Jimme W

About Jimme W

A senior Java developer specializes in Java-based technologies and frameworks. Strong…

Experience

1. Sr Java Developer

   CarMax

   Sep 2022 — Present

   Involved in complete Project Life Cycle includes designing, analysis, coding, testing using Agile (Scrum) methodology. Contributed all phases of the development lifecycle by java11. Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review by java11. Designing and developing high-volume, low-latency applications for mission-critical systems and delivering high-availability and performance with java11. Designed and Developed the Automation Testing Framework using Java, Selenium Web Driver and TestNG Automation Framework. Responsible for completely building out a REST Service for NEAT test using Spring boot, Java and REST with Jersey implementation and Spring Data for database related functionalities. Involved in designing and developing the web pages using HTML 5, CSS3, JavaScript, Bootstrap, SASS, LESS, Node JS, Mongo DB. Developing applications using Core Java concepts like OOPS, Multithreading, Garbage Collections, Collection, Socket Programming etc. Deployed Spring Boot based Microservices Docker container using Amazon EC2 container services and using AWS admin console. Building, Maintaining Docker container clusters managed by Kubernetes Linux, Bash, GIT, Docker, on AWS. Utilized Kubernetes and Docker for the runtime environment of the CI/CD system to build, test deploy. Designed Java, J2EE applications using Servlets, JSP, Spring, Hibernate, Scala, Webservices (SOAP, RESTful), Amazon Webservices and AWS Elastic Compute Cloud EC2. Developed and maintained ETL (Data Extract, Transformation and Loading) mappings to extract the Data from multiple source systems like Oracle, Teradata and Flat Files.