Robin Mangla

Senior Java Developer @TD

Toronto, ON, CA

Worked on back-end web development and design using Java 1.8, Spring Boot, and microservice architecture Leveraged Spring Core Annotations, Spring MVC, and Spring Boot for Dependency Injection (DI), creating REST APIs, and developing microservices Developed and Integrated RESTful APIs for seamless microservices communication, using an API gateway for centralized management and security Implemented multithreading in microservices with Spring Boot to enhance performance, ensuring high availability and efficient handling of concurrent user requests Leverage AWS cloud technologies, including EC2 instances to improve the reliability and scalability of the platform Utilized Hibernate ORM for efficient database communication with MySQL, ensuring data integrity and optimal performance Conducted thorough unit testing using Junit and Mockito to ensure reliability and functionality Implemented Apache Kafka to optimize message communication, enhancing real-time processing capabilities for notification and invoice generation microservices Utilized Spring Batch for batch processing, enabling efficient handling and processing of large datasets and improving overall system performance Utilized Rest Consumers for streamlined communication between microservices, simplifying API interactions Established a robust CI/CD pipeline using Jenkins, automation testing, and deployment processes for increased efficiency in the development lifecycle