| | | 20,000+ Fresh Resumes Monthly | |
|
|
| |
Click here or scroll down to respond to this candidate Candidate's Name
PHONE NUMBER AVAILABLE TexasEMAIL AVAILABLESUMMARY:
8 years of experience in developing Java full-stack and Java/J2EE applications throughout the software development lifecycle, from planning and analysis to design, coding, implementation, testing, debugging, and maintenance. Extensive experience in developing JAVA based applications using JAVA, JEE, JDBC, EJB, Servlets, JSP, JSF, JMS and Webservices.
Experience in Development and Design of Enterprise Web applications using Spring Framework. Experience in Cloud Containers as a Service infrastructure of orchestration container platform built on Kubernetes and Red Hat Open Shift clusters. Worked with web application servers such as WebSphere 7.5, Tomcat 7.0, JBoss 5.1.4, and OpenShift 2, including setting up and configuring the servers, deploying applications, and troubleshooting problems. Proficient working on Java Frameworks like Struts2.x, Hibernate 3.x, JSF, and Spring Framework 4.x. Experience in developing Full stack applications using React and Redux, Spring-Boot, Node-JS, Relational DB- DB2, HTML, CSS, JavaScript, Bootstrap, Java, EXT-JS, JSF etc. Experience in designing and development enterprise applications using Java, JSP, Servlets, JDBC, JNDI, RMI, EJB, JavaScript, XML, REST Web services, OOPS, JMS, Java Mail, WSDL, SOAP 1.1, Hibernate and Client & Server-side technologies. Experience in Agile Scrum and Kanban, Waterfall, V-Model methodology of software development thereby satisfying the customer through early and continuous delivery of valuable software. Good Knowledge of full Software Development Life Cycle (SDLC). Experienced in building, integrating and deploying software components with CI/CD pipeline integration. Utilized Log4j logging API framework for logging Java applications for debugging and monitoring purposes. Experience in working on Windows, MAC and Linux Environment Experience in accessibility testing using automated tools, manual testing techniques, and screen reader software with WCAG 22 industry standards. Assisted in developing remediation for the accessibility issues found during the testing. Expertise on Apache Tomcat & HTTP Server, Web Sphere, WebLogic& JBOSS Application server. Experienced in developing Microservices with Spring Boot, Spring REST, Spring Cloud, Eureka, API-Gateway etc. Experience in creating unit test cases using Junit, Spock, Groovy, TestNG, EasyMock, Mockito, And PowerMock. Profi ent in Core Java and implementing concepts like OOPS, Multithreading, Concurrency, Exception Handling, File handling, Caching, IO, Generics, Data structures and Collections, Garbage Collection. Experienced in developing light weight business component and integrated applications using spring framework using features like Inversion of Control (IOC) and configuring application context for spring bean factory. Experience in developing observability projects using Prometheus, Victoria Metrics, Prometheus Alerting, Grafana Dashboards, and Datadog metrics and dashboard system. Worked on IDEs such as Eclipse/MyEclipse, IntelliJ, Visual Studio, Rule designer and WSAD/RAD for developing, deploying, and debugging the applications. Sound background in Planning, Installation and Administration of IBM WebSphere MQ, Apache Kafka, WebSphere MQ FTE and IBM WebSphere Message Broker. Migrated the existing application from server-side rendering view technologies like JSP, Struts and Velocity to client-side rendering view technologies using React and Redux. Manage OpenShift instances utilizing container registry, container runtime, monitoring, auto scaling, load balancing and application lifecycle management for our QA and UAT environments as well as infrastructure servers for GIT. Involved in developing HTML, and JavaScript for client-side presentation and data validation on the client side within the forms. Features for Core API project using REST API, JSON, Advanced REST Client. Good understanding of NoSQL Database and hands on work experience in writing application on No SQL database such as Mongo DB.
Having good experience in writing Joins, clauses, store procedures, triggers, cursors using PL/SQL in JDBC, ODBC and WebLogic server. Experience in using Sonar-Qube, Jacoco, J-Frog Xray, ES-Lint tool for improving code quality. Experience in developing Stored Procedures, functions, triggers using Oracle and comfortable using databases SQL Server, DB2, MySQL and MS Access.
Seasoned professional in testing processes such as Manual testing, Smoke testing, system testing, regression testing (colossal applications), UAT, Automation testing. Experience in JDBC, Multi-Threading, Java Concurrency utilities, Map Structs etc., and advanced Java concepts like JSP, Servlets, Hibernate, Struts, Spring, Spring Annotations and Webservices. Used Kafka for the asynchronous event exchanges in document generation between j2ee components of application and enterprise packet generation service.
