CAREER SUMMARY:

• Over 3 years of professional experience as a Angular/Java Fullstack Developer in web and Distributed Enterprise applications using Java/J2EE, Hadoop, and Angular 4/6/8,Javascript, HTML,CSS, Bootstrap technologies.
• Strong experience in design & development of applications using Java/J2EE components such as Spring Boot, Spring Security, Spring Batch, JPA, Hibernate 4, Web Services, JDBC 5, Hadoop File Systems .
• Designed/developed new features and sections of static website using Angular 2+ with jQuery, HTML , and CSS
• Develop web application code and unit tests using Jasmine,Karma,Istambul .
• Implemented core features of Angular 4/6 framework such as Dependency Injection, Data - binding, Filters, Directives, Templates, Services and Deep Linking Designing.
• Experience in setting up Continuous development/delivery environments using Jenkins pipelines with Github/Bitbucket version control repositories.
• Experience in writing SQL Queries, Triggers, and Stored procedures for database transactions.
• Proficient in using jQuery and Angular plugins along with AJAX to process JSON data for UI rendering.
• Strong knowledge in writing Batch Scripts , scheduling TWS (Tivoli Work Scheduler) jobs in UNIX based environments.
• Experience in the design, development, and implementation of Model-View-Controller (MVC) with different J2EE frameworks and Design Patterns such as Creational/Structure/Behavioral.
• Expert in Agile , Waterfall and Iterative project management methodologies, familiar with ALM , Confleunce , flowdoc .
• Expertise in troubleshooting various pre and post implementation Issues. Driven by new challenges and any cultural and business environments.

TECHNICAL SKILLS:

Programming Languages: Angular 2/4/6,Core Java, J2EE, Javascript

Web Application Development: Servlets, Java Server Pages (JSP)), REST, CSS Frameworks, Spring (Dependency Injection, Spring MVC, Spring Core, Spring JDBC Hibernate, Java Threads ( Concurrency / Multithreading ), Docker, Hadoop, Informatica.

Database Development Technologies: SQL, PL/SQL

Software/Tools: MySQL, Oracle 10g/12g, Toad, SQL Developer.

Web Design Technologies/Tools. Technologies: Angular 2/4/8, HTML, JavaScript, XML, CSS, Bootstrap.

IDEs: Eclipse, Intellij, STS, JBOSS, Visual Studio Code, Web Storm, Red Hat Developer Studiok, Putty.

Application Servers/Web Servers: Apache Tomcat, Glassfish, JBoss.

UNIX/LINUX: Shell scripts, cookbooks, kitchen.

Version Control: Git, GitHub, Bitbucket, SVN, Git Tortise.

PROFESSIONAL EXPERIENCE:

Confidential, Missouri

Angular Fullstack Developer

Responsibilities:

• Working on SDLC phases such as development, and testing, and Deployment.
• Experience in working on dispute initiation life cycle using technologies Angular 6/8, Spring, Spring Boot,, Ext JS, HTML5, CSS3, AJAX, JavaScript (jQuery) and Bootstrap.
• Worked on setting up Restful end-points using Controller in Spring Boot to retrieve the data from database.
• Developed Angular UI code for dispute and fraud managements and written test cases for the UI code using jasmine,Karma,phantom js and generated code coverage report using Istambul.
• Maintained Interface compatibility and concurrency in the project using Java 8 new features like Streams, default, static methods and Concurrency API.
• Used Java 8 Method s feature to point to methods by their names and used functional Interfaces.
• Used SpringMVC framework for implementing Model-View- Controller (MVC) architecture at the Web tier level to isolate each layer of the application so that complexity of integration will be reduced and maintenance will be very easy.
• Develop various screens for the front end using Ext JS/Angular 6/8 and used various pre-defined components from NPM (Node Package Manager) .
• Used Angular 6 core components like Pipes,Components,modules,services,templates,forms,NgRx Store to develop complex and robust UI pages..
• Worked on setting up Maven scripts to build, package, and deploy application code to the target WebLogic Application Servers.
• Used Spring Batch for processing large amount of data like transaction management, job processing, resource management and logging.
• Hands on experience in setting up automatic deployments of buits onto various testing environments (Dev,Stage,MTF,ITF,PROD) using CI/CD tools such as JENKINS using Groovy scripts and Docker.
• Developed the monolithic application and involved in migrating existing monolithic application in to Micro Service Architecture based RESTful Service and deployments were done on Dev cloud environments.
• Designed and developed Micro Services business components using Spring B oot.
• Developed RestfulMicro Services using Spring boot, Spring MVC and MVC.
• Used HibernateORMframework as persistence engine and wrote Hibernate Queries to automate the mapping between Oracle database and Objects in Java.
• Hands on Coding to build REST Micro Services using Spring Cloud, Oracle, JSON, Spring Config, Cloud Foundry and Jenkins.
• Worked in Agile environment using SDLC tools like GIT,Jira, bamboo,Jenkins, Maven for build packaging and deployments of the application components.

Environment: Agile methodology, Ext js,jasmine,grunt,photomjs,npm, Java, J2EE, Hibernate, Spring, XML, JSP, JAX-RS, Spring security, Oracle, JSP, HTML, AJAX, JavaScript, JQuery, AngularJS/Anglar, GIT, JIRA, PL/SQL, STS, JUnit, Log4J, Maven, Jenkins, WebLogic Application Server, Docker .

Confidential, Kingsville

Responsibilities:

• Responsible for coding Java Batch, Restful Service, Map Reduce program, Hive query’s, testing, debugging, Peer code review, troubleshooting and maintain status report.
• Developed automated scripts to install Hadoop clusters. Monitored Hadoop cluster job performance and capacity planning.
• Developed Schedulers that communicated with the Cloud based services (AWS) to retrieve the data.
• Developed MapReduce programs to parse the raw data, populate staging tables and store the refined data in partitioned tables in the EDW (Enterprice Data Warehouse ).
• Ensuring that data access histories for all users are recorded in accordance with compliance regulations and for other important purposes.
• Ensuring the protection of data—both at rest and in transit—through enterprise-grade encryption.

Environment: Hadoop, MapReduce, HDFS, Java, JSP & Servlets, JavaScript, XML, HTML, CSS and Bash, NoSQL, Oracle.

Confidential

Responsibilities:

• Research and utilize most advanced sampling and modeling techniques to enhance modeling results using Servlets, JSP, J2EE, Javasript.
• Perform data mining using advanced data analytical techniques to identify performance patterns and trends using core features of INFORMATICA data mining tool.
• Provide analytical results to support strategic business decisions and the formulation of such decisions
• Demonstrated success presenting complex research data in a clear and compelling manner that inspires action
• Build statistical forecasting models and frameworks to support operations planning

Environment: INFORMATICA, J2EE, JSP & Servlets, JavaScript, HTML, CSS, NoSQL, Oracle.