iSteer - Senior/Lead Java Full Stack Developer - Spring Boot/React.js

<p><p><b>About the Role : </b><br/><br/> We are looking for a highly experienced Senior Java Full Stack Developer with deep expertise in Java (Spring Boot), React.js, and MongoDB.<br/><br/> The ideal candidate will play a key role in designing, developing, and maintaining scalable web applications, leading technical discussions, and mentoring junior developers.<br/><br/> This is a hands-on role requiring both backend and frontend development capabilities and strong architectural understanding.<br/><br/><b>Key Responsibilities : </b><br/><br/> - Design, develop, and maintain scalable and robust full-stack web applications.<br/><br/> - Develop backend services using Java (Spring Boot) and frontend components using React.js.<br/><br/> - Design and optimize database schemas and queries for MongoDB.<br/><br/> - Collaborate with cross-functional teams including UI/UX designers, DevOps, QA, and Product Managers.<br/><br/> - Participate in code reviews, architectural discussions, and performance tuning.<br/><br/> - Ensure security, scalability, and high performance of applications.<br/><br/> - Write unit and integration tests to ensure code quality.<br/><br/> - Mentor and guide junior developers on technical best practices.<br/><br/> - Stay up-to-date with emerging technologies and industry trends.<br/><br/><b>Required Skills : </b><br/><br/> - 10+ years of professional software development experience, with strong full-stack development expertise.<br/><br/> - Strong proficiency in Java, especially with Spring Boot / Spring Framework.<br/><br/> - Solid experience in React.js, including component lifecycle, hooks, and state management.<br/><br/> - Hands-on experience with MongoDB including aggregation pipelines, indexing, and performance tuning.<br/><br/> - Proficient in RESTful API development and integration.<br/><br/> - Strong understanding of front-end technologies like HTML5, CSS3, JavaScript, and modern tooling (Webpack, Babel).<br/><br/> - Experience with CI/CD pipelines, Git, Docker, and cloud services (AWS, Azure, or GCP).<br/><br/> - Excellent problem-solving skills and ability to work independently.<br/><br/> - Strong communication and collaboration skills.<br/><br/><b>Preferred Qualifications : </b><br/><br/> - Experience with microservices architecture.<br/><br/> - Familiarity with other frontend frameworks (e.g., Next.js, Angular) is a plus.<br/><br/> - Knowledge of other NoSQL or relational databases.<br/><br/> - Experience with container orchestration tools like Kubernetes.<br/><br/> - Agile/Scrum development methodologies.<br/><br/><b>Education : </b><br/><br/> Masters degree in Computer Science, Engineering, or a related field.</p><br/></p> (ref:hirist.tech)