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Click here or scroll down to respond to this candidateName: Candidate's Name
Email: EMAIL AVAILABLEPh#: PHONE NUMBER AVAILABLEProfessional Summary:. Full Stack Developer with over 5+ years of professional experience in thedevelopment and deployment of various Object-oriented and web-basedEnterprise Applications using Java/J2EE technologies and working on thecomplete System Development Life Cycle (SDLC).. Experience in Spring Framework such as Spring IOC, Spring DAO, SpringORM, Spring Resources, Spring JDBC, Spring wicket, and Micro-Services.. Experience in designing and implementing multi-tier applications usingweb-based technologies like Spring MVC and Spring Boot.. Good experience with popular React.js workflows such as Redux and Flux -In ReactJS developed efficient updating. Experience in using IDE like Eclipse, Spring Tool Suite, and versioncontrol tools like SVN, and Git.. Experience with Java 17 features, including the Stream API, for efficientbulk data operations on collections, employing both sequential streamsand parallel streams.. Experience in Java 11/8 features including Lambda expressions, Methodreferences, Functional interfaces, Stream API, Default methods, Optionalclass, Collector class, Parallel array sorting, etc.. Experience on Hibernate. Used Hibernate Connection Pooling, HQL,Collections, Hibernate Caching, Hibernate Transactions, and OptimisticLocking.. Experience in designing dynamic web applications using HTML5, CSS3,JavaScript, jQuery, AJAX, and JSON with responsive web applications usingBootstrap.. Experience in Angular.JS framework and its ability to create simple andscalable code for SPA.. Experience in working on Node.JS Fundamentals including Modules,Callbacks, Events, Streams, and Error Handling by making use of its CoreFeatures like Event-Driven, Single Threaded model, and Nonblocking I/Omodel.. Experience in JSON and XML technologies such as XSL, XSLT, XPath, andparsers like SAX, DOM, and JAXB.. Experience in Java Messaging Service (JMS), and messaging technologiessuch as Message Driver Bean (MDB).. Experience in using and implementing design patterns such as Model-View-Control (MVC), Data Access Object (DAO), Service Locator Factory,Singleton & Business Delegate.. Experience in Core Java concepts like Exception handling, Multi-threading, Synchronization, Serialization, IO, Collections framework,Java Beans, Executor Services, and Thread pools.. Experience in using AWS (Amazon Web Services) services like EC2, VPC,Cloud Watch, Cloud Front, Cloud Formation, IAM, S3, Amazon RDS, ElasticCache, SNS, and SQS.. Experience in creating Docker images, Containers, push/pull, andintegrating with Spring Boot for running applications securely on acontainer platform by flexibly integrating existing processes with log4Jfor logging.. Proficient in Kubernetes for container orchestration, managingmicroservices architecture, and ensuring high availability andscalability of applications.. Experience with Amazon EKS (Elastic Kubernetes Service) for runningKubernetes on AWS without needing to install and operate your ownKubernetes control plane.. Integration of Kubernetes with various AWS services like Amazon RDS,Amazon S3, AWS IAM, and AWS CloudWatch for enhanced functionality andseamless operations.. Experience in setting up CI/CD pipelines with Jenkins, AWS Code Pipeline,and other tools to automate application deployments using Kubernetes.. Experience in application/web servers like IBM Web Sphere, Web LogicApplication Servers, JBoss, and Tomcat Web Servers.. Experience in using Jenkins for build Process to Generate ContinuousIntegration and Version Control is done by GitHub.. Experience with SOA and Web Services like SOAP (JAX-WS) & REST (JAX-RS)using different frameworks like Apache Axis2, Spring-WS, Apache CXF, andJersey.. Experienced in writing SQL, PL/SQL, and Stored Procedures for accessingand managing database queries with Oracle, MySQL, NoSQL, MongoDB, SQLServer, and DB2.. Excellent interpersonal and communication skills, the ability to providesolutions from a functional and technical perspective, meet deadlines,quickly build client rapport, and be a team player.Technical Skills:Languages Java 17/11/8, PL/SQL, SQLJava/J2EE Core Java, JSP, Servlets, JMS, Java Beans, Java Multithreading,Technologies Generics and Collections, EJB, Tiles, Design PatternsWeb Technologies HTML5, XML, DOM, JSON, AJAX, CSS3, JavaScript, AJAX, Angular14/12/10, Angular.js, ReactJS, Node.jsWeb