Senior Java Developer

Location: Hybrid Job Type: Full-time Experience Level: 5+ years About the Role We are seeking a Senior Java Developer with expertise in Spring Boot, microservices, and distributed systems. You will be responsible for building and optimizing high-performance backend services. Experience with Apache Kafka or a similar message queue is required to handle event-driven architectures and real-time data processing. Key Responsibilities

• Develop and maintain Java-based microservices using Spring Boot.
• Design, build, and manage event-driven systems using Apache Kafka, RabbitMQ, or

ActiveMQ.

• Develop and optimize RESTful APIs and backend services.
• Work with relational (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis)

databases.

• Implement asynchronous communication patterns using message queues.
• Optimize applications for scalability, performance, and security.
• Work closely with DevOps teams on CI/CD pipelines, logging, and monitoring.
• Participate in code reviews, mentorship, and knowledge-sharing sessions.
• Troubleshoot and resolve production issues efficiently.

Required Skills & Qualifications

• 5+ years of experience in Java backend development.
• Strong expertise in Spring Boot, Spring MVC, and Hibernate/JPA.
• Experience building and maintaining microservices-based architectures.
• Hands-on experience with Apache Kafka, RabbitMQ, or similar message queues.
• Experience with RESTful APIs, OAuth, JWT, and security best practices.
• Knowledge of multithreading, concurrency, and performance optimization.
• Familiarity with CI/CD pipelines (Jenkins, GitHub Actions, or GitLab CI/CD).
• Experience with containerization (Docker) and orchestration (Kubernetes is a plus).
• Strong debugging and problem-solving skills.

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Information :

• Company : Leverify Group
• Position : Senior Java Developer
• Location : Islamabad
• Country : PK