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vara pratap - Lead Java Developer (Backend Developer)

[email protected]

Location: Plano, Texas, USA

Relocation: Yes

Visa: H1B

Over 15 Years of strong experience in design, development of web based as well as Java backend applications in various domain like Telecom, Automotive and Healthcare. Strong programming skills in Java, J2EE with extensive ability to develop scalable applications. Extensive experience developing applications using Spring Boot, NodeJS, Spring Framework. Experience with Spring Data for Relational and Non-Relation Database and write code for all CRUD operations. Good Exposure on securing API using Spring Security OAuth2(Authentication, Authorization) using JWT Tokens Worked on Lambda Expressions, Functional Interfaces and Stream API's by using Java 8. Designed and developed Micro Service business components using Java/J2ee, Spring boot and implemented Rest Web services based on RESTful APIs Experience on Spring Framework applications like Spring Core, Spring AOP, Spring IOC, Spring Batch, Spring JPA, Spring Security and Spring boot and did integration to Microservices into existing system architecture. Experience in developing and consuming REST and SOAP web services. Has immense experience on developing microservices using Spring boot, Docker and Kubernetes. Strong experience administering installing and monitoring WebLogic applications. Handled asynchronous processing of data using JMS and MQ. Experience in message streaming by using Apache Kafka. Closely worked with Kafka Admin team to set up Kafka cluster setup on the QA And PROD environments. Had knowledge on Kibana and Elastic search to identify the Kafka message failure scenarios. Experience in application deployment on Azure Kubernetes, Auto Scaling etc., Configured AKS on windows system to verify deployments status and logs. Expertise in web frontend technologies using jQuery, HTML, JSP, CSS, JavaScript, Ajax, Angular, Node Js. Hands on experience in Services, Components and Routing in Angular. Experience in Automating, Configuring and Deploying instances on AWS, also familiar with EC2, S3, RDS, Lambda, Cloud Watch and managing security groups on AWS. Experience on CICD tool and creating pipeline for build using Jenkins. Developed DAOs using Hibernate as ORM to interact with DBMS- like MySQL, PostgreSQL, and NoSQL database like MongoDB. Expertise in developing UI based GUIs using Java Applets, HTML5, DHTML, JavaScript, Typescript, AngularJS, Angular 2/4/5, XML, DOJO, AJAX, JSF, JSP & spring form tags. Experience using various tools used in development STS, SoapUI, Postman, Bitbucket, Git etc. Experience with Agile process and related tools like JIRA Telecom BSS/ OSS specialist, with focus and expertise in Order Management, Inventory Management, Service Assurance. Experience with build tools like ANT, Maven, and Logging tools like log4j. Strong experience with Mongo DB development (reports, schema design, map reduce functions) and migrations from SQL relational databases Experienced with setup, configuration and maintain ELK stack (Elasticsearch, Logstash and Kibana). Responsible to designing and deploying ELK clusters. Developed crypto rest services using NodeJS and integrated services with HSM(Hardware Security Module). Experience with SQL and no-SQL query (MongoDB) to code basic operations. Experience in working on Agile and Waterfall model. Experience on SonarQube Dashboard and to identify & resolve vulnerable code, major defect and maintain code coverage of application for better performance. Closely interact with Business customers and do complete the tasks before its SLA. Flexible to adapt to any new environment and to work on any project. Experience in Leadership, Schedule Management, Client Interaction and understanding Business Application, Business Data Flow and Data relations from them. Education: Master of Computer Applications from Sri Venkateswara University, India-2005 Bachelor of Commerce (Computers) Sri Krishnadevaraya University, India- 2002 Skills: SKILLS TOOLS Programming Languages JAVA, J2EE Spring Framework Spring core, Spring boot, Spring AOP, Spring JPA, Spring MVC, Hibernate ORM Cloud Technology Azure, AWS Web and UI Tech HTML, CSS/Bootstrap, Java Script, Angular, Node Analytical Tools Eclipse, IntelliJ IDEA (Ultimate Edition), Putty, SQL Developer, DevCenter, Sonar Dashboard, ITrack, JUnit, Mockito, JIRA, Visual Studio Code, Agile Craft Tool Methodologies Agile methodology/Scrum, Waterfall DevOps CI-CD, Jenkins, Docker, Kubernetes Webservices Restful, SOAP NoSQL Database MongoDB Message Queues JMS, Rabbit MQ, Kafka Web/Application Server Tomcat, WebSphere Application Server, WebLogic, JBoss Databases Oracle 11g, MYSQL Others GIT, Bitbucket, XML Spy, Maven, WSDL generation tool, XML/XSD, JSON, SVN Operating Systems (OS) Windows, Unix Domain Expertise Telecom, Automotive, Healthcare Keywords: continuous integration continuous deployment quality analyst user interface message queue javascript sthree database