Frameworks Spring, Hibernate, Spring Boot.Design & GUI/Tools Eclipse, IBM RAD, Log4JCloud Technologies AWS, GCP, Amazon EKSCI/CD Tools Jenkins, AWS CodePipeline, GitHubContainerization& Docker, KubernetesOrchestrationDatabases/Tools Oracle, SQL Server, My-SQLMethodologies Agile, WaterfallOperating Systems Windows, Linux, UNIXProfessional Experience:Client: Paychex, Rochester, NYJan 2023- PresentRole: Full Stack DeveloperResponsibilities:. Involved in various phases of the Software Development Life Cycle (SDLC),including requirement gathering, modeling, analysis, architecture design,prototyping, developing, and testing.. Used Java 17 lambda expressions along with streams like Parallel Streamsfor performing chain operations such as filter, map, and collect on acollection.. Developed application modules using Core Java, object-oriented concepts,data structures, algorithms, multithreading, collections, and Java 17.. Developed web application using Spring MVC framework.. Utilized Spring MVC framework to implement design patterns like IOC(Dependency Injection), Spring DAO (Data access objects), Data Transferobjects, Business objects, and ORM Mappings.. Designed and developed micro-services business components using SpringBoot.. Responsible for creating web-based application using React JS, Node.js,and Redux workflow. Responsible for creating Batch processes using different modules ofSpring Boot like Spring Boot Batch, Spring data, etc.. Responsible for creating REST API using Spring Boot.. Developed server-side applications to interact with the database usingSpring Boot and Hibernate.. Used Eclipse IDE for designing, coding, and developing applications.. Designed and developed very complex and large web pages using HTML5,CSS3, JQuery, and Bootstrap for Dynamic web pages.. Developed powerful Single Page Application and dynamic responsive WebApplication with Angular 14.. Created Res-useable components, Custom Modules, Custom Directives, Pipes,and Services in Angular 14.. Designed various routing mechanisms and implemented HTTP functionality inAngular.JS to retrieve data from web servers.. Used ReactJS components, Forms, Events, Keys, Router and Redux concept.. Built REST by building Node.JS in the back end to handle requests sentfrom the JQuery Ajax calls.. Used Node.JS for building web applications with client-serverarchitecture where both can initiate communication in two-way connectionsand allow them to exchange data.. Involved in the Integration of all the modules and deploying them on theApplication server and used JMS.. Involved in deploying systems on Amazon Web Services (AWS) Infrastructureservices EC2. And utilized most of the AWS services like S3 as a datastore for storing the files that fall into the bucket, IAM roles, ElasticBean Stalk, generated Lambda Functions to trigger an event that occurs inS3, Code Commit as a Version control service, AWS Cloud Watch.. Used Docker for creating Docker images for launching containers on AWSEC2.. Developed session EJB and Message-driven bean (MDB) to process JMS XMLmessages.. Used Log4J for logging and tracing the messages.. Involved in developing JUnit Test Cases to validate the type of data inthe XML Files.. Set up the Continuous Integration (CI) process for the application usingJenkins.. Implemented Service Oriented Architecture (SOA architecture) using WebServices (SOAP, REST).. Worked on MongoDB database concepts such as locking, transactions,indexes, Sharding, and replication.. Involved in Stored Procedures, User-Defined Functions, and Views andimplemented Error Handling in the Stored Procedures and SQL objects andmodified already existing stored procedures, triggers, views, and indexesdepending on the requirement.. Followed AGILE Methodology and participated in SCRUM Meetings.. Leveraged Kubernetes for orchestrating Docker containers, managingmicroservices architecture, ensuring high availability, scalability, andefficient resource management of applications, and automating deployment,scaling, and operations of application containers across clusters ofhosts.. Integrated Kubernetes with AWS services such as Amazon RDS, Amazon S3,AWS IAM, and AWS CloudWatch for enhanced functionality and seamlessoperations.. Set up CI/CD pipelines using Jenkins and AWS Code Pipeline for automatingapplication deployments using Kubernetes.. Actively participated and provided feedback in a constructive andinsightful manner during weekly Iterative review