Science & Research Jobs in Illinois (Now Hiring) — 4,586 open — Page 214

Sr. High Voltage Test Engineer

Mount Prospect, Illinois, United States · On-site

$89k–$137k/yr

Senior

Littelfuse (NASDAQ: LFUS) is a diversified industrial technology manufacturing company shaping solutions for the safe and efficient transfer of electrical energy. Headquartered in Chicago, Illinois, USA, we serve custome…

Skills: High Voltage Testing, Electrical Circuit Design, Data Acquisition, Power Electronics, Programming

Post-Award Generalist - OSVPR

University Park, Illinois, United States · Remote OK

$56k–$82k/yr

Mid level

APPLICATION INSTRUCTIONS:CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally throu…

Skills: Post-Award Administration, Budget Management, Financial Reporting, Agreement Review, Subaward Management

PostDoctoral Associate (Sabnis Lab)

Chicago, Illinois, United States · On-site

$46k–$76k/yr

Mid level$15M raised

Ann & Robert H. Lurie Children’s Hospital of Chicago provides superior pediatric care in a setting that offers the latest benefits and innovations in medical technology, research and family-friendly design. As the larges…

Skills: Genetic Studies, Molecular Biology, Redcap, Imaging Software, Gene Chip Arrays

Software Engineer – Test Equipment (Onsite)

Rockford, Illinois, United States · On-site

$87k–$165k/yr

Senior$200K raised

Date Posted: 2026-06-18 Country: United States of America Location: US-IL-ROCKFORD-P6 ~ 4747 Harrison Ave ~ 4747 HARRISON AVE-P6 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: U…

Skills: Python, C++, Bash, TCL, LabVIEW

Principal/Sr. Principal Systems Design Engineer

Rolling Meadows, Illinois, United States · On-site

$109k–$204k/yr

Senior

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: SAP TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunities…

Skills: Systems Design, Model Based Systems Engineering, MBSE, DOORS, Cameo

Advance Practice Provider - Emergency Department

Chicago, Illinois, United States · On-site

$133k–$220k/yr

Mid level$15M raised

Ann & Robert H. Lurie Children’s Hospital of Chicago provides superior pediatric care in a setting that offers the latest benefits and innovations in medical technology, research and family-friendly design. As the larges…

Skills: Patient Assessment, Diagnostic Interpretation, Medication Management, Prescribing, Patient Education

Dir Pharmacy Operations

Chicago, Illinois, United States · On-site

$154k–$254k/yr

Senior+$15M raised

Ann & Robert H. Lurie Children’s Hospital of Chicago provides superior pediatric care in a setting that offers the latest benefits and innovations in medical technology, research and family-friendly design. As the larges…

Skills: Pharmacy Operations, Leadership, Project Management, Regulatory Compliance, Budgeting

Clinical Pharmacist Heme/Onc

Chicago, Illinois, United States · On-site

$60/hr–$99/hr

Mid level$15M raised

Ann & Robert H. Lurie Children’s Hospital of Chicago provides superior pediatric care in a setting that offers the latest benefits and innovations in medical technology, research and family-friendly design. As the larges…

Skills: Pharmacokinetics, Pharmacology, Drug Dosing, Patient Counseling, Clinical Monitoring

Attending Physician - Dermatology

Schaumburg, Illinois, United States · On-site

$100k–$1000k/yr

Senior$15M raised

Ann & Robert H. Lurie Children’s Hospital of Chicago provides superior pediatric care in a setting that offers the latest benefits and innovations in medical technology, research and family-friendly design. As the larges…

Skills: Pediatric Dermatology, Medical Diagnosis, Patient Care, Pediatric Laser Surgery, Excisional Surgery

Speech Language Pathologist II - Inpatient - Days

Glenview, Illinois, United States · On-site

$35/hr–$54/hr

Mid level$1M raised

Hourly Pay Range: $35.16 - $54.50 - The hourly pay rate offered is determined by a candidate's expertise and years of experience, among other factors. Speech Language Pathologist II – Inpatient - Days Position Highlights…

Skills: Patient Evaluation, Treatment Planning, Clinical Supervision, Patient Record Maintenance, Billing

Pediatric Neurosurgery Fellow

Chicago, Illinois, United States · On-site

$100k–$1000k/yr

Senior+$15M raised

Ann & Robert H. Lurie Children’s Hospital of Chicago provides superior pediatric care in a setting that offers the latest benefits and innovations in medical technology, research and family-friendly design. As the larges…

Skills: Pediatric Thoracic Surgery, Mechanical Support Technologies, Congenital Heart Surgery, Cardiac Transplantation, Thoracic Vascular Anomalies

Cardiac Sonographer

Chicago, Illinois, United States · On-site

$40/hr–$66/hr

Mid level$15M raised

Ann & Robert H. Lurie Children’s Hospital of Chicago provides superior pediatric care in a setting that offers the latest benefits and innovations in medical technology, research and family-friendly design. As the larges…

