Nitish Tyagi E-mail: ac9m0q@r.postjobfree.com

B.tech “Computer Science” Contact no. +91-976*******

Objective

To acquire a challenging career with a solid company utilizing the opportunity to offer proven and developing skills within the company.

Summary

As a java professional 7 years rich experience in areas of design, coding, implementation, deployment.

Successfully completed set of projects for leading Proprietary Trading, Software Development and Manufacture clients.

Proficient in Core Java development, J2EE, Struts 2, Hibernate, JSF, SQL, MySQL, Liferay, Web Services, LDAP, JSR 286, JSR 168.

Excellent experience in e-commerce project using content management techniques and using the e-commerce platform apache Ofbiz and Reporting tools QlikView.

Experience in development of rich web-based UI applications based on Java, JSP, Servlets, HTML, DHTML, JavaScript, JQuery and others.

Around 2+ year of experience in Spark, Spark SQL, Scala & HBase.

Experience in handling Data from HDFS & Hive and processing it in Spark.

Experience to deal with Data loading tools like FLUME and SQOOP.

Experience in configuring Hadoop ecosystem tools including PIG, Hive, Hbase, SQOOP, Flume, Kafka, Spark, Oozie and zookeeper.

Experience in multithreading application development.

Skill Sets

Technologies: J2EE, Struts 2, Hibernate, CAS, LDAP, JSP, Servlets, Web Services (SOAP), Axis2, MySQL, Liferay, Java Portlet-JSR 286 and JSR-168, HTML, CSS, JavaScript, Spring, Spring Boot, Angular, Python, Elasticsearch, Hadoop, Scala, Java Map/Reduce, Spark, Cassandra, Hbase, MongoDB.

Web Server: Tomcat, weblogic

IDE: Eclipse, Myeclipse.

Operating System: Windows, centos, ubantu, macOS.

Tools: Enterprise architecture, Meven, SVN, SQLyog, Alfresco.

Employment Details

Trantor Software Pvt Ltd as Senior Software Engineer

March 2017 to Present (2 year(s) – 3 month(s))

InfoAxon as Senior Software Engineer

March 2016 to Jan 2017 (0 year(s) – 10 month(s))

KPIT as Senior Software Engineer

March 2015 to February2016 (0 year(s) – 11month(s))

TCS as Software Engineer

Apr 2014 to March 2015 (1 year)

jindal infosolution Ltd. as Java Developer

Dec 2011 to Apr 2014 (2 year(s) - 4 month(s)

Projects

Project Title: Retailer Portal (HBG)

Duration: Feb 2018- Present

Role: Team Lead

Skill Used: Liferay 7 DXP, Java, J2EE, MS Sql, Web Services (SOAP/REST), LDAP, Spring, Assure Bridge, Hadoop, Python, Elasticsearch, Apache Spark.

Role Description:

Involved in the preparation of prototype and POC of the project and presented to the client.

Analyze Design, Develop and Test the new application "Portal" in Liferay Portal environment using Java/J2EE and Liferay Portal Technology

Involved in Architecture Design and implementation of the portal.

Involved in Consulting with clients on technical requirements and feasibility discussions

Responsible for LDAP/Assure Bridge integration in Liferay

Responsible for design and implementation of various modules of the application using Spring-MVC and Liferay-MVC architecture.

Responsible for Implemented Controller Layer and also responsible for creating hook and update some out of box functionality.

Worked on Elasticsearch search integration in Liferay for optimizing the huge data search.

Responsible for implementing and developing module in Big Data eco-system using apache spark, Python and Hadoop for generating various type reports and process the huge amount unstructured data.

Project Title: Author Portal (HBG)

Duration: Apr 2017 – Feb 2018

Role: Team Lead

Skill Used: Liferay 6.2 EE, Java, MS Sql, Web Services (SOAP/REST), Alfresco 5.1, LDAP, Spring.

Role Description

Involved in the preparation of prototype and POC of the project and presented to the client.

Analyze Design, Develop and Test the new application "Portal" in Liferay Portal environment using Java/J2EE and Liferay Portal Technology

Involved in Architecture Design and implementation of portal.

Integration of Alfresco CMS with Portal.

Consulting with clients on technical requirements and feasibility discussions

Worked with LDAP integration in Liferay.

Responsible for design and implementation of various modules of the application using Spring-MVC and Liferay-MVC architecture.

Implemented Controller Layer and also responsible for creating hook and update some out of box functionality.

Worked on Solr search integration in Liferay for optimizing the huge data search.

Responsible for implementing and developing module in Big Data eco-system using apache spark, python, Scala and Hadoop for generating various type reports and process the huge amount unstructured data.

Project Details: The Author Partner portal is a customer-facing product that aims to provide HBG Authors, Agents, and employees with an industry-leading tool that gives unprecedented access to the information that is most important to them. In conjunction with Hachette's Author Partnership Initiative, the portal will enhance an authors publishing experience with HBG, and provide them all of the vital sales and royalties data after their book is published. Since this is going to be treated as a product and not a project, the Author Partner portal will continuously be enhanced and supported by HBG.

Project Title: CustomerPortal (Britam)

Duration: May 2016 – Jan 2017

Role: Team Lead

Skill Used: Liferay 6.2 EE, Liferay 7 DXP, Java, Orical 9g, Web Services (SOAP/REST).

Role Description:

Responsible for design and implementation of various modules of the application using Spring-MVC and Liferay-MVC architecture.

