*Developing web pages using HTML5, CSS3, Bootstrap, JavaScript, jQuery, Ajax and Angular JS with webpage cross browser compatibility and responsive web design.*Managed Amazon Web Services like EC2, S3 bucket, ELB, Auto-Scaling, SNS, SQS, AMI, IAM, Dynamo DB, Elastic search, Virtual Private Cloud (VPC) through AWS Console and API Integration.*Developing and deploying applications on Cloud Platforms like Amazon Web Services.*Using Hibernate for mapping Java classes with database and using Criteria API and Hibernate Query Language (HQL).

*Developed UI pages using HTML5, AngularJS 2.0, Bootstrap, CSS3, JavaScript, jQuery, AJAX and NodeJS.*Build the reusable service components with AngularJS, Bootstrap, and JSX that are used across various modules.*Implemented jQuery to develop the widgets and to perform the client-side validations, UI centric Ajax behavior.*Used Spring MVC Rest Controllers, Services along with Dependency Injection, Spring JMS and Spring Security. Used Spring Framework AOP Module to implement logging in the application to know the application status.*Implementing or exposing the Micro service architecture with Spring Boot based services interacting through a combination of REST and Apache Kafka message brokers*Used Jenkins pipelines to drive all micro services builds out to the Docker registry and then deployed to Kubernetes, Created Pods and managed using Kubernetes.

*Developed a new JSP with field validations and added it to the existing admin page to help clear the different caches in the distributed cache.*Used Spring JMS related MDP to receive the messages from another team with IBM MQ for queuing*Developed the Business layer using Spring (IOC, AOP), DTO, and JTA. *Designed and developed backend services, DAO using Spring, ORM frameworks like Hibernate, JPA for Persisting data into Oracle Database using HIBERNATE.*Developed Restful webservices using JAX-RS by jersey implementation.*Developed SOAP based Spring web services for alerts.*Used SoapUI for web services testing.

*Designed and developed front-end using struts framework. Used HTML, CSS and Bootstrap.*Developed the JQuery callback functions to implement asynchronous communication using AJAX.*Used Multithreading, Collections and other J2EE technologies to design and develop the code.*Deployed the application on WebSphere application server in development and production environment.

*Designed the Web application layout and forms using HTML, CSS, and JavaScript.*Worked with business analysts to understand their business models and goals and help define strategy, content, and features.*Handled all the client side validations, slide show, hide and show controls, dropdown menus and tab navigation using JQUERY.*Responsible for transforming design mock-ups to W3C standards compliant HTML pages using HTML, XHTML, CSS.