Krishna M.

Krishna M.

Expert Lead Java developer in Java , Spring , Hibernate , JSF , REST api , Cloud Tech , DevOps .

Sunnyvale , United States

Experience: 15 Years

Resume
Krishna M.

Krishna

Sunnyvale , United States

Expert Lead Java developer in Java , Spring , Hibernate , JSF , REST api , Cloud Tech , DevOps .

USD / Year

  • Start Date / Notice Period end date:

15 Years

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About Me

  • Good experience over 14+ yrs of strong software experience in analysis, design and development using Java and J2EE Client Server Business Applications.
  • Good Experience in Agile methodologies like SCRUM, Test Driven Develop...
  • Good Experience in Agile methodologies like SCRUM, Test Driven Development(TDD).
  • Good experience in new version Java 8 Programming.
  • Experience of web/applications servers IBM WebSphere Application Server, BEA Weblogic, JBOSS, Apache Tomcat.
  • Good Knowledge of scalable n-tier, distributed as well as client/server architectures.
  • Good working experience with J2EE web technologies like Servlets, JSPs, EJBs, JDBC, JNDI, JMS.
  • Experience in designing web applications using J2EE technologies and handling design/implementation using Rational Application Developer (RAD), Eclipse, NetBeans.
  • Experience in AWS , EC2 , EMR , Lambda Expressions , S3. , IAM , VPC , Security , API Gateway.
  • Good experience in  Test Driven Development like JUnit , Mockito and Automation tools like Selenium , Cucumber etc.
  • Good working experience in datawarehousing concepts like Extraction , Transforming , Loading data In to Database.
  • Good experience in Java Microservices , Cloud Computing using AWS.
  • Experience in developing web applications using frameworks like Struts, Spring, Hibernate, JSF.  
  • Good Understanding of Javascript frameworks like JavaScript, jQuery, AJAX, Angular.js.  
  • Good experience in designing professional UI web applications using front-end technologies like HTML5, DHTML, CSS3, JavaScript, XML, DHTML, XHTML, jQuery, AJAX, JSON.
  • Good experience in version control systems like Subversion Tortoise SVN, IBM Clearcase,CVS,GIT.
  • Good working experience in Java webservices both SOAP and RESTful webservices.
  • Good Workign experience in working Spring Boot Applications, Spring Boot and Microservices .
  • Good experience in working Spring Boot Application in integration with Spring REST API , Spring ORM Hibernate integration ,Spring Messagning framework like Kafka.
  • Hands on working experience in UNIX shell scripting.
  • Worked on I18N(Internationalization), Localization on the Web Applications.  
  • Good experience in implementing IOC and Dependency Injection features in various aspects of Spring Framework (Core, Web, JDBC, MVC and DAO) and also experienced in integrating Spring Web Flow with other frameworks like JSF.
  • Designed and developed various integration components using JMS and MQ Series.
  • Experience in implementing SOA architectures with Web Services using WSDL, SOAP and UDDI.
  • Involved in Various Stages of Software Development Life Cycle (SDLC) deliverables of the project using the AGILE Software development methodology.
  • Configured logging tool using log4J.
  • Experience in Database Programming writing SQL Queries, Joins. SQL, PL/SQL Oracle 11g , SQL Server.

Experience in working on XML Suite of technologies (XML, XSL, XSLT, DTD, XML Schema, SAX, and DOM).

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Skills

Positions

Back End Developers

Full Stack Developers

ML/AI Engineers

DevOps Engineers

Software Engineer

Portfolio Projects

Description

  • Worked on SVP Project as Java Developer .
  • Worked on Microervices Architecture using SpringBoot , , REST api .
  • Good experience with Microservices architecture in designing , developing and deploying in AWS. Using Netflix , Eureka server.
  • Installation and Confuguration of SVP Application in Various environments like Dev , UAT , Stage , Pre-Prod etc.
  • Worked on the enhancements , new development of SVP Application using Java , J2ee , Struts 1.3, Struts 2 , Spring , Hibernate , REST API , Webservices etc .
  • Good working experience in Datawarehousing , like Extract , Transform , Load data into Database.
  • Worked in High Level Design / Low Level Design for SVP Application .
  • Deployments and Creating Builds for Various Environments and Production level changes.
  • Perform the Unit testing using JUnit.

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Description

  • Good working experience with Spring , REST API.
  • Worked on development , Enhancements , Production Deployments for the Applications developed n Java , J2ee , Spring , Hibernate , Struts , REST API , SOAP services , Full stack development.
  • Worked in High Level Design / Low Level Design for end to end Migration of Webex to MC.
  • Worked on Architecture of Invoicing module for Webex product.
  • Designed the architecture end to end Migration process for webex product to MC.

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Description

  • Worked in Wavefront monitoring tool.
  • Created the Dashboards , Charts , Alerts in Wavefront and Integrated with REST API.
  • Good working experience with Spring Boot with REST API and Hibernate.
  • Worked Spring Boot , REST services .
  • Worked on Automation Tools like Groovy scripts , Mockito , Junit etc .
  • Involved in Requirement rathering for the Cart and Checkout project release.
  • Good experience in working with NoSQL database using MongoDB.
  • Worked on Microservice architecture with Spring Boot based services interacting through a combination of REST and Apache Kafk to establish communication between the Microservices in the application environment.
  • Developed the UI screens in ReactJS.

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Description

  • Working as Java Developer for DEP State Of Florida.
  • Involved in Scrum Agile Project, as a team member. Attended the daily status meetings.
  • Worked extensively Java 8 new version of Java.
  • Having good experience in Spring Boot , Spring REST API integration , Spring ORM integration .
  • Having good working experience with working in Spring Boot application with UI as Angular 2 application.
  • Good working experience with Spring Boot with Microservices API.
  • Experience in working RESTful webservices using Jersey api.
  • Good experience in developing and Consuming RESTful webservices using RestEasy , Spring REST API integration.
  • Good experience in working Spring Boot Application in integration with Spring REST API , Spring ORM Hibernate integration ,Spring Messagning framework like Kafka.
  • Involved in working the Complex SQL, PLSQL Business Stored Procedures as All the backend logic is in Stored Procedures.
  • Involved in Fixing the Production Issues, Enhancements.
  • Providing the estimates for the Enhancements, Complex Issues and Working on those.
  • Worked on the Struts 1.2, 1.3 Application.
  • Worked on Multithreading , Concurrency , Collections API , Memory Management .
  • Worked Spring Boot , Spring Security , Spring MVC .
  • Involved in Business User Meetings to provide the Design, Solutions to enhancement in SRF Application.

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USD / Year (Expecting)

  • Start Date / Notice Period end date:

44.00 USD / Hour

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Verifications

  • Phone Verified

Preferred Language

  • English - Native/Bilingual

Available Timezones

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