SUMMARY:

• Motivated and professional full stack developer with extensive expertise in Java/J2EE technology stack, AWS, Angular, NodeJS, AWS, SQL, NoSQL and a wide array of programming tools and languages.
• Experience in all phases of Software Development Life Cycle (SDLC).
• Experience includes Analysis, design, implementation, integration and testing of applications using Java/J2EE, RESTful Webservices and AWS technologies.
• Experience with Object Oriented Analysis, Design, Testing & Programming.
• Expertise in developing Multi - tier enterprise level web applications using various Java 1.8, J2EE technologies, JSP, Servlets, JDBC, JAX WS and XML .
• Good knowledge and experience in implementing open source frameworks Hibernate, Spring Boot, Spring MVC, and integration among them.
• Expertise in web development using HTML, CSS, JavaScript ES6, Angular, React, Typescript, JQuery, AJAX, JSON, Bootstrap and REST.
• Experience in deployment on application server, Apache Tomcat 7.0.
• Been working on diverse Database Servers both SQL and NoSQL like Sql Server, DB2, Oracle, MySQL, SQLite, MongoDb, Redis and Cassandra
• Good experience in using Apache Maven to configure project dependencies.
• Working on Eclipse IDE for JAVA/J2EE Application development.
• Expertise in developing Multi-tier Full stack web applications using NodeJS, Express, Angular, RabbitMQ and MongoDB .
• Good knowledge and experience in Agile Scrum methodologies.
• Experience working with various AWS components like EC2, Elastic Beanstalk, RDS, S3, SQS and deployment of applications to cloud.
• Experience working in Visualization tools/libraries like R, D3, Google Charts, Tableau and matplotlib.
• Working knowledge and experience in Tools and Frameworks such as GIT, Heroku, RabbitMQ, JMeter, SSRS, UML generating tools
• Extensive experience in Java Design Patterns, System design and database design
• Motivated to take independent responsibility as well as to contribute to be a productive team member.
• Good in client interaction and offshore co-ordination.
• Strong team player and display good people skill when interacting with Business users, Functional and Technical team to meet the project deadlines.
• Good communication skills, leadership skills, interpersonal skills, self-motivated, quick learner, team player, pro-active learner.
• Strong Logical and Analytical Reasoning Skills, Excellent Management skills, Excellent Communication with good Listening, Presentation Skills.

TECHNICAL SKILLS:

Languages: C#, C++, JAVA 8, PHP, Python, Java Script

Frameworks/System Design: Hibernate 3.4, Spring 3.5/4, Spring MVC, Spring Boot, JPA, Ruby on Rails

Web technologies: HTML5, CSS3, Javascript ES6, Typescript, XML, JSON, Jquery, Angular, React, NodeJS, Bootstrap,REST, SOAP

Cloud: AWS, EC2, SQS, DynamoDB, RDS, Elastic Beanstalk, S3, Bluemix, Heroku

IDEs/Testing Frameworks: NetBeans, Eclipse 4.3 JEE, GreenFoot IDE, Python IDLE, Junit, Selenium

Tools: GitHub, Maven, SSRS, JMeter, Heroku

PROFESSIONAL EXPERIENCE:

Confidential, CA

Full Stack Developer

Responsibilities:

• Developed several features in an agile environment using Java, Spring MVC, JSP, CSS, Hibernate, JavaScript.
• Created the project using MAVEN dependencies which allowed for quick building of the application.
• Created Views and REST Controllers for the application using Spring MVC architecture.
• Created web pages in HTML, CSS and SCSS. Developed front end and various user interfaces using Angular and React Framework.
• Wrote code and Scenario for testing website using Selenium and test suites using Junit framework
• Planned and carried out daily scrums, weekly estimations and follow ups. Managed code with GitHub.
• Worked with MySQL and MongoDB database to create tables and procedures for querying and displaying results.
• Developed Fitness App for checking heart rate, user steps and BMI.
• Designed applications using object oriented concepts.

Technologies: Java 8, Servlets, Spring MVC, Angular, React, Hibernate, MySQL, Apache, Junit, AWS, Android, SQLite, HTML, CSS, SCSS, Tomcat 7.x, Spring Boot, Hibernate, JPA, JAX-RS, JAX-WS, REST web services, HTTP and Agile.