Experienced working in multiple projects in Java, J2EE using Spring and Hibernate technologies. Application Owner Delegate for multiple applications, frequently reviewing changes to application codebase, influencing priority of work for possible upgrades & reduction of technical debt. Experience in logging events of the applications in Elastic Stack, Kibana, Logstash, and Splunk Experience in working with Version Control Tools like Rational Team Concert, Harvest, Clear case, SVN, Git-lab and Bitbucket. Experience in production support (on call) activities for deployment, bug fixing, troubleshooting, and maintaining for existing highly critical enterprise applications.SKILLS:Programming LanguageJAVA 1.8/1.7/ J2EE, SQL, PL/SQL, HTML5, JDBC, Bean shell.JAVA/J2EE TechnologiesJava 11, java 8, J2EE, RMI, Sockets, JDBC, Servlets, JSP, JMS, JavaBeans, JSTL, Wicket, spring, Hibernate, JNDI, JPA, JMS, MVC, JSF, EJB.Front-End TechnologyHTML5, JavaScript, AJAX, CSS, CSS3 Angular, React, Typescript, Backbone JS, jQuery, Visual studio code & Bootstrap.FrameworksApache Struts, Java Server Faces, Spring MVC, Spring Boot, Spring Data, Spring Batch & Spring cloud.Design ToolsIBM Rational Rose, Mural, Confluence, Microsoft Visio, Spark.Testing ToolsJunit, Groovy, Test Ng, Mockito, Selenium, Cucumber, Protractor.Version Control ToolsGIT, Tortoise, SVN, CVS, RTC.Web Service SpecificationJAX API JAX-WS JAX-RS Restful Soap.Application/Web ServersWebLogic 10.3 11, Apache Tomcat 5.5x 6, WebSphere, Glassfish, JBoss 7, RedHat OCP, AWS.DatabaseOracle, SQL-Server, MySQL, MS SQL, MongoDB, NoSQL, and Cassandra.XML TechnologiesXML, XSL, DOM, SAX, DTD, XQuery, X`SD and XSL.Design MethodologiesAgile, Test-Driven Development, Pair-Programming, Waterfall, Agile Scrum, Kanban.Open Source & Build ToolsANT, Gradle, Docker, Podman, Maven, Jenkins, CI/CD & Putty, Git.IDE ToolsEclipse 3.x, Net Beans 5.x/6.x, JBuilder, WebSphere Studio Application Development/RAD, Microsoft Visual Studio, IntelliJ, IBM Rule designer.ToolsSQL Developer, Rapid SQL, SQL Squirrel, JMeter, Visual-VM, SOAP UI, Ready API, Postman, Firebug, Poster, Sonar, Xray, Artifactory, Qtest, Polaris, Taurus, Jaws, JIRA.
EDUCATION:Master of Science in Information technology 2016-2017EXPERIENCEUSAA | San Antonio, TX September 2017 PresentSenior - Software Engineer
Responsibilities: Implemented Java 8 features like Stream API, Functional Interfaces, lambda expressions, parallel streams, and Optional class. Hands on experience in configuring Git build jobs for various services to facilitate continuous integration. Took part in setting up the application with Git and OpenShift from scratch and is also involved in builds and deployments of the application to Tomcat server. As part of business requirement, developed several spring-boot based micro services using spring rest framework & event driven microservices.
Involved in writing of multiple batch jobs using Spring Batch framework and migrated legacy applications from XML configurations with latest annotation-based configuration to support various business functionalities. Implemented SSO Authentication using Spring Security to navigate the USER from one application to other.
