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Specialty Profile · Illinois

Senior Consultant, Data Engineering salary in Illinois

A real-employer view of Senior Consultant, Data Engineering pay, clustered from DOL OFLC certified filings. Variants like Senior, Lead, and II/III titles fold into this cluster — the wage range below reflects all of them.

Adrian Serafin, founder and editor of RateOrchardBy Adrian SerafinFounderUpdated May 4, 2026
Real disclosed salaries

Senior Consultant, Data Engineering in Illinois: actual employer-disclosed pay

Public records from 5 certified H-1B Labor Condition Applications filed with the U.S. Department of Labor. Median offered wage: $135,000. Every figure below is an actual offered salary an employer attested to under federal law.

By DOL wage level

DOL classifies every offer into one of four wage levels based on the role's experience and skill requirements.

LevelFilingsMedian offer
Level I — entry1$71,386
Level II — qualified1$135,000
Level III — experienced3$139,500

Top employers filing for this role

Companies with the most certified filings for Senior Consultant, Data Engineering in Illinois. Median offer is across all of that employer's filings.

EmployerMost-filed titleFilingsMedian
Avanade Inc.Senior Consultant, Data Engineering3$139,500
Deloitte Consulting LLPSenior Consultant2$103,193

Recent sample filings

A snapshot of recent certified offers. Each line is a real, public, verifiable record.

  • Senior Consultant at Deloitte Consulting LLP
    $135,000
    SchaumburgWage Level IIDecided Jul 22, 2025I-200-25196-175227
  • Senior Consultant, Data Engineering at Avanade Inc.
    $139,500
    ChicagoWage Level IIIDecided Apr 10, 2025I-200-25093-827608
  • Consultant at Deloitte Consulting LLP
    $71,386
    ChicagoWage Level IDecided May 23, 2025I-200-25136-984798
  • Senior Consultant, Data Engineering at Avanade Inc.
    $123,365
    ChicagoWage Level IIIDecided Feb 19, 2025I-200-25042-683294
  • Sr. Consultant, Data Engineering at Avanade Inc.
    $140,300
    ChicagoWage Level IIIDecided Dec 16, 2024I-200-24344-527028

Source: U.S. Department of Labor, Office of Foreign Labor Certification. Disclosed wages reflect what employers attested to pay; actual paid wages may differ. Only certified filings are shown — denied and withdrawn cases are excluded.