Java Spring Boot Developer 5 -9 yrs

Job Summary

We are looking for a highly skilled Java Spring Boot Developer with 5 - 10 years of experience in designing and developing scalable enterprise applications. The ideal candidate should have strong expertise in Java, Spring Boot, Microservices architecture, RESTful APIs, cloud technologies, and modern DevOps practices. The candidate should be capable of contributing across the software development lifecycle, from design and development to deployment and production support.

Key Responsibilities

• Design, develop, and maintain enterprise-grade applications using Java and Spring Boot.
• Develop scalable Microservices and RESTful APIs.
• Build and consume APIs for internal and external integrations.
• Implement event-driven architecture using Kafka or messaging systems.
• Collaborate with cross-functional teams to gather requirements and deliver solutions.
• Participate in application architecture, code reviews, and technical design discussions.
• Optimize application performance, scalability, and reliability.
• Develop database schemas, queries, stored procedures, and data integrations.
• Implement CI/CD pipelines and support cloud deployments.
• Perform unit, integration, and performance testing.
• Troubleshoot production issues and provide timely resolutions.

Required Technical Skills

Core Java

• Java 8/11/17 - Mandatory
• Collections Framework
• Multithreading & Concurrency
• Exception Handling
• Streams & Lambda Expressions
• Design Patterns
• OOP Concepts

Spring Ecosystem

• Spring Boot - Mandatory
• Spring MVC
• Spring Data JPA
• Spring Security
• Spring Cloud
• Hibernate/JPA

Microservices

• Microservice Architecture
• RESTful Web Services
• API Gateway
• Service Discovery
• Circuit Breaker Patterns
• Distributed Systems Concepts

Messaging

• Apache Kafka
• Event-Driven Architecture

Databases

• Oracle
• MySQL
• PostgreSQL
• MongoDB
• Redis

Cloud & DevOps

• AWS / Azure / GCP
• Docker
• Kubernetes (Preferred)
• Jenkins
• CI/CD Pipelines
• Git/GitHub

Front-End (Good to Have)

• Angular
• React
• TypeScript

Mandatory Requirements

• 6-8 years of hands-on Java development experience.
• Minimum 4.5 + years of Spring Boot development experience.
• Strong experience with Microservices architecture.
• Hands-on experience with Kafka/Event Streaming.
• Experience in REST API development and integration.
• Strong SQL and database design skills.
• Exposure to cloud platforms (AWS/Azure).
• Experience with Agile/Scrum methodology.

Preferred Qualifications

• Experience with Spring Cloud components.
• Experience with containerization using Docker and Kubernetes.
• Exposure to NoSQL databases such as MongoDB, Cassandra, or Redis.
• Knowledge of application monitoring and logging tools.
• Experience mentoring junior developers and participating in code reviews.

Education

• Bachelor's or Master's degree in Computer Science, IT, Engineering, or related field.