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# Senior Java Developer - Spring Boot & Microservices

- **Company:** JKV International
- **Location:** Dallas, TX, United States
- **Experience:** Expert
- **Contract:** Temporary to permanent
- **Skills:** Clean Code Principles, Java (Programming Language), Agile Methodology, Application Performance Management, Automation of Tests, Unit Testing, Cloud Engineering, Code Review, Continuous Integration, Data Integration, IBM DB2, Relational Databases, Database Queries, Software Debugging, Software Design Patterns, DevOps, Distributed Systems, Gradle, Hibernate (Java), Java Persistence API, Java Virtual Machine (JVM), Spring Framework, Junit, PostgreSQL, Apache Maven, Enterprise Messaging Systems, MySQL, Object-Oriented Software Development, Oracle (Applications), Performance Tuning, Systems Development Life Cycle, Mockito, Cloud Services, Software Engineering, Systems Integration, Multithreading, Freeform SQL, Enterprise Software Applications, Spring-mvc, Delivery Pipeline, Concurrency, Spring-boot, Backend, Git, Spring Data, Containerization, Integration Tests, Kubernetes, Deployment Automation, Apache Kafka, Build Tools, Restful APIs, Docker, Microservices
- **Published:** October 27, 2026
- **Apply:** https://www.careerjet.com/jobad/usdc0d695b1ee4ddf9cc6cd42d21091af5

## About the Role

We are seeking an experienced Senior Java Developer with 10+ years of hands-on experience in designing, developing, and supporting enterprise-scale applications. The ideal candidate will have strong expertise in Core Java, Spring Boot, microservices, REST APIs, and distributed systems, with a focus on delivering scalable, secure, and high-performance backend solutions.
Candidates must demonstrate strong programming fundamentals, problem-solving skills, and the ability to independently develop, troubleshoot, and enhance complex applications., * 10+ years of professional Java development experience.

 * Strong hands-on expertise in Core Java, collections, multithreading, concurrency, exception handling, and JVM fundamentals.
 * Extensive experience with Spring Boot, Spring Framework, and Spring MVC.
 * Strong experience designing and developing microservices-based applications.
 * Hands-on experience developing and integrating RESTful APIs.
 * Experience with Apache Kafka or similar messaging technologies.
 * Strong SQL skills and experience with relational databases such as Oracle, PostgreSQL, DB2, or MySQL.
 * Experience with Hibernate, JPA, or Spring Data.
 * Proficiency with Git and build tools such as Maven or Gradle.
 * Experience with JUnit, Mockito, and automated testing.
 * Knowledge of CI/CD pipelines, Agile methodologies, and standard SDLC practices.
 * Strong debugging, analytical, communication, and problem-solving skills.

Preferred Qualifications

 * Experience with AWS cloud services and cloud-native application development.
 * Familiarity with Docker, Kubernetes, and containerized deployments.
 * Experience with distributed systems, performance optimization, and high-volume applications.
 * Background in financial services or other large enterprise environments.
 * Experience supporting production applications and resolving complex technical issues.

## Description

* Design, develop, test, and maintain enterprise applications using Core Java, Spring Boot, and microservices.
 * Build and integrate RESTful APIs and backend services.
 * Develop event-driven applications using Apache Kafka or similar messaging platforms.
 * Apply object-oriented programming principles, design patterns, and coding best practices.
 * Develop database integrations, write complex SQL queries, and optimize application performance.
 * Participate in code reviews, technical design discussions, unit testing, and integration testing.
 * Troubleshoot application issues, conduct root-cause analysis, and support production environments.
 * Work with cloud platforms, CI/CD pipelines, automated deployments, and modern DevOps practices.
 * Collaborate with engineering, QA, architecture, and business teams in an Agile environment.