Summary
Overview
Work history
Education
Skills
Languages
Timeline
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Hannah Tamalapakula

Hannah Tamalapakula

Hyderabad

Summary

Emerging software professional eager to build skillset with high-value contributions. Applies diverse range of knowledge to create quality code. Excels in fast-paced environments with focus on growth and development. Organized and dependable candidate successful at managing multiple priorities with a positive attitude. Willingness to take on added responsibilities to meet team goals.

Overview

9
9
years of professional experience
4
4
years of post-secondary education

Work history

Technology Analyst IT

  • With 8 yrs
  • Of experience in driving the technical & analytics projects by holding a strong control and prospect on Data warehousing concepts using Informatica/MDM/PIM/Reference360 tools along with Teradata, SQL Server, Oracle scripting usage and exceeding expectations on client satisfaction and timely project delivery
  • Extensive experience and deep versed in setting up / Stabilizing / sustaining the development process
  • Easily able to handle/switch responsibilities between or handle both Development and Post-production support responsibilities.

MDM Developer

TCS
Hyderabad
01.2023 - Current
  • Demonstrated respect, friendliness and willingness to help wherever needed
  • Worked effectively in fast-paced environments
  • Worked closely with ETL data architect for performing the land batch process to populate data from the external source system to landing tables in the hub
  • Developing and managing the MDM program strategy that aligns with the organization's goals and objectives
  • Involved in Requirement Analysis and building the Data Model, and took the lead for Data Profiling using IDQ too

MDM developer

Informatica PIM Infosys
Hyderabad
11.2018 - 12.2022
  • Toyota motors
  • I have helped in Requirement gathering and prepared Design document
  • Worked on adding new fields in repository, any repository change/updates and management
  • I have created the PIM DQ rules in IDQ (Informatica Data Quality) and executed successfully in PIM
  • Worked on Web UI and created the desired Design Page as required
  • Build the PIM import mapping, export templates, Merge, and workflows Worked on Rich client as well as PIM web
  • Worked on Supplier Portal and managing the supplier user
  • Written complex functions for import
  • Hussmann
  • Worked as an Informatica ETL, Strong knowledge of Informatica ETL and Oracle/DB2 database technologies
  • Strong analytical skills and SQL proficiency
  • Ability to identify and appropriately escalate issues/risks to management for direction
  • Strong understanding of operational data staging environments, data modeling principles, and data warehousing concepts
  • Strong time management and task prioritization
  • Strong Data modeling and understanding of key business elements
  • Strong Data analysis skills
  • Codes, tests, implements, and automates complex processes

Informatica Developer

Cognizant
Chennai, Tamil Nadu
04.2014 - 04.2017
  • Payment Innovation came into picture to bring a single platform for comparing and selecting health care policies to the patients who are citizens of Minnesota and undergoing the treatment other than Minnesota
  • Under this project a centralized repository was created, and we enabled the user to access repository through online portal
  • Handled development and postproduction activities with ETL tool Informatica PowerCenter and Teradata
  • Worked on Different transformations such as Lookup, Expression, Router etc and session and workflow tasks as part of development
  • Involved with team in multiple activities such as troubleshooting and rectifying issues through SQL, PL/SQL and Teradata
  • Documented technical workflows and knowledge to educate newly hired employees
  • Translated customer requirements into written use cases
  • Updated old code bases to modern development standards, improving functionality.
  • Wrote clean, clear and well-tested code for various projects.
  • Verified and resolved bug reports and issues.

Education

Bachelors of Technology - Computer science

DRK Institute of science & Technology
Hyderabad
04.2009 - 04.2013

Skills

  • Data modelling
  • Power BI
  • Data visualisation
  • Data profiling
  • Business analysis
  • Technical analysis

Languages

English
Advanced

Timeline

MDM Developer

TCS
01.2023 - Current

MDM developer

Informatica PIM Infosys
11.2018 - 12.2022

Informatica Developer

Cognizant
04.2014 - 04.2017

Bachelors of Technology - Computer science

DRK Institute of science & Technology
04.2009 - 04.2013

Technology Analyst IT

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Hannah Tamalapakula