Confidential, CA

Full Stack Developer

Responsibilities:

• Developed multi-tiered web - application using Java, MongoDB, Express, Angular and NodeJS.
• Working as sole contributor in developing various application modules and backend server side logic.
• Developed Preview of multiple mime type documents, managing file upload/download in AWS S3 using NodeJS.
• Implemented user authentication, Linkedin and Facebook integration using PassportJS
• Worked on team discussion, messaging and developed backend modules using NodeJS and MongoDB
• Used GitHub as the version control system and Maven build script for building the Java application.
• Worked on File upload feature for multiple document uploads and parsing file contents to retrieve data.
• Worked on UI frames and front end development using Angular, HTML and CSS
• Completed development using Agile methodologies.
• Used scrum methodology for iterative development of the project.

Technologies: Java, J2EE, NodeJS, Angular, JSP, JavaScript, MongoDB, ExpressJS, Passport JS, AWS, S3, HTML, CSS, XML, JSON, REST.

Confidential, CA

Research Developer, Emergency Reporting

Responsibilities:

• Developed multi-tiered web - application and Android app using J2EE standards.
• Used Spring for bean management across layers and for loading database configuration and JDBC template .
• Implemented the project using the Spring Framework (used Spring IOC and Dependency Injection, Spring MVC).
• Used JDBC for interfacing and querying MySQL database and created necessary tables in the MySQL database.
• Implemented Backend, Sessions, Unit Testing, Encryption, Transaction management, email notifications and AOP Logging.
• Integrated wireless reporting using XBee Java Library and android in case of network failure
• Connected XBee wireless RF device to Android application and implemented message broadcast to all wireless devices in the network.

Technologies: Spring MVC, Spring(IOC), Tomcat 7.x, Apache, SpringMVC,, REST web services, HTTP, Spring Boot, Hibernate, JPA, JAX-RS, JAX-WS, JDBC, JSP, JavaScript, AOP, MySQL, Maven, Agile, GitHub, XBee Java Library, Android, Tomcat

Confidential, CA

Full Stack Developer

Responsibilities:

• Developed 3 tier web application and android UI for social network and ride sharing.
• Worked on Frontend modules for user login, creating posts, creating groups, sharing photos using Angular, React, HTML, CSS, Bootstrap
• Implemented backend features including Passport JS authentication, session management, redis caching NodeJS services on the cloud.
• Worked on Message Queues using RabbitMQ . Client sends requests to message queues which passes on the request to server and response is sent back via queues.
• Implemented Connection pooling for mysql db connections and load testing done with maximum 10000 connections and 100000 users at a time.
• Used MongoDB for image and video uploads using GridFS

Technologies: NodeJS, Angular, React, MongoDB, Redis, MySQL, XML, HTML, JavaScript, CSS, Android, AWS.

Confidential

Associate - Senior Software Engineer

Responsibilities:

• Interacted with customers to understand Business requirements.
• Conducted Daily Scrum meetings with team and product owners to brainstorm and come up with the product timeline and roadmap conforming to the requirements.
• Lead a team of 6 members and worked on development, deployment, 1maintenance and testing of IMS client project with more than 100,000 user base.
• Developed the application end-to-end using Java / J2EE, React, JSP, Servlets, SpringMVC, Hibernate and SQL . Developed REST Web services .
• Using ActiveMQ series, implemented asynchronous communication between modules.
• Implemented the web services and associated business modules integration using Spring AOP, Spring MVC/Webflows, Spring, and Hibernate ORM.
• Exposed the JAX-RS and JAX-WS web services as API to be utilized by mobile applications.
• Worked on change requests, complete database design in SQL Server and wrote complex stored procedures.
• Worked on ETL pipelines for data cleaning and transformation. Created Star schema, Fact and dimensional tables, OLAP queries.
• Developed backend queries for various Drill down, Drill up, slice, dice operations.
• Implemented Bulk Idea upload feature, Innovation dashboard and report generation using SSRS
• Application developer for computation of metrics applicable for various customers.
• Designed and developed screens for uploading Customer Identification Process documents using J2EE technologies.
• Created Application using Core Java, Javascript, Fusion charts and Jquery,
• Developed Frontend using AngularJS, CSS and Bootstrap
• Developed backend for computing rank and measures using MySQL .
• Improved performance by 20% through query optimization and connection pooling.

Technologies: Java/J2EE, AWS, Apache, JBoss, SSRS, MySQL, SQLServer, Angular, React, CSS, JSP, Servlets, HTML, Spring 5.0, Tomcat 7.x, Apache Solr 4.7, SpringMVC, REST web services, HTTP, Spring Boot, Hibernate, JPA, JAX-RS, JAX-WS, Jquery, JSON, FAST, D3, XML, SSRS.