Over 10+ years of Full Stack Java Development experience with expertise in database design, JavaScript Libraries, and J2EE architecture. Specialized in implementing technology solutions for applications, mobile, and web using J2EE frameworks. Experienced in using Angular15/16, Typescript, SAAS, ES 6, XHTML, SOAP, WSDL, Axis2, Apache CXF, Rest Easy SAAS, DOJO, JavaScript, Mongo DB, Ember JS, Vanilla JS, jQuery, AJAX, XML, AngularJS, Node.JS, Bootstrap, JSON, HTML 4/5, and CSS3. Experience building dashboards and websites in Responsive Design and in AWS cloud services in the category of deployment. Developed User Interface utilizing HTML5, CSS3, Angular.JS, Node.JS with JavaScript and Kendo MWVM framework for view models while integrating Query, AJAX, and JSON to call Web API methods. Developed and deployed scalable Java-based applications on Azure, utilizing Azure App Services and Azure SQL Database for backend storage and retrieval. Developed Java micro services with DevOps, Kafka, Kubernetes, Ansible, Terraform and CI/CD pipelines with Jenkins; optimized PostgreSQL. Implemented RESTful services, Python integration. Integrated AI-based solutions into Java applications using Azure Cognitive Services, enabling features like natural language processing and computer vision. Experience in Integrating OAuth protocols (e.g., OAuth 2.0, OAuth 1.0a) with Java frameworks and libraries Spring Security OAuth. Good experience working with plain/vanilla JavaScript on both browser and Node.JS. Experience in applying the latest development approaches including MVC in the browser, event - driven applications using AJAX, Object Oriented (O0) JavaScript, JSON, JSONP, and XML, Node.js, Angular.JS. Experience in Leveraging GCP services such as Compute Engine, Kubernetes Engine, App Engine, Cloud Functions, Cloud Storage, Cloud SQL, Big Query, Pub/Sub, etc., effectively within Java applications. Experience in working with frameworks like Struts, spring, JSF and implementing various J2EE design patterns such as Singleton, Session Façade Pattern, Database like Cassandra, Dynamo DB to Access Object and Factory design patterns. Experience working with RESTful Web Services and implementing RESTful API's& frameworks like WSDL, SOAP, REST, AXIS and Jersey, SOAP UI. Designed and created RESTful APIs using Spring Boot Framework Expertise in developing and implementing SOAP/RESTful web services using SOAP, WSDL, Axis2, Tomcat, Glassfish, Apache CXF and Rest Easy. Developed and deployed machine learning models using Python and TensorFlow, integrating them with Java-based microservices for predictive analytics. Implemented AI-driven automation for data processing pipelines using Apache Spark and AI-based anomaly detection in cloud environments. Built recommendation systems using scikit-learn and NLP to enhance user personalization in Java applications. Good working experience in various IDE's like Notepad++, Sublime Text, Komodo IDE, visual studio. Experience of working on CSS Preprocessors like LESS and SASS along with JavaScript task runners like Grunt. Experience in developing web pages quickly and effectively using Query and in making web pages with cross browser compatible. Implemented continuous integration and continuous deployment (CI/CD) pipelines using Azure DevOps, automating build and release processes for Java applications. Designing, implementing, and optimizing databases on GCP using services like Cloud SQL, Fire store and interacting with them from Java applications. Used Angular modules like Angular-animate, Angular-Cookies, Angular-Filter, Angular-Mocks, Angular - Resource, Angular-Route, Angular-Sanitize, Angular-Touch and Angular-UI-Bootstrap. Extensively used Node.JS tools like Gulp, Grunt, Web pack; Developed internal CLI applications using Commander Module for application build. Develop and maintain AWS S3, Lambda functions using Java to support server less architecture. Deploy cloud-based applications on Open Shift Enterprise Platform-as-a-Service (PaaS) through an automated process using React.js to implement rich functions in various pages, form validation, crud, grid list, search, sort, pagination, multi- selection, tags-input Implemented generating the verification hash code using crypto package on Node.JS and added user validations and user permissions by using the Node.JS. Expertise in python frameworks like webapp2 and flask. Configured and managed Azure Kubernetes Service (AKS) clusters to orchestrate containerized Java applications, ensuring high availability and scalability. Used Bootstrap and AngularJS, React.JS and Node.JS in effective web design. Experience working on scalable environment using Agile/SCRUM, Waterfall for Test driven development (TDD) methodologies and web application development, and Develop GraphQL Micro services using Java-based frameworks like Java or Spring Boot. Experience with Version Control tools like GITHUB, CVS, VSS and SVN for Source Code version management and merging source code after intermittent Project releases. Experience on Oracle, MySQL, MongoDB, PostgreSQL, and usage of tools like Toad for Oracle. Utilized Azure Functions for serverless computing, integrating with Java-based microservices to handle asynchronous processing and event-driven architecture. Experienced with Firebug, IE Developer Toolbar, Safari's Web Inspector, and Chrome Developer Toolbar for debugging. Proficient in all testing stages: usability, functional, performance, integration, regression, and user acceptance testing.