Job Description

Job Title: Java Developer

.Department: Information Technology

.Location: On-site- Noida

.Experience Required: 2.5 to 4 years

.Job Summary

We are seeking a highly skilled Java Developer to lead and execute a large-scale java project. This role involves working on complex backend systems, ensuring seamless data transformation, high-performance application logic, and robust integration with databases and external systems.

Key Responsibilities

Develop and maintain Java-based backend systems using Java 8+ and Spring Boot Perform large-scale data migration and transformation from legacy databases Optimize MySQL queries, manage database design, and implement performance tuning Integrate with APIs and external services as needed Collaborate with cross-functional teams to deliver robust and scalable solutions Write and maintain unit and integration tests for high-quality deliverables Ensure code quality, version control, and CI/CD processes are followed
Required Skills & Experience

Core Java & Backend Development

Java Programming: Strong proficiency in Java, including object-oriented programming concepts. Java 8+ (Streams, Lambdas, Functional Programming) Spring Boot Framework: In-depth knowledge and experience with the Spring Boot framework, including its core features and modules. JPA/Hibernate (Entity Mapping, Custom Queries, Performance Tuning) JSON processing (Jackson) RESTful APIs: Experience designing and implementing RESTful APIs. Database Knowledge: Familiarity with databases and database design, including SQL. Agile Methodologies: Experience working in an Agile development environment, such as Scrum. Version Control: Experience with version control systems like Git. Testing: Knowledge of testing methodologies and experience writing unit and integration tests. Problem-Solving: Strong analytical and problem-solving skills. Communication: Excellent communication and collaboration skills.
Database & Migration

Strong MySQL experience (Complex Queries, Indexing, Procedures) Data migration and transformation at scale Experience with Aurora MySQL and RDS Database normalization and schema design
Tools & Frameworks

Maven/Gradle, Git, IntelliJ/Eclipse Spring Data JPA, Spring Security Docker (Development Environments) Logging (SLF4J, Logback), Code Quality Tools (SonarQube)
Nice to Have

Experience integrating with Salesforce APIs Knowledge of Salesforce data structures (standard/custom objects) Familiarity with Microservices architecture Exposure to AWS services (EC2, RDS)
Job Type: Full-time

Work Location: In person