Responsible for Implementing Business Logic using Java and back end API also use service builder for creating a Presentation layer.

Implemented Controller Layer and also responsible for creating a hook and update some out of the box functionality.

Responsible for Developing custom portlets Like user registration, policy viewer, buy police.

Responsible for consuming web service for getting information about the customer, there product and policy details.

Project Details: Britam is an insurance company they provide all kind of insurance. This portal is used for the britam customer to providing information about its purchased product (insurance Policy) their upcoming premium dues date and the user can purchase other policy and submit there premium.

Project Title: UPP (HP)

Duration: Feb 2015 – Mar 2016

Role: Sr. Developer

Skill Used: Liferay 6.1EE, Java, Ms sql, Web Services (SOAP).

Role Description:

Responsible Implemented Business Logic using Java and back end API and also use service builder for creating Presentation layer.

Implemented Controller Layer and also responsible for creating hook and update some out of box functionality

Responsible for Developing custom portlets Like user Registration portlets and also integration custom workflow, web service.

Responsible for implementing internationalization

Project Details: This portal is used for managing all business Partner and used for providing the support to partner according to the area business type, partner type also used for sharing information and updates. It is a multilingual portal because it’s used providing the information around the word. It’s used to perform business operation easy. That portal having multiple integration (cluster). And it’s run multiple instance for load balancing and improve the performance.

Project Title: Tata Aig-Portal

Duration: May2014 – Feb 2015

Role: Sr. Developer

Skill Used: Liferay 6.2EE, Hibernate, CAS, LDAP, Ms sql, jsr286, struts 2,Spring, openfire, Web Services (SOAP).

Role Description: Responsible for CAS and LDAP integration for single sign on.

Responsible for web service calling for getting employee information from People soft.

Responsible for Development some custom Portlets, hook and ext.

Responsible for Development chat Module using openfire.

Project Details: This portal is used for intranet portal for the company .this portal is used for create signal point of contact to all type of information like policy, circular, news. Employ can check his personal information from this like Left leave, apply for leaves, and reimbursement. It is also used for asked query or doughty regarding for a specific department or policy and that is also using for sharing data file and many more.

Project Title: KM-Portal

Client: jindal steel & Power Ltd.

Duration: Nov2012 - Apr 2014

Role: Developer

Skill Used: Liferay 6.1EE, Hibernate, CAS, LDAP, Mysql, alfresco, jsr286, struts 2, openfire, Web Services.

Role Description: Responsible for create all workflow and Portlet.

Responsible for CAS and LDAP integration for single sign on.

Responsible for web service calling for getting employee information from SAP server using Axis2.

Responsible for Development some custom Portlets, hook and ext.

Responsible for Development of some custom Portlets using JSP, struts2 and Hibernate.

Responsible for Development chat Module using openfire.

Project Details: A gateway that unifies access to all enterprise information and applications Based on Liferay 6.0 .It is a tool that helps a company manage its data, applications, and information more easily, and through personalized views.

This Project Mainly Developed for Jindal Employees, for Sharing information like news updates and publish circular it’s also used for their internal use like creating event and it is a point of contact for getting information about the company. In this application any employee can access the information regarding there left leave, attendance and also apply there leave and some common information of other employees.

Project Title: HMS

Client: jindal steel & Power Ltd.

Duration: Mar 2012 - Nov 2012

Role: Developer

Skill Used: struts 2, Hibernate, CAS, apache ofbiz, RMI, Tomcat, Web Services (SOAP), Axis2, apache shiro.

Role Description: Designed prototype screens that I could present to the clients.

During analysis phase, drew use case diagrams and sequence diagrams.

During design phase, drew class diagrams, sequence diagrams and collaboration diagram.

Designed JSP`s as per the Requirement.

Implemented Action Classes.

Implemented Business Logic as per the Requirement.

Responsible for CAS, apache ofbiz Integration and calling ofbiz services using RMI .

Responsible for Web service calling using Axis2 .

Project Details: Hospitality Management System will transform the way you manage your hospitality business for good. It provides the Modular approach by providing user access roles to users so that irrelevant data is not available to anybody. It provides the following modules : Accommodation, Facility Management, Location Management, Housekeeping Management, Canteen, User Management, Inventory Management, Billing, Complaint Management, Department & Skills, MIS,Buy & Sell Product, Guest Gate Pass Management, Greetings & Invitations, Lost & Found, My Health, Travel Desk

Project Title: JPL-Portal

Client: jindal Power Ltd.

Duration: Dec 2011 - Mar 2012

Role: Developer

Skill Used: Liferay 6.0, CAS, alfresco, jsr286.

Role Description: Designed prototype screens that I could present to the clients.

Responsible for create workflow .

Responsible for create Rights for user.

Responsible for create Portlet,Theme and hook.

Responsible for CAS Integration.

Project Details: A gateway that unifies access to all enterprise information and applications Based on Liferay 6.0 CE . It is a tool that helps a company manage its data, applications, and information more easily, and through personalized views.

Educational Qualification

B.tech(Computer Science) from S. D. College of Engineering and technology Muzaffarnagar (UPTU) in 2011.

XII from BSVM Inter College Muzaffernagar (U.P Board) in 2006

X from BSVM Inter College Muzaffernagar (U.P Board) in 2004

Relevant Qualification

Efficient in exploring, understanding and adapting new dimensions.

An active and adaptive Team player.

Declaration

I hereby confirm that all information furnished above is correct to the best of my knowledge.

(Nitish Tyagi)

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