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Java developer Chicago, IL

Company:
ESRhealthcare and EXEC STAFF RECRUITERS
Location:
Chicago, IL
Posted:
March 14, 2026
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Description:

Job Description

Java developer Chicago, IL

Role 1: Java Back-end developer

Role 2: Fullstack Developer with Strong React

Chicago, IL (Needed only Locals)

Mandatory Skills: Java 21+ Microservices + Spring + Spring Boot + AWS/Azure + Kafka + React (Very Strong)

Major Duties

Liaise with fellow developers

Designing and implementing microservices which use the spring boot framework.

Working in compliance with the full Software Development Life Cycle.

Connecting microservices to interact with databases.

Understanding of how streaming technologies work such as Kafka.

Build Azure/AWS pipelines

Identifying and finding solutions to bugs.

Ensure you've written adequate test cases to verify design requirements are being met.

Create well written documentation for the individual microservices.

Knowledge/Skills

JAVA SDK8 or newer

Microservices based on Springboot

Development experience with React

Azure or AWS Services their integration & Development

Oracle or similar Database

Agile Methodology

Knowledge of full software development lifecycle

Strong analytical and problem solving skills

A positive goal orientated attitude with a focus on delivery

Preferred/Recommended:

Familiarity with financial market/instrument/Trade lifecycle

Ability to write SQL.

Experience

Bachelors degree in computer science or a related discipline

Overall 10+ Years of Industry experience in IT.

Experience in agile development methodology.

Proven ability to collaborate with high-performing teams and individuals throughout the firm to accomplish common goals.

Full-time

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