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Medical Affairs Jobs in Illinois.

Illinois is anchored by Chicago's finance, manufacturing, and logistics economy, with agriculture, healthcare, and education across the rest of the state. Browse jobs in Illinois from companies hiring across every field.

Medical affairs teams connect science, medicine and the business. Find medical affairs roles from employers hiring worldwide.

Total jobs
19
positions indexed
New today
0
last 24 hours
Companies
16
actively hiring
Worldwide remote
0
from anywhere

How many Medical Affairs jobs in Illinois are there right now?

There are 19 open Medical Affairs jobs in Illinois on JobsRadar right now, from 16 companies hiring directly. 16 of them disclose pay, with a median of $179,075 a year and most offers between $167,713 and $218,327. The board was last refreshed on November 2, 2026 at 18:34 UTC.

Medical Affairs salary range in Illinois

$167.7k 25th
$179.1k Median
$218.3k 75th
$152.2k
$232.8k
Box 25th–75th · whiskers 10th–90th Full range $156k – $315.1k · outliers off-axis
Based on 16 disclosed live listings
Updated Nov 1, 2026 from live listings
See full salary breakdown
role: Medical Affairs in: Illinois Clear all
Sort Newest Top salary
Amgen
Medical Science Liaison, Cardiovascular Metabolic - Illinois
Amgen
⚡ Apply early US - Illinois - Chicago Onsite
● New 👁 Seen ✓ Applied 1w ago
SP
Medical Science Liaison – Sr. Medical Science Liaison Specialty (Midwest)
Sumitomo Pharma
⚡ Apply early US-IL-Chicago Onsite $162,800–$203,500
● New 👁 Seen ✓ Applied 1w ago
BillionToOne
Medical Science Liaison (MSL), Prenatal
BillionToOne
⚡ Apply early Illinois, Minnesota, Missouri,... Onsite $141,430–$163,189
● New 👁 Seen ✓ Applied 1w ago
AstraZeneca
Breast Medical Science Liaison/Sr Medical Science Liaison - Illinois/Wisconsin/Indiana
AstraZeneca
⚡ Apply early US - Chicago - IL Onsite $174,455–$261,682
● New 👁 Seen ✓ Applied 1w ago
Baxter
Manager, Medical Affairs MSL / External Scientific Engagement (Nutrition)
Baxter
⚡ Apply early Deerfield, Illinois Onsite $128,000–$176,000
● New 👁 Seen ✓ Applied 2w ago
Abbott
Principal Regulatory Affairs Specialist (Medical Events)
Abbott
⚡ Apply early United States - Illinois - Lak... Onsite $78,000–$156,000
● New 👁 Seen ✓ Applied 2w ago
MSD
Regional Medical Scientific Director (Medical Science Liaison) - Rheumatology/Dermatology (Upper Midwest)
MSD
⚡ Apply early USA - REMOTE - REMOTE · location restricted $190,800–$300,300
● New 👁 Seen ✓ Applied 2w ago
AT
Medical Science Liaison/Senior Medical Science Liaison, Sleep (Great Lakes Region)
Axsome Therapeutics
⚡ Apply early Chicago, IL Onsite $150,000–$200,000
● New 👁 Seen ✓ Applied 2w ago
Abbott
Medical Science Liaison
Abbott
⚡ Apply early United States > Lake Forest :... Onsite $113,300–$226,700
● New 👁 Seen ✓ Applied 2w ago
Orcabiosystems
Medical Science Liaison - Great Lakes (IL, MI, MN, WI, IN, IA, ND, SD)
Orcabiosystems
⚡ Apply early Remote · location restricted
● New 👁 Seen ✓ Applied 2w ago
Abbott
Medical Science Liaison (East Coast)
Abbott
⚡ Apply early United States - Illinois - Abb... Onsite $113,300–$226,700
● New 👁 Seen ✓ Applied 2w ago
Inizio Engage
Oncology Medical Science Liaison
Inizio Engage
⚡ Apply early Chicago, IL Onsite $130,000–$240,000
● New 👁 Seen ✓ Applied 2w ago
Eisai
Medical Science Liaison (MSL) / Senior Medical Science Liaison (Sr. MSL), Oncology - IL and IN
Eisai
⚡ Apply early New Jersey, Nutley Onsite $144,300–$189,400
● New 👁 Seen ✓ Applied 1mo ago
Alcon
Sr. Principal, Medical Science Liaison - VitRet Central/Northeast
Alcon
⚡ Apply early Remote, Illinois · location restricted
● New 👁 Seen ✓ Applied 1mo ago
Organon
Medical Science Liaison - Chicago
Organon
⚡ Apply early USA - Illinois - Chicago Onsite $185,200–$315,100
● New 👁 Seen ✓ Applied 2mos ago
AstraZeneca
Senior Medical Science Liaison – Cell Therapy (Midwestern US)
AstraZeneca
⚡ Apply early US - Chicago - IL Onsite $174,455–$261,683
● New 👁 Seen ✓ Applied 2mos ago
Neurocrine Biosciences
Sr. Medical Science Liaison - Great Lakes
Neurocrine Biosciences
⚡ Apply early Chicago, IL Onsite $185,200–$253,000
● New 👁 Seen ✓ Applied 2mos ago
IQVIA
Medical Science Liaison - Central Region
IQVIA
⚡ Apply early Chicago, IL Onsite
● New 👁 Seen ✓ Applied 2mos ago
Keenova
Senior Medical Science Liaison - Hepatology (Midwest)
Keenova
⚡ Apply early Chicago, IL Onsite $138,000–$198,000
● New 👁 Seen ✓ Applied 2mos ago

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Frequently asked questions

How many Medical Affairs jobs in Illinois are open right now?
19 Medical Affairs jobs in Illinois are open across 16 companies, as of November 2, 2026.
What do Medical Affairs jobs in Illinois pay?
Across the 16 Medical Affairs jobs in Illinois that disclose pay, the median is $179,075 a year, and the middle half of offers falls between $167,713 and $218,327.
Which companies are hiring Medical Affairs jobs in Illinois?
Amgen, Sumitomo Pharma, BillionToOne, AstraZeneca and Baxter are among the 16 companies currently hiring Medical Affairs jobs in Illinois.
How current are these listings?
Every listing comes straight from the employer’s own careers system and is re-checked three times a day. This page was last updated on November 2, 2026 at 18:34 UTC.

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