Summary
Overview
Work History
Education
Skills
Timeline
Generic

Gundeep Singh Saluja

Stafford,TX

Summary

  • Experience in working in environments using Agile (SCRUM) and Test Driven Development (TDD) development methodologies.
  • Proficient in UI design, developed Front End using JSP, HTML5, CSS3, JavaScript, Ajax, JQuery, Node.js, React.js, and have knowledge about Backbone.Js.
  • Hands-on experience with Core Java with Multithreading, Concurrency, File Handling I/O, Generics, Data Structures and Collections, Garbage Collection.
  • Experience in java8 features like Parallel Streams, Lambdas, functional interfaces, and filters.
  • Experience in developing, deploying, and managing N-tier, server-centric J2EE enterprise class projects using Eclipse IDE 3.x/4.x, MyEclipse 6.5, J2SE1.4/1.5/1.6 (Java 2, Applets, Swing, JDBC 3.0, RMI), J2EE 1.5 Web application technologies (Servlets 2.x, JSP 1.x/2.x, JSTL 1.2, JSF 1.x, JNDI), Enterprise application technologies (EJB 2.x/3.0, JMS).
  • Good experience with Design Patterns (J2EE) like Singleton, Factory, DAO, Session Facade, Front Controller, and Delegate Pattern.
  • Experienced in developing messaging modules by using Spring JMS, Apache Camel, and Rabbit MQ.
  • Experience in Spring framework (MVC/IOC/ORM/JDBC/AOP/BATCH/WEBFLOW/Context) and Struts (MVC, architecture, interceptors, actionmappings, and resource bundles).
  • Experience in developing Microservices using Spring Boot.
  • Experience in the development and deployment of applications using JBoss, Web Logic Application Server, IBM WebSphere Application, and Apache Tomcat.
  • Experience in developing SOAP-based Web Services using Apache CXF and JAX-WS.
  • Experienced in developing Restful Services using JAX-RS specifications like Jersey and Rest Easy to implement REST-based Applications.
  • Experience in using Socket Programming.
  • Experience in using bug/issue tracking, project Tracking, and Management tool JIRA.
  • Experience working on Web Services SOAP & REST, JAX-WS, JAXB, WSDL, and UDDI registry.
  • Expertise in implementing Service Oriented Architectures (SOA) using XML-based Web Services such as SOAP, UDDI, and WSDL.
  • Experience with Cloud Computing Service environments like (AWS) Amazon Web Services (EC2, EBS, S3, and ELASTIC SEARCH).
  • Involved in designing fully distributed systems with the use of Restful API and Micro Services.
  • Complete understanding of the DevOps process with continuous integration using Jenkins, JIRA, GIT, and CHEF.
  • Expertise in developing model components using ORM technologies like MyBatis, and Hibernate (Caching, Hibernate Template, DAO) to write database-independent persistence logic and to maintain portable relationships between the databases.
  • Developed the microservices framework prototype with guidelines, the developers have followed a skeleton model and developed their interfaces on top of the baseline prototype.
  • Good experience in J2EE Testing in developing test cases with JUnit, MOCKITO for Unit testing, and logging using Log4j.
  • Good Experience in Mock Testing.
  • Experienced with RDBMS implementation and development using Oracle, MySQL, MSSQL, and DB2.
  • Expertise in database modeling and development using No SQL Database such as MongoDB and Cassandra.
  • Experience in using version control and configuration management tools like GIT, SVN, and CVS.
  • Experience in using tools like Ant and Maven for build automation.
  • Extensive experience in testing on multiple operating systems including Linux, Unix, Sun Solaris, and Windows.
  • Domain knowledge and business expertise in Banking,Healthcare, E-Commerce, Insurance, finance, and Telecom.