Skills: Echocardiography, Patient Care, Ultrasound Technology, Diagnostic Imaging, Clinical Communication

Clinical Educator Neurodiagnostics

Chicago, Illinois, United States · On-site

$66k–$107k/yr

Senior$15M raised

Ann & Robert H. Lurie Children’s Hospital of Chicago provides superior pediatric care in a setting that offers the latest benefits and innovations in medical technology, research and family-friendly design. As the larges…

Skills: Clinical Education, Neurodiagnostics, EEG, Sleep Lab Management, Curriculum Development

Postdoctoral Associate (Sharma Lab)

Chicago, Illinois, United States · On-site

$46k–$76k/yr

Mid level$15M raised

Ann & Robert H. Lurie Children’s Hospital of Chicago provides superior pediatric care in a setting that offers the latest benefits and innovations in medical technology, research and family-friendly design. As the larges…

Skills: Cell Culture, Organoid Fabrication, Stem Cell Isolation, Quantitative Morphometry, Nanomolecule Design

Neonatal Nurse Practitioner, 24/7

Chicago, Illinois, United States · On-site

$133k–$220k/yr

Mid level$15M raised

Ann & Robert H. Lurie Children’s Hospital of Chicago provides superior pediatric care in a setting that offers the latest benefits and innovations in medical technology, research and family-friendly design. As the larges…

Skills: Patient Assessment, Diagnostic Interpretation, Medication Management, Patient Education, Clinical Research

Trainee/Moonlighter - Fellow

Chicago, Illinois, United States · On-site

$48/hr–$480/hr

Entry level$15M raised

Ann & Robert H. Lurie Children’s Hospital of Chicago provides superior pediatric care in a setting that offers the latest benefits and innovations in medical technology, research and family-friendly design. As the larges…

Skills: Patient Care, Clinical Service Coverage, Medical Documentation, Patient Procedures, Collaboration

Exercise Physiologist Sr.

Chicago, Illinois, United States · On-site

$28/hr–$46/hr

Mid level$15M raised

Ann & Robert H. Lurie Children’s Hospital of Chicago provides superior pediatric care in a setting that offers the latest benefits and innovations in medical technology, research and family-friendly design. As the larges…

Skills: Cardiac Exercise Testing, Pulmonary Exercise Testing, Cardiopulmonary Rehabilitation, ECG Monitoring, Hemodynamic Response Analysis

Sr Principal Scientist, R&D - Protein Chemist

Glenview, Illinois, United States · Hybrid

$121k–$151k/yr

Senior+$20M raised

Job Description Sr. Principal Scientist, R&D – Protein Chemist ​ Job Purpose The Kraft Heinz Next Generation Ingredients R&D team is seeking a highly motivated and experienced applied Protein Chemist to join our team in …

Skills: Protein Chemistry, Food Formulation, Emulsification, Gelation, Water Binding

Respiratory Care Practitioner, RRT/ Sleep Technician, PRN

Chicago, Illinois, United States · On-site

$34/hr–$55/hr

Mid level$15M raised

Ann & Robert H. Lurie Children’s Hospital of Chicago provides superior pediatric care in a setting that offers the latest benefits and innovations in medical technology, research and family-friendly design. As the larges…

Skills: Polysomnography, Ventilator Management, Positive Airway Pressure Titration, Sleep Scoring, Patient Assessment

JPD - Forensic Psychologist, Cook County Juvenile Court

Chicago, Illinois, United States · On-site

Mid level

OFFICE OF THE CHIEF JUDGE CIRCUIT COURT OF COOK COUNTY JOB DESCRIPTION POSITION: FORENSIC PSYCHOLOGIST, COOK COUNTY JUVENILE COURT CLINIC GRADE: 22 UNION: TEAMSTERS LOCAL 743 SALARY: $111,318 LOCATION: 1100 SOUTH HAMILTO…

Skills: Forensic Evaluation, Psychological Testing, Courtroom Testimony, Clinical Interviewing, Child Protection

Frequently asked questions

How much do Science & Research jobs in Illinois pay?

Based on 2163 listings with disclosed salaries, most science & research jobs in Illinois pay between $76k–$230k per year. Individual offers vary with seniority, company size, and specialization.

How many Science & Research jobs are open in Illinois right now?

There are currently 4,586 open science & research positions in Illinois listed on Clera. New openings are added daily as companies post roles.

Which companies are hiring for Science & Research roles in Illinois?

Companies currently hiring include Northwestern Medicine, Allergan, The Applied Research Laboratory at Penn State University, Ann & Robert H. Lurie Children's Hospital of Chicago, Becker Friedman Institute for Economics, among others. Browse the listings above to see every active employer.

Are there remote or hybrid Science & Research jobs in Illinois?

Yes — 925 of the 4586 open science & research positions offer remote or hybrid work (278 remote, 647 hybrid).

How do I apply for Science & Research jobs in Illinois?

Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.