> Markdown version of [/jobs/ext/3696296-java-backend-developer](https://www.wearedevelopers.com/jobs/ext/3696296-java-backend-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Java Backend Developer - **Company:** Visionary Innovative Technology Solutions LLC - **Location:** United States (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Agile Methodology, Amazon Web Services, Application Performance Management, Microsoft Azure, Code Review, Databases, Continuous Integration, Software Debugging, Software Design Patterns, DevOps, Distributed Systems, Gradle, Monitoring of Systems, Apache Maven, NoSQL, Performance Tuning, Scrum Methodology, Secure Coding, SQL Databases, Data Processing, Multithreading, Data Storage Management, Spring-boot, Backend, Git, Event Driven Architecture, Integration Tests, Cassandra, Apache Kafka, Restful APIs, Docker, Jenkins, Microservices - **Published:** October 12, 2026 - **Apply:** https://www.dice.com/job-detail/b76549fe-266e-4719-9c08-e30fa5e48485 ## About the Role * 10+ years of experience in Java backend development. * Strong expertise in Core Java, Java 8+, Spring Boot, and Microservices. * Hands-on experience with Apache Kafka and Cassandra. * Strong knowledge of REST APIs, distributed systems, and event-driven architecture. * Experience with SQL/NoSQL databases, data modeling, and performance tuning. * Familiarity with Git, Maven/Gradle, Jenkins, and CI/CD pipelines. * Good understanding of multithreading, design patterns, and secure coding practices. * Strong analytical, debugging, and communication skills. Good to Have * Experience with Docker and Kubernetes. * Knowledge of AWS/Azure or other cloud platforms. * Experience with monitoring tools and production support. * Understanding of Agile/Scrum methodologies. ## Description * Design, develop, and maintain backend applications using Java and Spring Boot. * Build scalable and resilient Microservices and RESTful APIs. * Implement event-driven architectures using Apache Kafka. * Design and optimize data storage and retrieval using Cassandra NoSQL database. * Develop efficient data processing and messaging solutions. * Optimize application performance, scalability, and reliability. * Write unit and integration tests and participate in code reviews. * Troubleshoot production issues and ensure application stability. * Collaborate with architects, QA, DevOps, and cross-functional teams in an Agile environment.