meetings to track theprogress for each iterative cycle and figure out the issues.Environment: Java 17, Spring, Spring Boot, MVC Microservices, Hibernate,HTML5, CSS3, JavaScript, Angular 14, Angular.js, DOM, Eclipse, AJAX,JQuery, JSON, ReactJS, Node.JS, AWS, Docker, JMS, XML, EJB, Log4j, JUnit,Jenkins, SOAP, MongoDB, SQL, Agile, Kubernetes and Windows.Client: United Fire Group, Cedar Rapids IAJun 2022 to Dec 2022Role: Full Stack DeveloperResponsibilities:. Involved in the Design, Development, and Support phases of SoftwareDevelopment Life Cycle (SDLC).. Used Java 11 features like Lambda expressions, Method references, StreamAPI, Parallel Streams, Producer, Consumer, Bi-Consumer, etc., andimplementation using core Java concepts of MultiThreading, ExceptionHandling, Collections, and Concurrent APIs.. Implemented Java 8 features like Lambda expressions, Streams, filters,pipelines, Optional Interfaces, etc.. Worked on Java 1.8 features such as Lambda expressions for makinganonymous inline function calls by using Functional Interfaces whichmakes code readable and concise.. Developed user interface by using the ReactJS, Redux for SPA development.. Designed the N-Tier architecture for the application following the SpringMVC pattern.. Used Spring MVC as a Web module, involved in the design, and developmentof new Action classes to interact with business logic, and Used Hibernateas ORM to map Java classes to database tables.. Used Micro Services architecture, designed and developed RESTFUL webservices using Spring Boot framework.. Worked intensively using JavaScript and both React.js & Vue.js along withNode.js and highCharts.js. Used Spring Boot framework to create properties for various environmentsand for configuration.. Deployed Spring Boot-based microservices Docker container using AmazonEC2 container services and using the AWS admin console.. Implemented React JS code to handle cross browser compatibility issues inMozella, IE 7, 8, 9, Safari and FF.. Used Eclipse IDE to develop an application.. Implemented the business layer by using Hibernate with Spring DAO andalso developed mapping files and POJO java classes using ORM.. Developed the front-end web page by using HTML5, CSS3, and JavaScripttaking advantage of the frameworks JQuery, Angular, and Bootstrap.. Used Angular 12, HTML5, and CSS3 web technologies for developing front-end websites. Implemented UI grid, tables, and several widgets in Angular12.. Used Angular 12 framework to build a single-page application to navigatethrough the different statuses and multiple models.. Used Angular.JS as a framework to create a Single-Page Application (SPA)that can bind data to specific views and synchronize data with theserver.. Used Node.JS as a proxy to interact with Rest services and interactingwith Database.. Created and configured JMS connection factories (Queue, Topic) on theWebLogic server.. Involved in setting up AWS services with EC2 instances, and S3 bucket andtook part in deploying applications in AWS along with writing andretrieving files to and from AWS S3 bucket for UI to render data faster.. Implemented the build stage to build the Microservices and push theDocker container image to the private Docker registry.. Involved in developing business components using EJB Session Beans andpersistence using EJB Entity Beans.. Used Log4j API for logging in development, testing, and productionenvironments, configured to send email notifications.. Worked on React flux to polish the data and for single directional flow.. Performed code review and unit-tested the application using the JUnitframework.. Worked with Jenkins in setting up the CI/CD pipeline for the devenvironment and was involved in setting up GIT webhooks.. Developed both Restful and SOAP web services depending on the designneeds of the project.. Worked on MongoDB concepts such as locking, transactions, indexes,sharding, replication, and schema design.. Written SQL Queries and PL/SQL stored procedures to satisfy variousbusiness requirements of the application.. Used agile methodology for developing the application.. Worked with Kubernetes to orchestrate Docker containers, managemicroservices architecture, and ensure high availability and scalabilityof applications.. Participated in meetings weekly status reports and was involved in weboperations with clients for gathering requirement information.Environment: Java 11/8, Spring, Spring MVC, Spring Boot, Hibernate, HTML5,CSS3, JavaScript, Angular 