Mohammed Rasool

Java Full Stack Developer | Java Backend Developer | Spring Boot Developer

Talent

TirunelveliMember since August 1, 2026

Core JavaSQLSpring BootSpring MVCSpring SecuritySpring Data JPAHibernateMicroservicesREST APIsReact.jsMySQLApache KafkaDistributed SystemsEvent-Driven ArchitectureDockerKubernetesAWSJenkinsCI/CDJUnit 5MockitoSwagger OpenAPIPostmanAgileScrumTDDSOLID PrinciplesDesign PatternsCollections FrameworkMultithreading

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Core JavaSQLSpring BootSpring MVCSpring Security

About

Results-driven Java Full Stack Developer with 2+ years of experience designing, developing, and supporting scalable enterprise applications using Java 8, Java 11, Core Java, Spring Boot, Spring MVC, Spring Security, Spring Data JPA, Hibernate, Microservices, REST APIs, React.js, MySQL, Apache Kafka, Docker, Kubernetes, AWS, and Jenkins CI/CD pipelines. Strong expertise in Collections Framework, Multithreading, Exception Handling, Java Streams, Lambda Expressions, SOLID Principles, Design Patterns, Cloud Native Applications, Distributed Systems, and Event-Driven Architecture. Experienced in building high-performance backend systems, integrating frontend applications, improving API performance, writing unit and integration tests using JUnit 5 and Mockito, and collaborating in Agile and Scrum environments.

Experience

Java Full Stack Developer at Zeta IT Innovations (2023-01 – Present)

Client: Cognizant Technology Solutions | Project: RJ Reynolds Enterprise E-Commerce Platform

Developed enterprise e-commerce applications using Spring Boot microservices and React.js, supporting 500K+ monthly active users.
Built and maintained 20+ RESTful APIs using Spring Boot for distributed enterprise applications.
Implemented Apache Kafka-based event streaming for order lifecycle management, reducing order processing latency by 45%.
Refactored monolithic applications into loosely coupled microservices using SOLID Principles and Design Patterns.
Containerized 8 microservices using Docker and deployed them on Kubernetes with zero-downtime rolling updates.
Applied TDD practices using JUnit 5 and Mockito, increasing unit test coverage from 40% to 85% within six months.
Reduced incident resolution time by 30% through structured root-cause analysis and automated monitoring dashboards.
Worked on API documentation and functional testing using Swagger OpenAPI and Postman.
Contributed to backend development using Spring Security, Hibernate, Spring Data JPA, MySQL, and REST APIs.
Supported deployment and release activities through Jenkins CI/CD pipelines and AWS-based environments.
Collaborated with business analysts, QA teams, and developers in Agile and Scrum sprints for feature delivery and production support.