Summary
Overview
Work History
Education
Skills
Extramural Engagements
Passport
Personal Information
Languages
Trainings And Certification
Organisational Experience
Accomplishments
Languages
Timeline
Generic

ROHIT AGARWAL

Quincy,USA

Summary

Technical Lead with extensive ETL experience at Tata Consultancy Services, specializing in data warehousing projects, integrating and transformation through Informatica PowerCenter and IDMC tools with disparate source/target system. Experienced in managing data extraction, transformation, and loading. Proficient in gathering requirements, reducing risk, and developing consistent standards. Aiming to leverage technical expertise to drive innovation in data solutions within a dynamic organization.

Overview

13
13
years of professional experience

Work History

ETL Informatica Developer

Tata Consultancy Services
Boston, USA
12.2018 - Current

Project Name 1: Life Sciences

Client: Pharma

Role: Assistant IT Consultant

Team Size: 6

Project Duration: Dec’19 – Till date

  • Collaborated with pharmaceutical client to lead data integration efforts in Boston, MA.
  • Worked with data warehousing SMEs to understand business needs.
  • Led offshore team of 6 by providing task guidance and mentoring.
  • Assigned user roles on IDMC Platform and managed account access.
  • Applied advanced techniques to execute a range of transformations in IDMC data integration workflows.
  • Developed code for data integration using various transformations in IDMC based on specific business needs.
  • Utilized multiple transformation techniques in IDMC to construct efficient task flows, tasks, and mappings.
  • Conceptual knowledge of APIs, working on processes, Service connectors, Swagger and WSDL files
  • Utilized POSTMAN tool proficiently for checking outputs of various API requests.
  • Providing operational support to the existing integrations of PowerCenter
  • Collaborated on transforming legacy PC integrations into modern IICS task flows.
  • Managing migration of approximately 2000+ assets using PC to IICS conversion tools.
  • Engaged in development of test scripts and their execution.
  • Delivered support for troubleshooting diverse technical problems.
  • Engaged in discussions during scheduled client calls to resolve issues and communicate progress.
  • Ensured adherence to defined SLA by overseeing and responding to ServiceNow ticket inquiries.

Project Name 2: Life Sciences

Client: Sunovion

Role: Assistant IT Consultant

Team Size: 6

Project Duration: Dec’18 – OCT'19

  • Involved in Developing/ Enhancing application ETL code using IPC as per the client’s request.
  • Currently involved in re-platforming existing integrations from Informatica Power center to IICS.
  • Majorly involved in developing IICS CDI integrations.
  • Involved in monitoring of jobs, provide RCA and fixes to the failures.
  • Monitored user-raised tickets and delivered accurate solutions within defined priorities and SLA.
  • Contributed to IPC 9.6 to 10.1 upgrades by testing code and migrating workflows of ongoing applications.
  • Prepared comprehensive design and technical specification documents.
  • Designed and developed various mappings, sessions, and workflows using Informatica PowerCenter and Unix.
  • Analyzing issues and providing a quick and permanent fix for failures.
  • Participated in process enhancement tuning/efforts to achieve time savings.

Senior Software Engineer

Wipro Limited
Gurgaon, India
07.2016 - 08.2018
  • Company Overview: Wipro Ltd (NYSE: WIT) is a global information technology, consulting, and outsourcing company with 170,000+ workforce serving clients in 175+ cities across 6 continents
  • Genpact EDW Team is responsible for providing the support on various applications that are being used by the users, which help the users to ease their life
  • Maintained HR data warehouse with historical and current data.
  • All the details of their employees across all the regions are maintained in this warehouse
  • It helps the high management to extract the reports from HR data warehouse as per their management needs and thus make it a powerful tool for analysis and decision making for their employees across all the poles
  • Access and privileges to users for extracting different reports is also granted by the EDW team

Project Name: Enterprise Data Warehouse (EDW)

Client: Genpact

Role: Senior Software Engineer

Team Size: 7

Project Duration: Jul’16 – Aug’18

  • Responsible for supporting and maintaining the applications under EDW team, so as the users does not face any challenges
  • Participated in monthly and quarterly reconciliation activities to identify overlooked employee attritions.
  • Monitored user-generated tickets to offer accurate solutions within set priority and SLA.
  • Ensuring that the SLA does not miss of any incident to avoid any breach
  • Used Informatica Workflow Manager & Monitor to Create, Schedule, Unscheduled and Monitor the jobs
  • Performed optimization of mappings to enhance job performance and minimize execution time.
  • Implementing new ideas (Alone/Team Activity) and sharing it with higher colleagues which can help improving the process further

