Sibin Makkaparambil Sasi

Mobile: 408-797-8665

Email: sibinms84@gmail.com

   Professional Aspiration:

       Aspire to be a programmer analyst, seeking challenging roles to learn and progress towards

       the same and contribute to organization’s growth with effective solutions.

Professional Summary:

 

v      5.1 Years of IT experience  

v      Strong Data Analysis/programming Skills along with data Modeling and basic ETL concepts.

v      Strong working experience in Java/j2ee, JSF, Spring, hibernate, Sencha ExtJs, Html, jQuery, JavaScript & CSS, JSON, XML

v      Hands on experience in Datastax Cassandra  (NoSql database) & Java Clients for Cassandra (Hector, Astyanax, Datastax driver)

v      Extensively worked in Reports and Dashboard design & development in Data warehouse environment.

v      Experience on Business Objects Reporting and web intelligence

v      Strong Hands-on experience in Corda Centerview Builder (Domo)

v      Experience in working as an Onsite Team Lead / Coordinator.

v      Extensive Experience in analyzing business specification documents, Prepare Test Plan, Test Procedures, Manual Test Cases, Report defects and Execution of Test cases.

v      Excellent communication skills

v      Excellent problem solving skills, Leadership qualities, can work independently and as part of a team and an attitude to learn the new cutting edge technologies.

v      Ability to quickly analyze and come-up with an efficient industry standard solution for a given problem

v      Root Cause Analysis and providing solutions

 

Education

v      MCA – Mahatma Gandhi University, Kottayam, Kerala

v      B.Sc Mathematics– Mahatma Gandhi University, Kottayam, Kerala

 

 

Technical Skills:

Operating Systems: Mac OSX, UNIX, Windows 7/XP/2000

Programming Languages & Frameworks: Java /j2ee, JSF (prime faces), spring, hibernate, jQuery, JavaScript, Ext JS, HTML, CSS, Cassandra NoSql

OLAP:   Business Objects 4.0, DOMO 4 (Corda Dashboards) and Splunk

RDBMS:Teradata, Oracle 10g/9i/

Applications:iWork (Numbers, Pages, Keynote) and MS Office Package

Other tools:            Aqua Data Studio, Eclipse, SOAP UI, WSO2 ESB, JMeter

 

 

Appreciations

v      “Feather in My Cap” award for the 2 consecutive years

v      “Best debutant Performer” award for the success and commitment towards the AppleCare projects.

v      Multiple appreciations from Clients, Business Users and internal managers.

 

Employer: UST GLOBAL INC.

Client: Vanguard, Work Location: Malvern, PA

Role:  Sr System Analyst

Duration: 2014 Aug 26  – Current

PE -Terminations (PARTICIPANT EXPERIENCE)

Working as a Sr System analyst for the Terminations module of the PE application. It is a highly sophisticated system which provides the user interface for Vanguard Customers. The Project is executed using Agile development model.

 

My Responsibilities:

 

·   Analyze the requirements/Stories assigned.

·   Develop the UI / Coding using Java/JSF/Javascript.

·   Create and execute unit test cases.

 

Technologies:

      Java ,JSF, Javascript,CSS,XHTML

 

Employer: Wipro Technologies Ltd.

Client: Apple Inc., Work Location: Cupertino, CA

Role:  Project Engineer

Duration: 2013 Feb 12  – 2014 August 22

 

Project Description:

 

VERITAS

 

Highly sophisticated system to do the component check for Apple products, which are taken in for repair. Co-ordinated the analysis and design of the web service from customer location. Involved in the design and development of an axis2 web service for the Customer. The web service implemented to check whether the service providers are committing any fraudulent repairs for the products of the Customer.

 

My Responsibilities:

 

 

·   Requirement gathering, Analysis, data modeling

·   Interaction and coordination with Business and Users to track progress and resolve issues and accommodate new requirements.

