Harpreet Singh

Experience

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  Wipro Limited

  Sept 2010 - Jun 2013

  Software Engineer

  Trainings: Trained by WIPRO in JAVA (Core and J2EE) and PL/SQL.Project Description:• Developing and Supporting web based Java applications designed using Struts 1.2& 2.0 Framework and backend in Oracle (PL/SQL) and SQL database. Responsibilities:• Client handling: Meetings with customer in order to take requirements for developing new projects and doing enhancements in the existing applications.• Development: As per client requirements develop new web based Java applications.• Maintenance: Production support, Enhancements& Bug Fixing. Show less

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  Sapient Consulting

  Jun 2013 - Jan 2015

  Associate Technology L2

  Project Description:• Creating and consuming Web-Services both SOAP & REST based using spring framework, JAX-WS& JAX-RS. Responsibilities:• Design: Meetings with onsite team in order to take requirements for developing web-services and creating design documents including Notional Model and Mapping sheet.• Development: As per client requirements develop new web-services.

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  Accenture

  Jan 2015 - Nov 2018

  Technical Team Lead

  Project Description:• Developing REST & SOAP based web services using Spring Framework and ORM technologies like Hibernate and JPA for database interaction.• Developing spring boot based micro-services which are deployed on PaaS (Pivotal Cloud Foundry) having embedded tomcat. Responsibilities:• Client handling: Meetings with customer in order to take requirements for developing new services and interaction with UI team for integration.• Development: As per client requirements develop SOAP based wsdl contract and for REST based JSON based contract is generated which includes client and UI team interaction. PaaS based spring boot micro-services developed using framework like spring and hibernate. Also used apache-cxf plug in for stubs generation. Worked on IBM integration Toolkit/Bus in order to develop WMB workflows.Deploying micro-services on cloud based environment.Technologies:Core Java, WMB Flows, XML, JSON, X-Path, Spring, Web Services (SOAP & REST), Spring Integration, Spring Boot, JMS, Cloud PaaS (Pivotal Cloud Foundry). Show less

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  Impetus

  Nov 2018 - Nov 2019

  Module Lead

  Working on Big Date Technologies like Hadoop, Map Reduce, Apache Hive, Apache Spark, Kafka.

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  Fidelity International

  Nov 2019 - now

  Distinguished Engineer