Usha S Email and Phone Number
• Having 9+ years of experience in Cross-Platform (Web & Client-Server) application development and design using Object-Oriented Programming, Core Java, J2EE technologies.• Experience in using Core technologies like Java, Servlets, JSP, Custom tags, Spring Boot, JDBC, Microservice, Java Beans, EJB, JavaScript, Web Services, Angular JS, Angular, jQuery, MVC, Struts and Spring.• Strong experience in Core Java skills including Multithreading, Collections, Garbage Collection.• Experience in developing applications using Spring Boot and implementing Hibernate database access methodologies.• Expertise provisioning AWS cloud services EC2, S3, EBS, SNS, SQS, CDK etc., and GCP as well.• Worked with Open Shift platform in managing Docker containers and Kubernetes Clusters.• Highly experienced with modern JavaScript frameworks and libraries like Angular, Node.js and Dojo, Jquery• Extensive experience on developing web applications using Spring Boot, Spring Security, Spring Core, Spring MVC, Spring AOP, Spring Actuator, Spring ORM, Spring JPA and Spring REST.• Created Micro services as part Lambda function development using Node.js Serverless architecture.• The front-end use HTML5, CSS3, React JS, jQuery and Bootstrap to build a single page web app that communicate with back-end via RESTful API. • Extensive experience in writing the Apache camel routing SOA platform.• Programmed in MATLAB by using supervised and unsupervised learning algorithms including photon compression, Photo OCR etc.,• Worked on Kubernetes, Configuring the Kubernetes pods and testing the pods.• Experience in using build/deploy tools such as Jenkins, Docker and AWS for Continuous Integration & Deployment for Microservices.• Worked in using React JS components, Forms, Events, Keys, Router, Animations and Redux concept.• Extensive experience in developing Microservice using Spring Boot, Netflix OSS (Zuul, Eureka, Ribbon, Hystrix) and followed domain driven design.• Hands-on experience in using message brokers such as ActiveMQ, RabbitMQ and Apache Kafka.• Ran Log aggregations, website Activity tracking and commit log for distributed system using Apache Kafka.
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Senior Java Full Stack DeveloperUniversity Of California, Los AngelesCumming, Ga, Us
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Senior Java Full Stack DeveloperUniversity Of California, Los Angeles Oct 2021 - PresentLos Angeles, California, United States• Involved in various Software Development Life Cycle (SDLC) phases of the project using Agile methodology.• Team Implementation for Core Java/ Java EE 5 legacy codes enhancement• Development of Microservices for all the models using combination of Spring Boot and Spring Security.• Responsible for maintaining and expanding AWS infrastructure using AWS (EC2/EBS/S3)• Involved in the Development of Spring Framework Controllers• Developed RESTFUL web service and hands on experience in JSON parsing and XML parsing. • Used Hibernate ORM tools, which automate the mapping between SQL databases and objects in Java.• Developed CSS styles to maintain the uniformity of all the screens throughout the application and positioning of screen objects.• Developing application using Spring core module and POJO's using Eclipse and worked on Messaging service.• Developed single page applications using AWS CDK.• Used spring core annotations for Dependency injection and used Apache camel to integrate spring framework.• Designed custom logging API, which sends logs to the centralized location using Apache camel.• Implemented the routing and transformation logic in Apache camel using Java DSL.• Used Jenkins for continuous delivery by enabling deployment into several environments.• Applied ML to create and enhance strategic road maps for implementing new business platforms for international trade and data exchange across the supply chain of a global aerospace manufacturer.• Using Kafka for Publish/Subscribe pattern in application dealing with messaging.• Well experienced in Core Java – asynchronous programming, multithreading, collections and a few design patterns.• Designed User Interfaces using React JS, XML, HTML, CSS and JavaScript.• Designed Node.JS application components through Express and Nest Js framework• Designed and developed Micro Services Architecture to divide application into business components using Spring Boot. -
Senior Java Full Stack DeveloperU.S. Bank Oct 2019 - Sep 2021Minneapolis, Minnesota, United States• The modules of the application based on Spring MVC architecture and J2EE technologies. • Designed and developed of web-based application using Java, Spring, and SQL.• Developed REST API's using Spring MVC and Spring boot, hosted all micro services on PCF.• Closely worked with the GCP API team to understand the REST contract between FES and API team and architectural design patterns followed.• Innovatively integrated the advanced features of automation tools like OCR, Web Recorder for existing robots and improved the performance using Automation anywhere.• Created microservices with spring boot and spring cloud and deploy to Pivotal cloud foundry (PCF)• Setting up AWS Oracle RDBMS databases for new project, use data pump to migrate data to Relational Database Services• Utilized Java 8 features like Lambda expressions and Stream API for Bulk data operations on collections, which would increase the performance of the Application.• Developed Single Page applications using Angular-using components, directives using Typescript.• Integrated Spring Dependency Injection (IOC) among different layers of an application.• Installed Kafka on the cluster and configure producer and consumer coding part in java to establish a connection from source to HDFS with popular hash tags.• Configured Jenkins and manifest file for RESTful services and deployed them to PCF cloud using Jenkins.• Consumed RESTFUL web services using Angular HTTP Module and transformed the response using RXJS operators. -
