Senior Engineer Salaries in Illinois

Partner with cross-functional teams to design, develop, and maintain web-based applications. Technical environment: Java/Spring and JavaScript/Typescript; Java…

$108,077 a year

Lead and participate in technical design, architecture discussions, and driving consistent high quality software development.

$107,000 - $137,000 a year

Reduce technical debt and improve engineering standards. This role emphasizes technical ownership, quality, and cross‑team collaboration.

$99,140 - $125,000 a year

6+ years; leading development efforts, mentoring team members, and driving architectural decisions. Develop and maintain web-based applications, including front…

$139,000 - $178,000 a year

Maintain documentation and develop Master Patch Records. Use Tanium to deploy OS and third‑party patches, perform compliance assessments, and troubleshoot…

$80,000 - $135,000 a year

AI‑assisted development fluency: daily use of AI tools for coding, test generation, refactoring, documentation, and design exploration—plus the ability to…

$135,000 - $145,000 a year