Develop and maintain Java applications using Spring Boot and Spring Batch. Design and integrate microservices, build secure high-performance REST/OData APIs, write JUnit tests, ensure code quality, and optimize SQL database queries.
Job Title: Java Developer (Remote)
Experience: 4–6 Years
Location: Remote
Core Java – Strong fundamentals, data structures, and concurrency concepts.
Spring Boot / Spring Batch – Development, configuration, and deployment.
Microservices Architecture – Design and integration experience.
API Development – REST/OData, security, and performance tuning.
Junit & Code Quality Tools – Ensuring high code coverage.
SQL – Database design and query optimization.
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With vibrant neighborhoods, great food and more affordable housing than either coast, Chicago might be the most liveable major tech hub. It is the birthplace of modern commodities and futures trading, a national hub for logistics and commerce, and home to the American Medical Association and the American Bar Association. This diverse blend of industry influences has helped Chicago emerge as a major player in verticals like fintech, biotechnology, legal tech, e-commerce and logistics technology. It’s also a major hiring center for tech companies on both coasts.
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- Number of Tech Workers: 245,800; 5.2% of overall workforce (2024 CompTIA survey)
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- Research Centers and Universities: Northwestern University, University of Chicago, University of Illinois Urbana-Champaign, Illinois Institute of Technology, Argonne National Laboratory, Fermi National Accelerator Laboratory

