Senior Java spring boot Developer

Job Description

Company Description O Hi is the social app designed to help people meet in real life by connecting users in real-time with others who share their location or activity. Whether at a café, working late, or discovering new hobbies, users can instantly find their community. O Hi allows users to create digital footprints via check-ins and earn real-life badges while connecting through digital rooms at social hotspots. Join us and say O HI to real connections! Role Description We are seeking a highly skilled Senior Java Spring Boot Developer to join our dynamic team. You will be responsible for designing, developing, and maintaining high-performance, scalable applications using Java and Spring Boot . The ideal candidate is passionate about coding, thrives in a collaborative environment, and has strong problem-solving skills. Key Qualifications Develop and maintain Java-based applications using Spring Boot , Spring Cloud , and other frameworks. Design and implement RESTful APIs and microservices architecture. Optimize application performance and scalability. Work closely with cross-functional teams to understand requirements and deliver high-quality solutions. Apply best practices in coding, testing, and deployment. Troubleshoot and resolve software defects and issues. Perform code reviews and mentor junior developers. Ensure security and compliance standards in software development. Required Skills 4–8 years of hands-on experience in Java and Spring Boot . Strong expertise in REST APIs , Spring Security , JPA , and Hibernate . Experience with Microservices architecture and Docker/Kubernetes . Proficiency in SQL/NoSQL databases (MySQL, PostgreSQL, MongoDB, etc.). Familiarity with message brokers like Kafka, RabbitMQ. Strong knowledge of Cloud platforms (AWS, Azure, Google Cloud). Experience with CI/CD pipelines , Git , and Agile methodologies . Excellent problem-solving skills and ability to work independently. Strong communication and leadership skills. Show more Show less