Title: java developer

Location: Mumbai

Exp: 5+ Yrs

:

Required Skills and Technical Expertise

1. Java Programming

- Hands-on experience with Java, including Core Java, Java 8 or later, and J2EE.

- Strong understanding of object-oriented programming principles, data structures, and core libraries.

- Experience with Collections, Streams, and exception handling.

2. Talend Open Studio for Big Data

- Proven experience with Talend Open Studio for Big Data.

- Understanding of data integration and automation concepts.

3. Spring Framework

- Robust understanding of Spring Framework concepts, including Dependency Injection, loose coupling, autowiring, and Aspect-Oriented Programming (AOP).

- Experience with Spring Boot and Spring MVC for developing web applications.

4. Apache Camel

- Strong understanding of Apache Camel, including routing, Enterprise Integration Patterns (EIPs), and Camel DSL.

- Experience defining integration flows, preferably using Java DSL.

5. Databases and SQL

- Experience with relational database concepts, including tables, relationships, primary keys, foreign keys, and database normalization.

- Hands-on experience writing and optimizing SQL queries, including JOIN operations and data manipulation.

- Experience with Oracle databases and basic understanding of HBase.

6.



Logging and Troubleshooting

- Strong knowledge of Kibana and the ELK Stack.

- Ability to analyze logs, troubleshoot application issues, and identify root causes.

7. Performance Optimization

- Experience with Java application profiling and benchmarking tools.

- Knowledge of load testing, stress testing, and performance optimization techniques.

8. API Development

- Experience building scalable and secure APIs, including REST, gRPC, or GraphQL.

- Understanding of API versioning, documentation, and OpenAPI specifications.

- Familiarity with asynchronous and event-driven APIs, AsyncAPI specifications, and messaging protocols is an added advantage.

9. Version Control and Build Tools

- Hands-on experience with Git and Maven.

- Understanding of source code management and build processes.

10. Integrated Development Environments (IDEs)

- Experience working with Eclipse or IntelliJ IDEA.

11. Code Quality and Testing

- Strong understanding of code quality practices, code reviews, and unit testing.

- Experience with Test-Driven Development (TDD) and Behavior-Driven Development (BDD).

- Familiarity with Cucumber, Xray for Jira, and integration testing.

📌 java developer (Mumbai)
🏢 NR Consulting
📍 Mumbai