Senior .net Developer Salaries in Illinois

Own complex capabilities from technical discovery and design through implementation, deployment, and production follow-up. 401(k) with company contributions.

$120,000 - $160,000 a year

React – Experience building scalable, maintainable front-end applications; strong understanding of state management, performance optimization, and component…

$99,140 - $123,950 a year

Participate in technical design discussions and document significant design decisions and implementation approaches. Produce well-tested, production-ready code.

$120,000 - $140,000 a year

Clear, confident communication skills across technical and non-technical audiences. Experience in delivering proof‑of‑concepts and resilient production systems,…

$235,000 - $310,000 a year

You will own full-stack feature delivery across front-end, server-side, and database tiers — leveraging Azure to craft scalable, resilient cloud solutions at…

$160,000 - $200,000 a year

Contribute actively to technical design reviews and serve as a resource other engineers can rely on. Hands-on experience with AI-assisted development tools —…

$100,000 - $130,000 a year