Software Engineer Jobs in Illinois, United States

MACC (Mid America Computer Corporation) develops billing and automation software for telecom providers. The Software Engineer designs, builds, and maintains MSSQL databases and C# .NET Core applicatio...

Software Engineering team building scalable digital health applications. The Senior Software Engineer designs and implements enterprise‑wide solutions, leads agile ceremonies, mentors junior engineers...

Enrichment team at Relativity builds large‑scale data processing systems for the RelativityOne legal AI platform. The role designs and implements distributed, cloud‑native services that ingest and tra...

Streamline Healthcare Solutions is building innovative web‑based technology for behavioral health organizations. As a Software Engineer you will maintain and enhance critical reporting and compliance ...

Streamline Healthcare Solutions’ Software Engineering team builds web‑based solutions that empower behavioral health organizations to meet state reporting and compliance requirements. The role focuses...

aiR Services team at Relativity builds the shared backend platform powering the company’s generative AI suite. As a Software Engineer you design and operate scalable, secure backend services that rout...

Motorola Solutions’ Systems Engineering Operations team builds public‑safety software like CAD and RMS. The Documentation Specialist translates complex deployments into clear, maintainable docs, strea...

Relativity’s Platform Engineering team builds distributed, cloud‑native services that process massive volumes of legal data. The Software Engineer designs and implements scalable full‑stack services, ...

Enterprise Data Services (EDS) at CSAA Insurance Group builds cloud‑native data infrastructure that powers quoting, sales, and servicing. The Software Engineer II designs and implements scalable micro...

Software Engineer on the Agile Engineering team at Highmark Health, building scalable digital applications across all customer channels. The role designs and writes code, leads design reviews, mentors...

CDW’s Frontend Engineering team builds accessible, high‑performance web tools for customers managing cloud and consulting services. The role focuses on crafting scalable React/TypeScript interfaces, i...

Software Engineer 1 at Caterpillar will design, develop, and maintain software solutions for the Commercial Process Division, collaborating with business partners and enterprise teams. Responsibilitie...

Software Engineer at Relativity builds AI‑driven, scalable cloud‑native systems for legal tech, focusing on distributed data processing, secure web apps, and DevOps practices....

Software Engineering Intern on Relativity’s Data Breach Response team will design, build, test, deploy, and support software for large‑scale breach investigations. The role offers exposure to Java, C#...

Software Engineer (Electric Drive Controls) at Caterpillar focuses on developing advanced electric drive powertrain controls. The role involves implementing controls in Simulink, ensuring adherence to...

Automation Engineering team at Horace Mann builds and optimizes automation solutions that improve software quality, operational efficiency, and business outcomes. The Software Engineer III designs, de...

Guidewire Platform team at Pekin Insurance builds cloud‑based insurance portal solutions. The Software Engineer III designs, codes, tests and deploys full‑stack features using React and Gosu, collabor...

Software Engineering Team at Pekin Insurance builds and maintains core mainframe applications that enable customers to manage policies and claims. The role designs, codes, tests, and supports COBOL‑ba...

Software Engineer 2 at Caterpillar will design, develop, and implement software solutions for the Commercial Process Division, collaborating with business partners and enterprise teams. Responsibiliti...

Caterpillar’s Global Warranty Management team builds a modern, cloud‑based platform to streamline dealer and partner processes, accelerate transparency, and deliver actionable insights. The Software E...