PROFESSIONAL SUMMARY:

• Over six years of IT experience in Designing & Development of Large - Scale web Applications which include Design, Development, Integration, code review, testing, maintenance and Documentation.
• Strong Technical Experience in gathering requirements for Designing, Implementation, Development of large-scale web Applications with the Technologies like Java, J2EE, HTML, CSS, Ajax, JavaScriptjQuery, Angular 2/4, Node JS, React JS.
• Well knowledge in all the phases of Software Development Life Cycle (SDLC) models.
• Expertise in Frameworks like Spring Hibernate and Struts (Spring Boot, MVC architecture, Spring Core, Spring DAO, action mappings).
• Extensive experience in developing Single Page Applications (SPA) using Angular and Node Framework.
• Good knowledge in NOSQL databases like Mango DB.
• Well experience in working with SOAP and RESTful Web Services.
• Expertise to develop the application in all areas from front end to middleware and to backend.
• Expertise in modern versions of JavaScript frameworks such as Angular 6/7, React JS.
• Proficient in JavaScript Object Notation (JSON) and XML.
• Good knowledge in Core Java, Data Structures, Multi-Threading, Algorithms and Object-Oriented concepts.
• Strong experience in designing of database structures.
• Good knowledge with PL/SQL.
• Good knowledge in writing stored procedures, functions, Triggers, Performance tuning, Advance Queue.
• Installing, Configuring and deploying Applications using Web Logic, Apache Tomcat.
• Worked on many protocols, data formats and architectures such as HTTP, SOAP, XML, JSON, REST, Email, FTP, SSL.
• Expertise in MYSQL, Dynamo DB databases.
• Worked in RDBMS Technologies such as Oracle 10g/11g/12c, Microsoft SQL Server.
• Knowledge in Confidential Web Services (AWS).
• Ability to learn quickly with latest Technologies.
• Expertise in Design, Develop, Implementation, Integration, Maintenance, Testing in different environments.

SKILL:

Operating Systems: Linux (Ubuntu, CentOS), Windows, MAC OS

Programming Languages: Core Java, J2EE (Servlets, Spring Boot, JSP, JDBC, Maven), JUnit

Frame Works: Spring Boot, Hibernate, JPA, Spring ORM

Web Technologies: HTML, AngularJS, CSS, XML, JavaScript, AJAX, Web Services (SOAP and REST)

Scripting Languages: UNIX Shell Scripting

Databases: ORACLE 10g, MySQL, DB2

Web Servers: Apache Tomcat

IDE s: Eclipse, IntelliJ IDEA, Android Studio, Brackets, Sublime text

AWS: S3, EC2, EMR, IAM, QuickSight, CodeCommit, Athena, Simple Notification Service.

EXPERIENCE:

Confidential, SEATTLE, WASHIGTON/EDISON, NEWJERSEY

Java developer

Responsibilities:

• Involved in all the phases of the application which include design, Analysis, testing phases of the application and responsible in gathering requirements.
• Worked on Agile Software development life cycle.
• Responsible in Implementation and testing of Java Application software and support for existing or new java applications.
• Provide code review and documentation in support as part of the DevOps Software packaging and Application development lifecycle.
• Worked on Git and Bit bucket for the cloning the files of the application in the local repository (Git Bash).
• Used the frameworks like Spring, struts and Hibernate in developing the web applications.
• Used Web services - WSDL and SOAP for getting information and format conversion from other modules in the system.
• Worked with UI/UX designer to implement the best design practices.
• Expertise in Angular 6 to provide more user interface.
• Used ReactJS, NodeJS and Angular2/4 for the User Interface changes of the application.
• Worked on all the features of Angular framework such as Data binding, Directives, Dependency Injection, Services and Deep Linking.
• Used AJAX calls for retrieving the data and parse the data on to the web pages.
• Responsible for implementation of RESTful web services using the spring framework.
• Used Apache Tomcat Application Server in our project.
• Involved in writing the Stored Procedures, functions with Oracle.
• Implemented secure coding standards to prevent the vulnerabilities such as SQL injections, Cross side scripting and Open Redirect.

Environment: Java, Angular 6, PostgreSQL, NodeJS, AWS, Apache Maven, Spring Boot, Spring ORM, JPA, JDBC, Hibernate.

Confidential, EDISON, NEW JERSEY

Java Developer

Responsibilities:

• As a Junior Developer, primarily worked on the Java Server Side built on Spring Boot using Jersey Web Services.
• Also built the Android App that could be downloaded to the Distributors and their Salesman.
• The Spring Boot Application is hosted on Tomcat containers in AWS Server Instances.
• Experience in Object Oriented Analysis, Design (OOAD) and development of software using UML Methodology, good knowledge of J2EE design patterns and Core Java design patterns.
• Implemented Singleton classes for property loading and static data from DB.
• Actively involved in backend tuning SQL queries/DB script.
• Worked in writing commands using UNIX Shell scripting.
• Involved in developing other subsystems’ server-side components.
• Rest Call Development using Jersey Rest API and Spring Boot Handled all Server-Side Rest Services for Distributors, Salesman and Customers.
• Used spring Object relational mapping (ORM) and hibernate for persistence in Oracle.
• Implemented Microservices architecture using Spring Boot for making application smaller and independent.
• Developed components utilizing spring framework modules (IOC, AOP, MVC).
• Created Confidential front-end web development using Angular JS and Bootstrap.
• Tested front-end using ngMock.
• Email and SMS Text using Confidential SNS. Stored Procedure to process Payments.
• Participated in build and deployment activities using MAVEN build scripts.
• Handled JDBC Calls using Spring Data (JdbcTemplate) to execute SQL queries and Stored Procedures.
• J-Unit Testing Framework for Testing the individual method calls. Created Create/Update/Delete calls from Front End.
• Developed the Android App for Both Confidential Customers and Confidential Distributors.
• Android App invokes the same Rest Calls developed for JQuery front end as well.
• Coordinated with the QA team in testing of the application in various environments.
• Deployed on Tomcat Containers and Scheduling job using Stone Branch.
• Used Log4j for application logging and debugging.
• Conducted daily scrum standup meetings to discuss the progress of the project.
• Used GIT for repository and controlling the code without any conflicts.
• Used Jenkins for continuation integration.

Environment: Spring Boot, Spring Data, Ajax Methodologies, Angular JS, Jersey Web Services, J-Unit, Confidential SNS for SMS and Emailing, My SQL Database.

Confidential

Junior Java Developer

Responsibilities:

• Responsible for development, support and enhancement of Benefits system.
• Worked Closely with Architect/Lead to design technical design documents.
• Developed User Interface and implementing business process using JSP and Servlets.
• Wrote Servlets programming and JSP scripting for the communication between web browser and server.
• Developed JAVA code for Data Base connectivity
• Responsible for coding SQL Statements and Stored procedures for back end communication using JDBC.
• Coded different deployment descriptors using XML. Generated Jar files are deployed on Apache Tomcat Server.
• Involved in the development of presentation layer and GUI framework in JSP.
• Client-Side validations were done using JavaScript.
• Involved in code reviews and mentored the team in resolving issues.
• Participated in weekly design reviews and walkthroughs with project manager and development teams.

Environment: Java, Servlets, JSP, JDBC, Oracle, Eclipse, Tomcat, Java script, HTML