> Markdown version of [/jobs/ext/3820853-senior-java-full-stack-developer](https://www.wearedevelopers.com/jobs/ext/3820853-senior-java-full-stack-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). --- # Senior Java Full Stack Developer - **Company:** Raas Infotek LLC - **Location:** New York, NY, United States - **Experience:** Expert - **Contract:** Contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Spring Security, Agile Methodology, Amazon Web Services, Confluence, JIRA, HTML5, Unit Testing, Microsoft Azure, Cascading Style Sheets (CSS), Code Review, Databases, Continuous Integration, Software Debugging, DevOps, Gradle, Hibernate (Java), Java Persistence API, Junit, PostgreSQL, Apache Maven, MySQL, Object-Oriented Software Development, Oracle (Applications), Performance Tuning, Scrum Methodology, Mockito, Secure Coding, SQL Databases, TypeScript, Multithreading, Enterprise Software Applications, Postman, Spring-mvc, ReactJS, Spring-boot, Backend, Git, AngularJS, Kubernetes, Information Technology, Apache Kafka, Build Tools, Front End Software Development, Restful APIs, Docker, Jenkins, Microservices - **Published:** October 18, 2026 - **Apply:** https://www.dice.com/job-detail/8be60939-9230-4a79-9522-d8c8a3907b4d ## About the Role * Java: Core Java, Java 8/11/17+, OOP, Collections, Multithreading. * Backend: Spring Boot, Spring MVC, Spring Security, Microservices, REST APIs. * Frontend: React.js or Angular, JavaScript, TypeScript, HTML5, CSS3. * ORM: Hibernate, JPA. * Database: SQL, Oracle, PostgreSQL, or MySQL. * Messaging: Apache Kafka. * Cloud: AWS or Azure. * DevOps: Docker, Kubernetes, Jenkins, CI/CD, Git. * Testing: JUnit, Mockito, Postman. * Build Tools: Maven or Gradle. * Methodology: Agile/Scrum, Jira, and Confluence., Experience in Banking and Financial Services, Healthcare, Insurance, Retail, or Telecommunications is preferred., * 12+ years of overall IT experience. * Strong hands-on Java Full Stack development experience. * Good communication, analytical, and problem-solving skills. * Ability to work independently and within a team. ## Description We are looking for an experienced Senior Java Full Stack Developer with strong hands-on experience in backend and frontend development. The candidate should have experience building scalable enterprise applications using modern Java technologies and frontend frameworks., * Design, develop, and maintain full-stack applications. * Build backend services and microservices using Java and Spring Boot. * Develop user interfaces using React or Angular. * Integrate REST APIs and databases. * Write clean, reusable, and secure code. * Perform unit testing, debugging, and performance optimization. * Participate in code reviews and support production applications. * Collaborate with business analysts, QA, and DevOps teams.