Top Tech Jobs & Startup Jobs in Chicago, IL

Develop Java-based UI/front-end and full-stack features using Java, JEE, and modern JavaScript (AngularJS or React). Follow Agile/XP practices including pair programming and TDD, use tools like IntelliJ, GitHub, Spring, MongoDB, Jenkins, Docker, and Node.js. Work within the insurance domain and collaborate with multiple stakeholders to meet delivery velocity.

Implement and lead Sitecore-based web solutions: design and build multilingual sites, map requirements to technical designs, integrate via APIs/webservices, perform content migration and performance tuning, administer and deploy Sitecore, manage release and unit test automation, and lead a development team.

Design and build .NET middleware components and services (WCF/WebAPI/REST/SOAP), implement multithreaded high-performance applications, create business and data access layers, tune SQL Server, participate in design/architecture reviews, and support Agile CI/CD processes using Jira and Jenkins. Collaborate across global teams; financial services experience preferred.

Lead DevOps CI/CD consulting engagements: assess software delivery processes, define roadmaps, design and implement CI/CD/toolchain migrations, evaluate and deploy tooling, mentor teams, and present recommendations to senior management.

Design, develop and maintain Java/Spring applications; translate functional and non-functional requirements into system requirements; participate in SDLC, code and design reviews; provide production support and performance engineering; decompose complex designs into phased approaches; collaborate with global delivery teams.

Develop and maintain Core Java/Spring applications using TDD; re-engineer applications to add unit and functional tests; write Unix/Python/Perl scripts; work with batch schedulers and Oracle (queries/stored procedures); perform design and architecture reviews, peer code reviews, and support multiple applications in a global delivery, investment-banking environment.

Design and implement enterprise integrations using Core Java/Spring and Apache Camel. Build ESB-based solutions (ServiceMix/Fuse), implement messaging with IBM MQ, develop RESTful APIs, handle fault/compensation/transactional boundaries, use container platforms (Tomcat, EAP, WebSphere), apply TDD, Gradle builds and TeamCity CI, and decompose complex designs into phased implementations.

Lead enterprise Java EE architecture for large financial-services IT projects. Define and drive new architectures, mentor teams, produce thought leadership and white papers, and execute large-scale solutions.

Lead design and implementation of Sitecore CMS solutions including architecture, multi‑lingual sites, content migration, performance tuning, integrations via APIs/web services, release management, and team leadership for Sitecore development projects.

Design and implement integration solutions using Apache Camel and ESB platforms. Develop RESTful APIs, handle messaging with IBM MQ, apply enterprise integration and SOA patterns, perform fault/compensation handling, support production and performance engineering, and participate in CI/CD with Gradle and TeamCity.