Overview

7
7
years of professional experience

Work History

Senior Java Developer

Pinnacle Technical Resources Inc
07.2022 - Current
  • Understanding Use requirements participating in design discussions, implementation feasibility analysis both at front-end and backend level, documenting requirements.
  • Coded Action classes, Java Beans, Service layers, Business delegates, to implement business logic with latest features of JDK1.5 such as Annotations and Generics.
  • Designed and developed User Interface with JSP, HTML, CSS, XHTML, JSTL,JavaScript,Custom Tags, Struts Tiles and Struts Tag library.
  • Used Validator framework for validation of client side data and exception handling using Struts exception handler.
  • Worked on Web services using standard Web protocols such as XML, SOAP, and HTTP.
  • Involved in the Struts upgrade to 2.X which involved in changes to action class.
  • Migrated JSP's from Struts1 to Struts2 eliminating custom tags.
  • Developing Java Web Services for di"erent phases. Used Struts2 framework to handle application requests using SOAP web services. Implemented the data persistence using Hibernate.
  • Used JDBC driver to connect to the Oracle database for all data transactions
  • Developed the application using Intellij IDE and used WebLogic server to deploy the applications and worked on the JMS queues and configured on WebLogic server.
  • Used SVN to manage the versions and Merge the code. Used Log back for writing the logs including errors, warnings, info.

Java Developer

Morgan Stanley
06.2019 - 06.2022
  • Involved in SDLC Requirements gathering, Analysis, Design, Development, Testing production of application using Waterfall model.
  • Developed web applications with HTML5, CSS3, Bootstrap and ReactJS.
  • Used JQuery for basic animation and end user screen customization purposes. Also used CSS pre-processors (SASS).
  • Involved in the development of presentation layer and GUI framework using ReactJS and HTML.
  • Involved in rendering additional components with custom HTML tags using React.js .
  • Involved in writing application level code to interact with APIs, Web Services using AJAX and Angular resources.
  • Developed code for Responsive web design in JavaScript using frameworks like Angular.js, React.js .
  • Used the CollectionsAPI, Generics, multi-threading while developing code.
  • Method references are used provided in Java8 to make use of methods already named Database development required creation of new tables PL/SQL stored procedures, functions, views, indexes and constraints, triggers and required SQL tuning to reduce the response time in the application.
  • Involved in the struts upgrade to 2.X which involved in changes to action class.
  • Experience in developing LINUX shell scripts for automating deployment of applications
  • Developed Spring middleware components for implementing business logic andImplemented SOA based architecture using web services to build a loosely coupled system.
  • Designed and developed Business components and Integrated with Spring framework and also developed various reusable Helper and Utility classes, which are used across all the modules of the application.
  • Used RESTful for producing web services and involved in writing programs to consume the web services
  • Deployed the java application using Maven build script.
  • Used Log4j for logging various levels of information like error, info, and debug into the log files.
  • Used Java/J2EE Design patterns such as Singleton, Service Locater, DAO etc. and Spring IOC pattern and responses.
  • Performed GitHub/GitHub-Desktop bash and Terminal commands to clone, fetch, merge and push the code and created pull requests for changes that are made.
  • Designed enterprise API’s and involved in developing the API’s. Involved in testing API’s using SoapUI and Postman.
  • Implemented Swagger for the microservices for Documenting Rest API.
  • Implemented Rest API Design Guidelines for the microservices.
  • Involved in writing Maven scripts for automated deployment of the application and managed GitHub Projects and migrated from SVN to GitHub with merge and version and used Jenkins for continuous integration
  • Involved in working with the QA to assist in writing test code and debugging the defects in the application.
  • Responsible for making sure that all system upgrade logs were current and creating a report for management. Assisted in designing several significant Cisco network upgrades for larger clients.