Worked in agile methodology and involved in daily SCRUM meetings, sprint planning, showcases and retrospective and used RTC, JIRA as a tracking tool for the sprints/program increment. Designed and coded application components in a review, test, pre-prod cloud environments with Test-driven development and SDET approach and pair-programming. Designed and developed a modernized application using a three-tier architecture to efficiently gather, process and store information across various systems within the enterprise. Supported and provided important feedback to various development teams with regards to the grid computing and caching technology. Used Kotlin Gradle for implementing new modules in the application. Secured the REST API s by implementing OAuth2 token-based authorization scheme using Spring security. Worked on Docker, podman container implementation for the Enterprise build system. Experience in Design, Development, and implementation of several J2EEframeworks like Model View Controller Struts1.1/1.2, Spring, Hibernate and EJB2.0. Used spring boot to collecting the data from users and packaged the data as Json, distributed to multiple applications. Involved in designed and development of web interface using JSP, Servlets, React and JDBC for administering and managing users and clients. Implement IAM role management to the API for different role access provided with Group management. Worked with Health Insurance and financial organization. Worked with different version control tools like RTC, Git, Bit Bucket and Maven. Experience in Health Insurance and Life insurance Origination Product and its development/Customization in the Health-care industry. Tested web applications and mobile apps for accessibility using automated tools, manual testing techniques, and screen reader software (Jaws, Voice Over, axe dev-tool color contrast testing) with industry standard WCAG 22 guidelines and provided detailed test results, including screenshots of issues found during testing. Assisted in developing remediation plans when applicable. Conducted usability and performance tests on products under development process Integrated GGY Suite of applications with internal Batch jobs for calculating the product plan future rates, current reserve amount, product running projection and predictions of financial state for the future projects. Participated in application on call support for production environment.
implementing automated monitoring scripts on Selenium framework with Sauce Labs platform for dashboard and alerts using Prometheus alerting integration. Experience in configuring and deploying Web Applications using OpenShift.
Performed troubleshooting, fixed, and deployed many java bug fixes of the three main applications that were a main source of data for both customers and internal member service representative (MSR) team. Worked with server admins and gateway portal team for the application deployment on to the production and Stage Servers. Worked with Business team during UAT to review the requirements for any new functionality or enhancements. Involved in all the phases of Software Development Life Cycle SDLC including analysis designing coding testing and deployment of the application. Improved REST API service performance from over 10 seconds to within 3 seconds response time by Implementing multi-threading, Caching/asynchronous solutions to meet enterprise SLO on API response. Created Splunk, Grafana, and Datadog Cloud monitoring dashboards, paired with automated Prometheus alerts integrated with Mail server and Slack, for several REST services & web applications to provide insight into overall system performance and assist with troubleshooting. Used Spring Core Annotations for Dependency Injection Spring DI and Spring MVC for REST API s and Spring Boot for micro-services. Created and deployed an API to enable the required functionality in API Gateway. Developed REST Web services with a synchronous request-response and involved in developing and deploying the Web Services. Involved in developing multithreaded modules and applications by using core java concepts like Multithreading programming, Exception handling and collections. Used React to interact with the RESTFUL web services in the application which supported different format like text, and JSON. Created detailed knowledge articles for all the reports, alerts, and dashboards so that users without Splunk knowledge can follow the mentioned instructions and generate alerts/reports manually in case of automated mail/slack alert generation failure (in case of firewall issues between SPLUNK, Datadog with Mail server or slack server). Implemented rule base techniques with IBM Rule Designer IDE for auto decision status updates for application. Implemented a production ready, load balanced, highly available, fault tolerant Kubernetes infrastructure. Created and configured virtual development environments with Chef and Virtual Box and Developed a fully automated continuous integration system using Git, groovy and custom tools developed in house. Performed design presentations in front of stakeholders after discussing with requirements teams. Attended daily check-ins for task allocation and status updates as part of working in Agile environment. Developed multiple REST, Spring boot services for the Medicare Supplement Application, including integration with external vendor (Connecture), internal APIs, & databases Developed/maintained complex data feed java batch process to implement product counting of the external carriers to USAA.Yash Solutions LLC, Hyderabad India Jan 2015 Feb 2016Java DeveloperResponsibilities: Developed class diagrams, sequence diagrams and object diagrams using UML methodology. Design and Development of the Object-Oriented applications using OOA and OOD techniques in all Business Areas using Rational Rose. Developed the application using J2EE Design Patterns
Developed front-end content using JSP, Servlets. Created Data source for interaction with Database.
Developed SQL stored procedures and prepared statements for updating and accessing data from database.
Developed Custom framework implemented with Spring Framework for integrating the flow of the application with minimal dependency. Worked on maintenance, support & enhancements to the existing systems. Worked within SOA based enterprise framework to build web services.
Developed Messaging framework for Asynchronous messaging service using JMS. Extensively used JSON object data in the model as from RESTful web services.
Converted and automated builds using Maven and Make. Scheduled automated nightly builds using Jenkins. Developed Restful web services to send/receive data to/from other different API. Developed XML Converter classes based on JDOM and XPATH and XML technologies to obtain and persist data.
Used Apache CXF as the Web Services framework to implement the REST APIs involved. Involved in Setting up an environment, configuring an application and deployment in Tomcat Server. Developed and worked with JSP custom tags.
Involved in System, Unit, and Integration testing. |