Lead Implementation Analyst

Mercer India Pvt.Ltd
Noida, India
12.2011 - 06.2016
  • Company Overview: Mercer is a leading global provider of consulting, Outsourcing and investments services, and serving over 25,000 clients worldwide
  • Mercer’s global network of 19,000+ employees, based in 42+ countries, help clients maximize the effectiveness of their employee health, welfare, and retirement programs, and optimize workforce performance while managing costs
  • It is a reporting solution tool, helping them use their HR data to understand and analyze their workforce and to better utilize their data to spot and resolve issues and for decision making
  • The solution contains dashboard, scorecards, and summary level interacting reports, plus employee level detail reports to back them up
  • It provided a complete package based on HR knowledge, well thought of HR data warehouse and intuitive report designing to make a powerful analytics tool

Project Name: Enterprise Workflow Analysis (EWA)

Clients: HR data Management

Role: Lead Implementation Analyst

Team Size: 5

Project Duration: Sep’15 – Apr’2016

  • Designed the ETL processes using Informatica tool to load data from File system, and Oracle into the target Oracle database
  • Developed mappings/sessions using IPC for data loading
  • Used most of the Transformations such as Source Qualifier, Aggregator, Expressions, Lookups, Stored Procedures, Filter, Joiner, and Sequence Generator etc
  • Used Informatica Workflow Manager & Monitor to Create, Schedule, and Monitor and Send the Messages in case of process failures
  • Test mapping to assure that data is loaded as per ETL Specification
  • Involved in creation of monthly dashboard to showcase the in-sights and work done over the month to the senior management

Education

Part Time MBA - General Stream

IMT Ghaziabad
Ghaziabad
01.2021

B.Tech - Information Technology

R.D Engineering College
Ghaziabad
01.2011

S.S.C. -

Delhi Public School
Ghaziabad

H.S.C. -

Dehradun Public School
Ghaziabad

Skills

  • Windows 7/10
  • Informatica Power Center
  • IDMC
  • Oracle SQL
  • UNIX
  • Oracle 10/11g
  • Snowflake DB
  • AWS S3
  • SQL Server
  • Jira/Service now
  • Power BI
  • Tableau

Extramural Engagements

  • Summer Training at BHUSHAN STEELS PVT LTD, GZB for 45 days from 06/01/10 to 07/15/10.
  • Workshop on Ethical Hacking and Cyber Security conducted by i3indya Technologies.
  • Participated in blood donating Campaign organized by Loin’s blood Bank in my company.
  • Participated in inter cricket tournament held by different companies.
  • Awarded with the Rising Star in Mercer India for out of the box performance.

Passport

Available

Personal Information

Visa Status: H1B

Languages

  • English
  • Hindi

Trainings And Certification

  • SQL, PL/SQL, SQL STAR INTERNATIONAL LIMITED, 2 Months
  • Oracle certification, 1Z0-047 Oracle Database SQL Expert
  • IICS CDI learning program, Participant of IICS CDI learning program taken by Informatica Partner sponsored by TCS.

Organisational Experience

  • 12/01/18, Present, Technical Lead, Tata Consultancy Services, Boston, MA, I am on deputation and working as a Technical Lead with one of the pharmaceutical clients based out of Boston, MA and is a part of their Data Integration team., Leading an offshore team of 6 resources, guiding them on tasks, mentoring and reviewing their work before any code migration to Production., Involved in creating users on IDMC Platform, providing them access as per their role and handling other admin level tasks such as monitoring disc utilization, operational insights etc., Code development in Data Integration using different transformations in IDMC as per the actual business requirements., Providing operational support to the existing integrations of PowerCenter.
  • 07/01/16, 08/31/18, Senior Software Engineer, Wipro Limited, Gurgaon, Genpact EDW Team is responsible for providing the support on various applications that are being used by the users, which help the users to ease their life., Responsible for supporting and maintaining the applications under EDW team., Involved in monthly, quarterly recon activity to detect any misses in attritions for any employees which does not handle by ETL.
  • 12/01/11, 06/30/16, Lead Implementation Analyst, Mercer India Pvt.Ltd, Noida, It is a reporting solution tool, helping them use their HR data to understand and analyze their workforce and to better utilize their data to spot and resolve issues and for decision making., Designed the ETL processes using Informatica tool to load data from File system, and Oracle into the target Oracle database., Developed mappings/sessions using IPC for data loading.

Accomplishments

  • Awarded with Star of the month twice for the consistence delivering projects within SLA.
  • On the spot award for providing resolution for the P1 ticket.

Languages

English
Professional
Hindi
Professional

Timeline

ETL Informatica Developer

Tata Consultancy Services
12.2018 - Current

Senior Software Engineer

Wipro Limited
07.2016 - 08.2018

Lead Implementation Analyst

Mercer India Pvt.Ltd
12.2011 - 06.2016

Part Time MBA - General Stream

IMT Ghaziabad

B.Tech - Information Technology

R.D Engineering College

S.S.C. -

Delhi Public School

H.S.C. -

Dehradun Public School
ROHIT AGARWAL