Sai Teja Email and Phone Number

• Implemented Micro-Services based Cloud Architecture using Spring Boot.• Created and Configure Micro services architecture for Advisory Connect project and integrated with Angular6 application.• Designed, developed a custom, single-page, responsive web application on front end using Angular6.• Developed RESTful Web Services with JAX-RS using Spring Boot and Micro Services Architecture.• Spring Batch is used for Batch processing with which notifications are sent in timely manner.• Designed and implemented application using Spring Boot, Spring MVC, Spring IOC, Spring Batch, Spring Annotations, Spring AOP, Spring Transactions, Spring JDBC.• Implemented Batch jobs using Spring Batch created various item readers, item writers and item processors.• Used Java8 features in developing the code like Lambda expressions, creating resource classes, fetching documents from database.• 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.• Used design patterns like Singleton, Data Access Objects, Factory and MVC patterns.• Implemented the authentication and authorization of the application using Spring Security and OAuth.• Developed JAX RS and Jersey Container for http REST Calls and web services using all formats of data for Transmission like JSON, XML, TEXT and others. • Developed Restful Web services for transmission of data in JSON format.• Exposed APIs both as REST Apigee Platform.• Used JAVA 8 features like Lambda Expressions, Parallel Streams and functional interfaces.• Implemented Core Java concepts like Multithreading, Concurrency, Exception Handling and Collections wherever necessary in the application.• Converted JAVA files to Groovy.• Developed and executed software systems utilizing JavaScript and Groovy.

• Worked as Java developer, engaged in the participation for development and Implementation of Web based application.• Experience in developing applications with the help of Java and related technologies by using Agile methodologies. • Developed the User Interface using HTML5, CSS3, JavaScript, JQuery and enhanced response using twitter Bootstrap and Angular JS.• Build Restful API web services using Node JS and Express JS and used a full complement of Express, Angular JS, NodeJS, and Mongo DB to store and present assessments.• Involved in Enhancement of existing application utilizing Angular2, created HTML navigation menu that is role based wherein menu items changes dynamically based on the values derived from the database in the form of JSON.• Involved in analysis, design and developing front end/UI using JSP, HTML5, CSS3, DHTML, JavaScript, JQuery and AJAX.• Worked on Developing AJAX scripting to process server-side scripting with JSP. • Developed the application as Single Page Application which can switch to different components using AngularJS also worked on Angular JS controllers and created functions factory to interact with the RESTful Services using AJAX services like $http and $resource.• Developed web applications using SpringMVC, JQuery, HTML, Bootstrap and worked on Multithreading and Collections Framework including List, Map etc. Added interactivity to the UI pages using JavaScript.• Configured Spring security in the application to secure the method calls and RESTful webservices.• Used Spring Core Annotations for Dependency Injection Spring DI and Spring MVC for REST API s and Spring Boot for micro-services.• Implemented a Continuous Delivery (CICD) pipeline with Docker, Jenkins and GitHub and AWS AMI’s, whenever a new GitHub branch gets started. Jenkins, our Continuous Integration server, automatically attempts to build a new Docker container from it, The Docker container leverages Linux containers and has the AMI.

• Followed Agile software development practice paired programming, test driven Development and Scrum status meetings.• Developed/Implemented code on new requirements as a developer using Spring MVC and Hibernate by using Agile Methodology.• Developing APIs to support AngularJS UI migration, and XSDs to build web service data.• Worked in front end design development using technologies like HTML5, CSS, JavaScript.• Developed code to consume web services using SOAP and REST.• Developed RESTful web services using JAX-RS.• Finding Memory Issues by using JVM memory management tools.• Refactored the bad code to best design patterns.• Developed Sequential and UML notation documents for the new tasks• Wrote SQL queries to analyse the data.• Implemented content-based message router for outgoing XML web service requests, then process the response messages to insert into an enterprise database.• Used Bindy, Stax and JAXB with camel to work with CSV and XML files and Used Groovy to design and develop the web-based applications.• Configured the xml files for spring security injection to ensure back-end security by discriminating the role of users as well as access authority for the URIs and server-side assets.• Made the integration of data in several applications in favour JSON documents with dynamic schemas using Mongo-DB (NoSQL) database.• Used JIRA to track the progress of the project and wrote test cases and Used JUnit as a testing framework in a Test-Driven Development environment.• Used Spring MVC for implementing web tier and developed web-based application service components and configured beans using Spring IoC.

• Developed the User Interactive web pages in a professional manner with using web technologies like HTML, XHTML, and CSS as per company’s standards.• Participated in the process of Software Development Life Cycle, involved in analysis, design and implement of the system.• Involved in developing of design documents with UMLclass diagrams.• Used SVN for version control and Source Tree to facilitate it.• Created HTML, CSS, JavaScript, DHTML pages for Presentation Layer. • Implemented various Search Engine Optimization techniques as metadata, building inbound link, and outbound link text, meaningful title while designing web pages.• Designed in-house build automation and continuous integration systems by utilizing Node.js and SVN.• Used JQuery to make the HTML, DHTMLand CSS code interact with the JavaScript functions to add dynamism to the web pages at the client side.• Consumed SOAP and Rest Webservices.• Used SVN to submit code changes that are in turn reviewed by the dev leads before they are merged to the branch before production and used npm.• Developed java modules implementing business rules and workflows using Spring Boot.• Involved in JavaScript coding for validations, and passing attributes from one screen to another. • Applied client side validations using JavaScript and jQuery.• Designed and developed the REST based Microservices using the Spring Boot• Built HTML and CSS system for controlling text display issues cross-platform and cross browser.• Implemented AJAX to enhance the capability of the website.• Used Firebug and IE Developer Toolbar for debugging and browser compatibility.• Implemented a controller Servlets/JSP for the security of the system. • Developed dynamic page designing using JSP tags to invoke Servlets/ JSP Content is configured in XML Files.• Consumed SOAP Web services, generate classes from XSD using JAXWS using MAVEN.• Used MAVEN for project management and build automation.