12, Angular.JS, ReactJS, Node.JS, AJAX, JSON,REST, JMS, JSF, XML, Java Classes, AWS, Docker, EJB, Log4j, TDD, JUnit,Jenkins, SOAP, RESTFul, MongoDB, MySQL, Agile, Kubernetes, and Windows.Client: Emigrant Bank, NYC, NYNov 2020 to Dec 2021Role: Full Stack DeveloperResponsibilities:. Involved in the Analysis, Design, Development, and Maintenance phases ofthe project with a major emphasis on Development of the modules likeActivations, and Customer Service.. Worked with JAVA 8 features like Functional Interfaces, Stream API, TimeAPI, Transaction Management, Exception Handling, Collection API, andLambda Expressions.. Used Java 1.8 fundamentals like parallel streams and filters throughlambda expressions to handle searching.. Developed Enterprise application using Spring MVC to maintain loosecoupling between layers.. Utilized Spring MVC framework to implement design patterns like IOC(Dependency Injection), Spring DAO (Data access objects), Data Transferobjects, Business objects, and ORM Mappings.. Designed and developed Micro-services using REST framework and SpringBoot and used Bootstrap along with Angular.js in creating theApplication.. Used loosely coupled architecture Spring Boot. Developed MicroServices in the application by using Spring Boot.. Used Spring Boot modules to integrate with the database to implement thepersistence layer with Hibernate.. Implemented Hibernate/JPA for data persistence in integration withSpring.. Used Hibernate ORM framework as persistence engine and wrote HibernateQueries to automate the mapping between Oracle database and Objects inJava.. Designed the front-end applications, and user interactive (UI) web pagesusing web technologies like HTML/HTML5, XHTML, and CSS3.. Designed and coded customized Angular 10 services to interact with thebackend API and serve components.. Enhanced application performance by Angular 10 Component-baseddevelopment in view of future Angular framework transitions.. Coded extensively in Angular. JS to make rich internet web pages.. Design and development of a proof-of-concept real-time notificationsystem using Node.JS.. Created Stateless Session EJBs for retrieving data and Entity Beans formaintaining User Profile.. Used Log4j as a logging framework to capture the log traces ofapplications in debugging the issues.. Worked on JUnit test cases to test all possible business scenarios withthe knowledge of Test First Methodology and Test Driven Development.. Implemented RESTful and SOAP-based web services using JAX-RS and JAX-WSrespectively. Developed complex SQL queries for extracting data from the database.. Used agile methodology for software development.. Performed thorough unit testing and resolved several data-relatedissues before migration to production.Environment: Java 8, Spring, MVC, Micro Services, Spring Boot, Hibernate,HTML5, CSS3, JavaScript, Angular 10, Angular.JS, Node.JS, Eclipse, EJB,Log4j, JUnit, RESTFul, SOAP, SQL, Agile and Windows.Company: Virtusa, Hyd, IndiaAug 2018 to Oct 2020Role: Java DeveloperResponsibilities:. Involved in all phases of SDLC to structure the unformatted requirements.. Involved in designing and implementing MVC design patterns using Springframework for web tier.. Used spring MVC for building the application framework.. Developed action classes and form beans and configured the spring-config.xml.. Used Spring Framework's Dependency Injection to have a loose coupling.. Developed entities with Hibernate.. Implemented persistence layer using Hibernate that uses the POJOs (whichdo not have the business processes) to represent the persistence databasetuples.. Implemented Service Oriented Architecture (SOA) using JMS for sending andreceiving messages while creating web services.. Worked on parsing the XML files using DOM/SAX parsers.. Involved in the development and integration of the Application usingEclipse IDE.. Developed Core Java components to develop the transaction report. Storedthe dynamic data onto Collection Objects and used the predefined methodsto perform all DB-related operations efficiently.. Implemented stored procedures and dynamic SQL on SQL Server.. Responsible for requirement analysis, designing, planning, tracking, andexecution of the application.. Presented website mockups to clients to give them a better visual of theend product and to ensure that all parameters were met.Environment: Java, spring, MVC, Hibernate, Eclipse, POJO, XML, DOM, MDB,JMS, Log4j, SQL, Agile and Windows.References: These Will be provided upon request. |