Java Full Stack Developer

JP Morgan Chase & Co.
05.2017 - 05.2019
  • Developed the functionalities using Agile Scrum Methodology.
  • Extensive experience in various Agile methodologies like Test Driven Development (TDD) .
  • Involved in developing UI using Spring MVC framework, JSP, JSTL, HTML5, CSS, Javascript, jQuery, AJAX and AngularJS.
  • Created Reusable Modules and Custom Directives in Angular2.0 which got used in various places of application.
  • Implemented AngularJS Controllers to maintain each view data. Implemented Angular Service calls using Angular Factory tested all application controllers extensively with AngularJS built-in testing facilities.
  • Extensively used core java concepts like Multithreading, Collections Framework, File I/o and concurrency.
  • Experience in Core Java concepts such as OOP Concepts, Collections Framework, and Exception Handling, I/O System, Multi-Threading, JDBC, Generics.
  • Used Java8 features in developing the code like Lambda expressions, creating resource classes, fetching documents from database.
  • Used design patterns like Singleton, Data Access Objects, Factory and MVC patterns.
  • Testing and production support of core java based multithreading ETL tool for distributed loading XML data into Oracle database using JPA/Hibernate.
  • Created POJO’s and DAO’s for the database entities using Spring JDBC annotation mappings
  • Integrated with Spring Cloud projects to provide distributed tracing and other features.
  • Developed microservices with Spring and tested the application using Spring Boot.
  • Used Spring Core annotations for Spring Dependency Injection, Spring MVC for Rest API’s and Spring Boot for microservices.
  • Development of cloud hosted web applications and REST APIs using Spring Boot with embedded Tomcat.
  • Developed GSA, LSS and SDL using C++, Multi-threading and socket programming.
  • Deployed the application on Amazon Web services (AWS) and used it to provide a large computing capacity for scalable solutions.
  • Deployed applications into Continuous integration environments like Jenkins to integrate and deploy code on CI environments for development testing.
  • Implemented Rest based web service using JAX-RS annotations, Jersey provider implementation.
  • Integrated ActiveMQ and spring JMS API to send and receive message for the application’s restfulAPI.
  • Experience in design and development of Web services, JAX-RPC, JAX-WS, RMI, JTA, JMS and XML,XSD, XSLT, X-Path.
  • Wrote build scripts using Maven.
  • Developed the persistence layer using Hibernate Framework by configuring the 1:1/1:M/M:M mappings in hibernate files and created DAO and POJO.
  • Experience in NoSQL database like MongoDB installation, configuration and in designing MongoDB multi-shared cluster and monitoring with MMS.
  • Installed the WebSphere MQ and involved in configuring MDB listeners, JMS resources, and queues and integrating with the WebSphere Application Server.
  • Configuring WebSphere Application Server on multiple platforms for both horizontal and vertical scaling for Work Load Management.
  • Experience in working with NoSQL Database like MongoDB to manage extremely large data sets.
  • Used log4j to print the logging, debugging, warning, info statements.
  • Implemented Selenium Web Drivers and Protractor For testing the UI components.
  • Involved in setting up Test automation and developed cucumber feature files and used Selenium for automated testing with TestNG.
  • Used JIRA tool for Issue/bug tracking, monitoring of work assignment in the system.
  • Experience on implementation of version control software GIT repositories.

Education

Bachelor of Science - Electronics and Communications

JNTU

Skills

Programming Languages: C,C, Java, SQL, PLSQL, Socket Programming

Scripting Languages: XML, XHTML, HTML, CSS, JavaScript, AJAX, jQuery, JSON, Angular20, Bootstrap, NodesJS, BackboneJS, ReactJS

Tools: Junit, Selenium web Driver, TestNG, Protractor, Mockito

Frame Works: Struts, Spring, JSF, JPA, EJB and Hibernate, iBatis, JMS

Web Services: SOAP, UDDI, WSDL, JAX-RS, JAX-WS, RESTful Web services, AWS, Microservices

Databases: Oracle 11g, MySQL, PostGreSQL, DB2, MongoDB, Cassandra Debugging Tools& CI/CD: JIRA, Jenkins, CHEFF

Version Control: Git, Tortoise SVN, CVS, Bamboo

IDE Tools: Eclipse, Net beans, IntelliJ, IBM RAD, ANT, Maven, STS

Web/App/DB Servers: IBM WebSphere, WebLogic, Apache Tomcat, JBoss

Timeline

Senior Java Developer

Pinnacle Technical Resources Inc
07.2022 - Current

Java Developer

Morgan Stanley
06.2019 - 06.2022

Java Full Stack Developer

JP Morgan Chase & Co.
05.2017 - 05.2019

Bachelor of Science - Electronics and Communications

JNTU

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Gundeep Singh Saluja