Arthi Karunanithi
Cuddalore
Summary
Accomplished ETL Informatica and Teradata Developer with a proven track record at T. Rowe Price, adept at optimizing data workflows and ensuring data integrity. Skilled in Informatica and SQL, I excel in collaborative environments, driving successful project outcomes while enhancing data quality and performance.
Overview
5
5
years of professional experience
Work History
ETL Informatica & Teradata Developer
T. Rowe Price
07.2024 - 03.2025
- Company Overview: T. Rowe Price is a global investment management firm.
- Designed and developed ETL workflows using Informatica to integrate investment data into Teradata.
- Performed data transformations based on business rules and ensured referential integrity across datasets.
- Tuned Teradata procedures and queries for high-volume data loads and analytics consumption.
- Developed and scheduled ETL jobs using Control-M, ensuring timely data availability.
- Worked closely with QA and business teams to validate data outputs and support UAT phases.
- T. Rowe Price is a global investment management firm.
- Tools & Technologies: Informatica PowerCenter, Teradata, SQL, Control-M
Informatica & Teradata Developer
Cathy Pacific
01.2024 - 07.2024
- Company Overview: Cathy Pacific is a leading international airline providing passenger and cargo services.
- Developed Informatica mappings and workflows to extract data from multiple operational systems into Teradata.
- Implemented complex transformations for cleansing and integrating flight and customer data.
- Optimized Teradata SQL queries for better performance in analytics and reporting use cases.
- Collaborated with business analysts to ensure all ETL processes met business and data quality requirements.
- Participated in code reviews and maintained deployment documentation.
- Cathy Pacific is a leading international airline providing passenger and cargo services.
- Tools & Technologies: Informatica PowerCenter, Teradata, SQL
ETL Developer, SQL Developer, Oracle Developer
AbbVie
08.2021 - 03.2023
- Company Overview: AbbVie Inc (AbbVie) is a research-based biopharmaceutical company engaged in research and development, manufacturing, commercialization and sale of medicines and therapies.
- Based on the given Raw source table program is created in LSH.
- Varies transition are done on the data in Informatica to get required target data.
- Final data is mapped to target table, work flow is created and push back to the program in LSH.
- Tested databases and performed bug fixes.
- Designed and created database systems after reviewing end user's requirements.
- AbbVie Inc (AbbVie) is a research-based biopharmaceutical company engaged in research and development, manufacturing, commercialization and sale of medicines and therapies.
- Tools & Technologies: Informatica Power Center, SQL Developer, Oracle Developer
Tester
Novo Nordisk
02.2021 - 07.2021
- Company Overview: Novo Nordisk manufactures and markets pharmaceutical products and services specifically diabetes care medications and devices.
- Based on the given data QC will be done on the checks.
- QC will be done in both Inform and DMW.
- Data Entries also done for the missing data if needed.
- Final state of check (PASS/FAIL) will be reported to the client.
- Novo Nordisk manufactures and markets pharmaceutical products and services specifically diabetes care medications and devices.
- Tools & Technologies: Inform, Database Management Workbench, Microsoft, Excel
Developer
Allergan
10.2019 - 11.2020
- Company Overview: Allergan is a pharmaceutical company that acquires, develops, manufactures and markets brand name drugs and medical devices in the areas of medical aesthetics, eye care, central nervous system, and gastroenterology.
- Based on the data provided Form design will be done.
- Form Order and Visit Order will be done along with Time & Event.
- Edit Checks for will be done based on the criteria mentioned by the client.
- URL link will be uploaded in Inform and handed over to Testing.
- Allergan is a pharmaceutical company that acquires, develops, manufactures and markets brand name drugs and medical devices in the areas of medical aesthetics, eye care, central nervous system, and gastroenterology.
- Environment: Inform Central Designer, Microsoft Excel
Education
Bachelor Of Technology - Electronics and Communication Engineering
InVSB College Of Engineering
01.2019
Higher Secondary -
SRV Matriculation Higher Secondary
01.2015
High School Diploma -
VET Higher Secondary School
Virudhachalam, Cuddalore01.2013
Skills
- Informatica
- LSH
- HTML
- CSS
- Oracle
- Teradata
Hobbies and Interests
- Adaptability
- Decision making
- Leadership qualities
Accomplishments
- Created a unique workflow that ensured improvement in query performance.
- Consistently maintained high customer satisfaction ratings.
Summary
To achieve a high career growth through a continuous learning process, keep myself dynamic, visionary and competitive with the changing scenario and to contribute for the growth of the organization., Working as an Associate at Cognizant in Chennai from 07/01/19 to 03/31/23., Having 3.5 years of experience as a Life Science Developer and have good knowledge in Agile Environment., Having good knowledge in Inform central designing (form designing, Time & Event)., Having good knowledge in Informatica Power Center and Oracle Designer. Having basic knowledge in Base SAS.
Activities
- Member, Alumni Association
- Member, Small Business Association (2008 - present)
Timeline
ETL Informatica & Teradata Developer
T. Rowe Price
07.2024 - 03.2025
Informatica & Teradata Developer
Cathy Pacific
01.2024 - 07.2024
ETL Developer, SQL Developer, Oracle Developer
AbbVie
08.2021 - 03.2023
Tester
Novo Nordisk
02.2021 - 07.2021
Developer
Allergan
10.2019 - 11.2020
Bachelor Of Technology - Electronics and Communication Engineering
InVSB College Of Engineering
Higher Secondary -
SRV Matriculation Higher Secondary
High School Diploma -
VET Higher Secondary School
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