Backend Developer Illinois
Backend Developer salary in Illinois
Typical pay
$143,800a year
Most Backend Developers earn $120k to $183k a year
From 333 current job postings, updated Oct 31, 2026 Pay that employers list in their job postings
The median Backend Developer salary in Illinois is $143,800 a year. Most job postings pay $120,500 to $182,500. From 333 current job postings, updated Oct 31, 2026.
583 open jobs. See them
Typical pay by city in Illinois
Back to the whole USIllinois
$144k typical, most $120k to $183k
| Chicago, IL | $148k | $121k to $183k | 304 |
|---|---|---|---|
| St. Louis, MO | $147k | $128k to $181k | 97 |
| Bloomington, IL | – | – | 2 |
| Cape Girardeau, MO | – | – | 1 |
| Champaign, IL | – | – | 2 |
| Davenport, IA | – | – | 1 |
| Decatur, IL | – | – | 1 |
| Kankakee, IL | – | – | 1 |
| Peoria, IL | – | – | 2 |
| Rockford, IL | – | – | 1 |
| Springfield, IL | – | – | 24 |
Pay advertised in current postings, per year. Postings are those that list pay.
Pay by experience level
What most job postings pay at each stage. The dot is typical pay.
- Starting out 12 job postings$66k $95k
Typical: $80k
Most new hires start near the low end.
- Experienced 73 job postings$111k $160k
Typical: $129k
- Senior 173 job postings$134k $190k
Typical: $152k
- Lead or manager 19 job postings$165k $209k
Typical: $179k
Where would you land?
Pick your level to see what most Backend Developer job postings in Illinois pay at it.
Senior: most postings pay $134k to $190k a year, typically $152k.
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Pay by employer and level
Typical yearly pay at the employers with the most postings that list pay. A dash means fewer than 10 of their postings at that level list pay.
| Employer | |||||
|---|---|---|---|---|---|
| Relativity Space | $158k | – | – | – | – |
| Uchicago | $100k | – | – | – | – |
How much does a Backend Developer make in Illinois?
Employers hiring now typically offer $143,800 a year for Backend Developer roles in Illinois. These numbers come from the pay employers list in their job postings, so they show what is on offer today rather than what people earned last year. We only show a number when at least 10 postings list pay.
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