Lead Java Developer - Spring Boot / JPA

Job Description

About the Role : We are seeking a highly skilled and experienced Senior Java Developer to join our dynamic engineering team. In this role, you will be responsible for designing, developing, and maintaining high-quality Java applications. You will work closely with cross-functional teams to deliver innovative solutions that meet business requirements and exceed customer expectations. Key Responsibilities : Design and Development : - Design, develop, and implement complex Java applications using industry best practices. - Develop and maintain RESTful APIs using Spring Boot and Spring JPA. - Ensure the security of APIs using Spring Security and JWT. - Implement microservices architectures and contribute to distributed systems. - Participate in all phases of the software development lifecycle, from requirements gathering to deployment and maintenance. Technical Expertise : - Strong proficiency in Java 8/11, including core Java concepts, collections framework, multithreading/concurrency, and exception handling. - Solid understanding of data structures, algorithms (sorting, searching), and their time/space complexity. - Experience with relational databases (SQL, PostgreSQL) and NoSQL databases (optional). - Familiarity with design patterns (Singleton, Builder, Factory, Observer). - Experience with unit testing, integration testing, and functional testing frameworks. Problem-Solving & Troubleshooting : - Excellent analytical and problem-solving skills with the ability to troubleshoot complex issues effectively. - Strong debugging skills, including the ability to analyze logs, identify root causes, and implement solutions. Collaboration & Communication : - Strong communication and interpersonal skills, both verbal and written. - Ability to collaborate effectively with cross-functional teams (e.g, product managers, QA, DevOps). - Proven experience working in Agile development methodologies. Performance & Optimization : - Focus on performance tuning and optimization of applications. - Experience with tools like Splunk for log analysis and performance monitoring