Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Rony Rajan

Business Intelligence Engineer | Certified Azure Data Engineer Associate
Swindon

Summary

  • Highly qualified Business Intelligence Engineer focused on translating complex mandates into actionable plans and working systems.
  • Excellent working knowledge in Data Warehousing (Teradata, Oracle,), ETL (IBM Datastage, Informatica and Teradata Utilities), Reporting (Tibco Spotfire, IBM Cognos, Excel and Access), SQL, PL\SQL, Programming using Python and VBA. Ready to bring ten years of related experience to a challenging new role.
  • Experience in direct interaction with clients at United Kingdom and Netherlands locations.
  • Experience in coordinating multiple vendors, third parties and geographically distributed teams.
  • Experience in motivating, mentoring and leading teams to achieve project goals.
  • Experience in handling multiple key projects on multiple technologies simultaneously.
  • Keeps abreast with emerging technologies and quickly master new concepts.

Overview

12
12
years of professional experience
4
4
years of post-secondary education
2
2
Certifications

Work History

Senior ETL Developer

Infosys Technologies Ltd
01.2020 - Current

Account : TSB Bank

Projects : Financial Crime, Bounce Back Loans, Customer Breathing Space, Mortgages - Direct Debit Failure, Cards, Telephony, Data Quality Reporting Repository.

Responsibilities:

  • Involve in Design, Development and Enhancements of ETL jobs using IBM Datastage.
  • Continuous interaction and co-ordination with Business SMEs, Data Modelers, Operations team and Testing team for all project activities.
  • Involve in analyzing issues raised by Business and fixing the ETL defects based on the JIRA and SNOW.
  • Involve in analyzing requirements, effort estimations, design, and implementation of ETL solutions.
  • Maintain documentation on change requests, unit tests, peer reviews and production releases.
  • Provide support to team for analysis in Teradata SQL, ETL Jobs, Data Mappings and Deployment process.

Spotfire Developer

Infosys Technologies Ltd
01.2019 - 12.2019

Account : FedEx Express

Projects : Spotfire Migration

This project aims in migrating IBM Cognos packages, catalogues, powerplay cubes and reports to Tibco Spotfire deployed in Azure cloud.

Responsibilities:

  • Involved in Design, Development, Unit Test, Code Review and UAT Support for Spotfire Reports.
  • Involved in sprint planning and guide team in development activities.
  • Co-ordination between business and offshore team for the CO2 Emission reports migration project at Netherlands.
  • Involved in discussions with Tibco product team for the implementation of additional features in spotfire reports.
  • Involved in automation of user access management activities and scheduling of spotfire reports using exposed APIs and tibco subscription tool respectively.

Automation Engineer

Infosys Technologies Ltd
03.2018 - 12.2018

Account : FedEx Express

Projects :

Neo4J Data Lineage Application - A Graph Database application that provides insights on the relationship between BI applications, jobs , scripts and tables which reduces analysis efforts required in production issues and impact assessments of enhancements projects.

Modernization Accelerators - A self service web portal capable of handling certain business requests to reduce IT team dependencies.

Batch Failure Handling Application - A python application which handles the batch failures to avoid delays in business reports availability.

Real Time Consignments Solution (Proof Of Concept) - A predictive analytics application to track and calculate optimized route for consignments delivery.

Responsibilities:

  • Involved in identifying service improvement areas and time consuming process for automation.
  • Involved in design, development and implementation of automation tools and mentor team in project activities.
  • Lead and co-ordinate the team in achieving the project goals by conducting regular team meetings, knowledge sessions and trainings.
  • Primary point of contact for team engagements in Hackathons and Seasonal Automation events.

Enterprise Data Warehouse Support Analyst

Infosys Technologies Ltd
11.2014 - 02.2018

Account : TNT

Projects : TNT EDW Support, AMEA Sales, Germany Sales and Operations, UK Domestics.

Responsibilities:

  • Lead and co-ordinate team in Business Intelligence applications support activities.
  • Take complete responsibility on production support issues analysis and fixes, co-ordination between different teams and provide regular updates to business at United Kingdom for one year.
  • Involved in finding the root cause for recurring issues, discussions with business and provide solutions.
  • Ensure the closure of issues raised by the users, related to data disparity, within SLA.
  • Maintain the documentation for the changes in EDW and ensuring appropriate communication across stakeholders.

VBA Developer

Infosys Technologies Ltd
03.2012 - 10.2014

Account : Gap Inc.

Projects :

GWiz - Revenue reporting system for business users.

Simple Suite - Inventory Management Data reporting system for business users.

Universal Installer - Tool which handles GAP business applications installations.

Responsibilities:

  • Involved in gathering and analyzing business requirements.
  • Involved in development of business applications using Excel\Access VBA and SQL.
  • Involved in development of automation tools using Excel and Access Macro.
  • Involved in analysis and fix of issues in BI applications raised by business users .

Education

Bachelor of Technology - Computer Science And Engineering

Mar Athanasius College of Engineering
Cochin
06.2007 - 06.2011

Skills

    Business intelligence tools

undefined

Certification

Microsoft Certified Azure Data Fundamentals

Timeline

Microsoft Certified Azure Data Engineer Associate

05-2021

Microsoft Certified Azure Data Fundamentals

03-2021

Senior ETL Developer

Infosys Technologies Ltd
01.2020 - Current

Spotfire Developer

Infosys Technologies Ltd
01.2019 - 12.2019

Automation Engineer

Infosys Technologies Ltd
03.2018 - 12.2018

Enterprise Data Warehouse Support Analyst

Infosys Technologies Ltd
11.2014 - 02.2018

VBA Developer

Infosys Technologies Ltd
03.2012 - 10.2014

Bachelor of Technology - Computer Science And Engineering

Mar Athanasius College of Engineering
06.2007 - 06.2011
Rony RajanBusiness Intelligence Engineer | Certified Azure Data Engineer Associate