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Full Stack Senior Developer

Infosys Pontoon


Job Location:

Chicago, IL - USA

Monthly Salary: Not provided by the employer
Posted: 8 September 2026 (8 hours ago)
Application Deadline: 6 December 2026
Vacancies: 1 Vacancy

Job Summary

Full Stack Senior Developer

Location: Chicago IL
Experience: 8 Years

<.>Job Description

We are looking for a Full Stack Senior Developer with 8 years of experience in building scalable enterprise applications using ReactJS and Java.

Responsibilities
  • Develop full-stack applications using ReactJS Java Spring Boot and Spring Cloud.
  • Build REST APIs and microservices.
  • Implement event-driven solutions using Kafka and JMS.
  • Work with JPA Hibernate and SQL for data persistence.
  • Develop high-performance and multi-threaded Java applications.
  • Deploy and manage applications on Microsoft Azure.
  • Build and maintain CI/CD pipelines using Azure DevOps or Jenkins.
  • Follow TDD and write unit tests using JUnit and Mockito.
  • Troubleshoot application issues and improve performance.
  • Collaborate with clients developers QA DevOps and other cross-functional teams.
<.>Required Skills
  • Frontend: ReactJS JavaScript (ES6) HTML CSS
  • Backend: Java 8/21 Spring Boot Spring Cloud
  • APIs: REST APIs Microservices
  • Database: JPA Hibernate SQL
  • Messaging: Kafka JMS
  • Concurrency: Java Multi-threading Performance Tuning
  • Cloud/DevOps: Azure Azure DevOps Jenkins CI/CD
  • Testing: TDD JUnit Mockito

Required Experience:

Senior IC