Senior Java DeveloperCardinal Health Feb 2018 - Oct 2019Dublin, Ohio, United States• Developed Controller Servlets, Action and Form objects for the process of interacting with Oracle database and retrieving dynamic data.• Implemented MVC pattern using Spring MVC, Spring Boot. • Designed and developed Spring and REST based Micro Services using the Spring Boot, also developed RESTful web services with JAX-RS using Spring Boot and Micro Services Architecture.• Co-coordinated Application testing with the help of testing team. • Responsible for coding SQL Statements and Stored procedures for backend communication using JDBC.• Developed various REST controllers for different HTTP methods to serve the data in JSON for the UI and created Exception handlers to send Http codes with various Failure responses with Spring REST.• Analyzed business requirement to translate functional requirements into technical requirements and developed web applications using MongoDB , Express, React.js and NodeJS(MERN stack)• Developed DAO implementation using JPQL Queries with JPA and Hibernate template.• Designed and developed persistent framework using Hibernate ORM and JPQL.• Analysed customer requirements for enhancements and designed User Interface using HTML and java script.• Developed Action Classes, Action Form Classes, created JSPs using Struts tag libraries and configured in Struts-config.XML, Web.xml files.• Used Angular 4 for implementing Dynamic Web Pages where the content fetched via API calls and updated the DOM (JSON Parsing). • Developed different dynamic UI Screens using HTML, JQuery and JavaScript. -
Java DeveloperCeequence Technologies Pvt Ltd Oct 2015 - Nov 2017Hyderabad, Telangana, India• Developed a Monolithic application and generated UI screens using JSP, HTML, Ajax, CSS, JavaScript• Extensively used Hibernate in data access layer to access and update information in the database.• Used Spring Framework for Dependency injection and integrated with the Struts Framework and Hibernate• Implemented the application using Jakarta Struts Framework, which is based on Model View Controller design pattern.• Generated Use case diagrams, Class diagrams, and Sequence diagrams using Rational Rose.• Performed JUnit unit testing for continuous method testing on java.• Implemented Multithreading for handling multiple requests and for high performance.• Developed user interface using JSP, JSP Tag libraries.• Extensively worked with java features like collections multi-threading, etc.• Developed various EJB components to fulfil the business logic.• Used Web services - WSDL and SOAP for getting credit card information.• Used ANT scripts to build the application.• Worked with JMS (java mail service) for asynchronous calls.• Worked with SQL quires to create database and for retrieving.• Developing Backend stored procedures using PL/SQL which will generate reports -
Java DeveloperHudda Infotech Private Limited May 2014 - Sep 2015Hyderabad, Telangana, India• Participated in the analysis, design and the development of different modules for the integration with the application.• Used Java, J2EE, JSP, Servlet, JSP, JMS, JDBC, Spring, Hibernate, Web services Implemented DAO using Hibernate Reverse Engineering, MVC design• Developed an XML based editor interface that allows users to easily enter data for the attribute.• Extensive use of hibernates to generate object relational mapping.• Used the lightweight container of the Struts Framework to provide architectural flexibility for inversion of controller (IOC).• Generating output in XML format by extracting data of trail balance and global Ledger elements mapping from MySQL database.• Used Struts tags and Content Server tags for writing Java.• Responsible for writing the Hibernate mapping document for the Web Application module.• Performing code reviews and generating code review report. Fixing bugs reported by the testing team and updating the same after refactoring.• Tested the application in different environments for compatibility.• Wrote UNIX Shell scripts and used UNIX environment to deploy the application.
Usha S Education Details
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Computer Science
Frequently Asked Questions about Usha S
What company does Usha S work for?
Usha S works for University Of California, Los Angeles
What is Usha S's role at the current company?
Usha S's current role is Senior Java Full Stack Developer.
What schools did Usha S attend?
Usha S attended Jawaharlal Nehru Technological University.
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