Java Back End Developer

JD Java Backend Developer

Job Title: Java Backend Developer

Experience: 4-5 Years

Location: Hyderabad, Chennai ,Bangalore

Job Description:

We are looking for a Java Backend Developer with 4-5 years of experience to develop scalable enterprise applications in a fast-paced, Agile environment. As part of a dynamic team, you will work on cutting-edge backend solutions, leveraging Java, Spring Boot, Microservices, and Cloud technologies to drive digital transformation for global clients.

Key Responsibilities:

● Develop and maintain high-performance, scalable backend systems using Java (11+), Spring Boot, and Microservices architecture.

● Design, build, and optimize RESTful APIs for seamless data exchange across applications.

● Work on enterprise-level solutions with high availability, security, and cloud-native capabilities. ● Develop solutions using event-driven architecture, integrating with Kafka, RabbitMQ, or similar. ● Implement and manage authentication, authorization, and security mechanisms (OAuth2, JWT, etc.).

● Work with relational and NoSQL databases like MySQL, PostgreSQL, MongoDB, or Cassandra. ● Deploy applications in AWS/Azure/GCP and manage CI/CD pipelines for automated builds and deployments.

● Write unit and integration tests using JUnit, Mockito, TestNG, ensuring robust, maintainable code.

● Collaborate with cross-functional teams, product owners, and clients to gather and refine requirements.

● Follow Agile methodologies (Scrum/Kanban) and participate in daily standups, sprint planning, and retrospectives.

Required Skills & Experience:

● 4-5 years of experience in Java backend development.

● Strong hands-on expertise in Spring Boot, Spring MVC, Spring Security, Spring Cloud.

● Experience in Microservices design, API development, and integration.

● Proficiency in working with databases (SQL/NoSQL).

● Expertise in event-driven architectures using Kafka/RabbitMQ. JD Java Backend Developer

● Cloud platform experience (AWS/Azure/GCP), with a focus on serverless, containers (Docker/Kubernetes).

● Familiarity with DevOps practices, including CI/CD (Jenkins, GitHub Actions, GitLab CI).

● Good understanding of performance optimization, caching, and multi-threading.

● Strong problem-solving, debugging, and troubleshooting skills.

● Knowledge of secure coding principles and API security best practices.

Preferred/Good to Have:

● Experience with GraphQL, gRPC, or WebFlux (Reactive Programming).

● Knowledge of Terraform or Ansible for Infrastructure as Code (IaC).

● Exposure to AI/ML-based backend solutions (if relevant to the project).

Educational Qualifications:

● Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field