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Sr Java Developer Resume

SUMMARY

  • 10+ years of experience in SOA, middleware, Web/Microservices, Web/UI applications
  • Hands on end to end Design, development, prod, experience in OOAD, SDLC, Agile/SCRUM
  • Extensive experience in architecting solutions in Java/J2EE frameworks/technologies like Struts, Spring core, spring MVC, Spring REST, Spring Boot, Microservices, Hibernate, JBoss ESB
  • Work knowledge in Maven, SVN, Git, GitHub, Jenkins CloudBees, CI/CD, Dynatrace, hibernate, Ajax, RESTfull Webservices (jax - rpc doc/lit), coremetrics, fullstory, googletagmanager (gtm)
  • Hands on EJB, IBM MQ, as400Qs, ActiveMQ, JBOSS ESB (SOA),
  • Extensive hand on Tomcat, WebSphere, WebLogic, Eclipse, Putty, Splunk, WinMerge, Intellij, STS
  • Very strong Business, Application and Technical Analytical Skills
  • Ability to learn, R&D and adapt new technologies, POCs & deliver outputs
  • Ability to keep cool in tremendous pressures and constantly keep focus on task & goals
  • Excellent interpersonal, verbal & written communication skills
  • Contributed in all phases of projects, Requirement, Design, Development, testing support, Integration, release and postproduction warranty support. Also, as Production Support Lead
  • Used Test Driven Development (TDD) such as JUnit, Mockito and Power Mock.

PROFESSIONAL EXPERIENCE

Confidential

Sr Java Developer

Responsibilities:

  • This is agile/scrum environment and as software developer role. The focus is enhancements of GMIL, ODEN, PayPal, Masterpass, WorldPay/Vantiv AWS microservice, OD-Rewards Kubernetes service
  • Preparing High Level Design and Low-Level Design also developed lot of Java components.
  • Developed java, UI, web services, components, using Spring, Kube, technologies.
  • Deployed in AWS cloud and/or on prem Kube/K8 environment
  • Created/Consumed RESTful web services over http/JSON format using Spring, Jackson faster
  • Creating/fixing Struts, java, JSP, JavaScript, css components, and code reviewing using git/crucible
  • Mentoring team members, introducing and supporting to comply coding & app framework standards

Environment: Development in Win10, i7, Mac. Deployment UNIX; Languages: Java7, Java8, MS, Oracle, IBM WAS, intelleJ, eclipse, STS, tomcat, JIRA, Crucible, Maven, GIT (moved to), AWS, Kubernetes

Confidential

Sr Java /SOA Developer

Responsibilities:

  • Developed POC with Restful Webservice with Swagger documentation application integrated with SpringBoot, Sdk1.7
  • Developed CSS3 styling for Net10, SimpleMobile as per their style guide
  • Developed and hosted web services (PhoneUpgrade, BenefitsDelivery) using Spring 3.3. These Services are called by b2b customers to users upgrade phones, activations, porting and transfer the benefits (voice, text, data) of previous devices to the new device.
  • Implemented Change requests and taking ownership from Biz to clarifications and follows
  • Implemented Tealeaft new SDK and did Tleaf Stitching to backend services
  • This is agile/scrum environment having two releases per month

Environment: Development: CSS3, REST, Spring3.3, SpringMVC, Win7, i7, eclipse JIRA, Git2, Maven; Deployment: SunOS 5.10 Java1.6, Oracle, Weblogic Server 11g, SunOS 5.10

Confidential

Sr Java Developer

Responsibilities:

  • Worked on projects MobileSite, ProjectOne, WWW, BSD (b2b), gMil and bulkupload (users)
  • This is agile/scrum environment and as software developer role the main focuses is e-commerce application that hosts the OD main sites (officedepot.com, business.officedepot.com) and the work aspects specifically include as below:
  • Participating End Client meetings, daily scrum, requirements, doing impact analysis, implementing
  • Participate business requirements and analyze the requirements to incorporate into the definite functional pieces and materializing them as definite designs.
  • Help to split work into agile stories that can fit into build-able and deploy-able code within the sprint
  • Drive Best practices, design patterns and reference implementations for Confidential development and integration
  • Partner with QA in test planning and testing activities
  • Participate with program owners to back log grooming for next sprint stories.
  • Establish and maintain processes to support and grow Confidential developer best practices in OD.
  • Preparing High Level Design and Low-Level Design also developed lot of Java components.
  • Creating and fixing the java, jQuery, JavaScript code reviews using JIRA, crucible, tempo tools etc.
  • Researching on new technology and hacks (custom Jason strings) to accommodate into Confidential commerce framework
  • Developed CSL (Customer Shopping List) information as web services, using JAX-RS, REST, Apache CXF and JAX-WS standards
  • Consumed CSL RESTful web services over http/JSON format, using CXF API to build client jars. Coordinate with services team to produce a valid service response meeting business and application needs
  • Used Struts frame works and technologies MVC, Spring, Struts and SOA
  • Creating DDLs, DMLs, PL/SQL Queries, stored procedures in Oracle and MySQL
  • Researching the old core products written in java code base and writing customization to story specific needs. Researching old legacy Stored Procedures to improve or port logic into java
  • Mentoring team members, introducing and supporting to comply coding & app framework standards

Environment: Development in Win7, i7; deployment UNIX; Languages: Java1.7, MySQL, Oracle, IBM WebSphere RAD, eclipse + tomcat (alternative development environment), JIRA, Crucible, Maven, SVN

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