) HybridFull Time2w	Saint Paul or Naperville	$134k - $201k/yr	2w	View
Ecolab	EcolabSenior Marketing Manager, Ecolab Digital - Life Sciences HybridFull Time3w	King of Prussia or Saint Paul or Naperville	$134k - $201k/yr	3w	View
Ecolab	EcolabChange Success Manager OnsiteFull Time1mo	Naperville or Saint Paul	$97k - $145k/yr	1mo	View
Ecolab	EcolabCommercial Solutions Principal Architect OnsiteFull Time1mo	Naperville, Illinois	$166k - $250k/yr	1mo	View
Ecolab	EcolabLead Chemical Engineer OnsiteFull Time1mo	Naperville, Illinois	$108k - $162k/yr	1mo	View
Ecolab	EcolabPrincipal Electrical Engineer - Sensor Technology - Data Center Hardware OnsiteFull Time1mo	Naperville, Illinois	$101k - $152k/yr	1mo	View
Ecolab	EcolabLead Specifications Analyst - Data Center Hardware Systems HybridFull Time1mo	Naperville, Illinois	$97k - $145k/yr	1mo	View
Ecolab	EcolabPrincipal Mechanical Engineer - Hardware Development OnsiteFull Time1mo	Naperville, Illinois	$101k - $152k/yr	1mo	View
Bayer Global - Home \| Bayer Global	Bayer Global - Home \| Bayer GlobalSenior Medical Science Liaison, Cardiorenal (South Chicago/Northern IN) (Residence Based, Residence Based, US) RemoteFull Time1mo	Joliet or Naperville or Peoria or Rockford or Gary or South Bend	$156k - $234k/yr	1mo	View
Ecolab	EcolabSoftware Engineering Manager OnsiteFull Time2mo	Naperville, Illinois	$152k/yr	2mo	View
The Hartford	The HartfordGeneral Liability Litigation Senior Claim Representative/Consultant - Western / Eastern Region HybridFull Time2mo	San Antonio or Hartford or Alpharetta or Naperville or Scottsdale or Lake Mary	$62k - $127k/yr	2mo	View
Ecolab	EcolabQuality and Compliance Manager - Regulated Software Systems OnsiteFull Time2mo	Naperville or Saint Paul or Philadelphia	$108k - $162k/yr	2mo	View
Ecolab	EcolabProduct Manager – Regulated Digital Platform (Life Sciences) OnsiteFull Time2mo	Naperville, Illinois	$154k - $231k/yr	2mo	View
Thehartford	ThehartfordSenior Staff Software Engineer (with QE/ Automation Focus) HybridFull Time2mo	Hartford or Charlotte or Naperville or Chicago	$128k - $191k/yr	2mo	View
Ecolab	EcolabRD&E Group Leader OnsiteFull Time2mo	Naperville, Illinois	$121k - $181k/yr	2mo	View

Senior Level Jobs in Naperville, IL, updated daily

29 open roles in Naperville, IL, pulled directly from company career pages and refreshed daily, newest first. Pick a role and apply with a resume tailored to it using ApplyBolt.

Browse Naperville, IL jobs by field: Engineering, Sales, Finance and Accounting, Healthcare Services - Allied Health, Customer Service, Business Operations, Legal and Compliance, Education services, Skilled Trades - General Labor, Food and Beverage Services, Research and Development (R&D), Administrative & Clerical Support.