·   Leading the development team, making sure that the business rules are implemented correctly and clarifying issues as they arise

·   Participate in the testing efforts, code review, document reviews

·   Performance fine tuning for the problematic and long running SQL queries

·   Designed and developed a data-loader program for Cassandra database using Java.

  Features of the loader program:

o Generic data loader program, which can be used to load data to any Cassandra Colum family from a flat file.

o Configurable Parameter like, Keyspace, Consistency level, Columfamily, Batch Size, Thread size etc…

Technologies:

Technology Used: Java, Wso2 ESB. Cassandra

Cassandra APIs Used/Tested: Datastax Cassandra driver. Hector Client for Cassandra, Astyanax

 

Employer: Wipro Technologies Ltd.

Client: Apple Inc., Work Location: Chennai, India

Role:  Project Engineer

Duration: 2012 July 5 –2013 Feb 1

 

Project Description:

 

E2E Dashboard

 

End-to-End Visibility Dashboard has been created to track all the milestones in logistics and supply chain management of Apple Computers Inc. The dashboard gives visibility to track the products, carriers across various dimensions.

 

My Responsibilities:

 

·   Development of a Ext JS based dashboard to track the entire logistics and supply chain management activities of Apple.

·   UI development, Creating custom UI components to fit the requirements.

·   Code review, Code quality check using Sonar

·   Creating unit test cases.

·   Deployment and primary production support.

 

Technologies:

J2ee, spring, Ext JS framework, Teradata

 

Employer: Wipro Technologies Ltd.

Client: Apple Inc., Work Location: Chennai, India

Role:  Project Engineer

Duration: 2011 December 12 – 2012 July 1

 

Project Description:

 

IBuy Dashboard ViewGroups

 

View Groups in IBuy Dashboard to increase the visibility of the Procure to Payment data. View Groups allows users to create and manage groups to see reports corresponding to a Cost Center/Division in the organization.

 

My Responsibilities:

 

·   Understanding the functional requirements.

·   Worked on the design and development of the Dashboard UI using JSF.

·   Design and development of the business logic layer.

·   Integration of Dashboard UI and business logic layer.

·   Creation of junit test cases.

·   Code quality checking using sonar.

·   IT and UAT preparation and Issue fixes.

·   Deployment and primary production support.

 

Technologies:

Java Server Faces, J2ee, Teradata, Oracle

 

Employer: Wipro Technologies Ltd.

Client: Apple Inc., Work Location: Chennai, India

Role:  Project Engineer

Duration: 2011 March 1 – 2011 September 9

 

 

Project Description:

 

IBuy Dashboard

A Complete web portal to track the Indirect purchases of Apple Computers Inc. The dashboard displays the crucial financial data related to purchase requisitions, purchase orders and invoice. Phase 1 of the project reports the entire procurement data for the logged in user.

 

My Responsibilities:

 

·   Understanding the Functional Requirements.

·   Worked on the design and development of the Dashboard UI using JSF.

·   Development of the business logic layer.

·   Integration of Dashboard UI and business logic layer.

·   Creation of junit test cases.

·   Code quality checking using sonar.

·   IT and UAT preparation and Issue fixes.

·   Deployment and primary production support.

 

 

Technologies:

Java Server Faces, J2ee, Teradata, Oracle

 

Client: Apple Inc., Work Location: Chennai, India

Employer: Wipro Technologies

Role: Project Engineer

Duration: 2010 April 10 - 2011 February 10

 

Project Description:

 

SQE Dashboard

 

The dashboard serves the customer with the graphical reports for analyzing the service quality of the service providers of Apple Computers Inc.

 

My Responsibilities:

 

·   Developed dashboard user interface and reports.

·   Deployment and testing of the dashboard

·   Working with users during UAT to resolve data issues and manage new requirements, in case any

·   Written documentation to describe program development, logic, coding, testing, changes and corrections

 

Technologies:

Corda Center View Builder (DOMO), Teradata

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