# Prerna Preeti

> SDE II at Amazon | Agentic AI@AWS

Location: San Francisco Bay Area, United States
Profile: https://flows.cv/prerna

## Work Experience
### Software Development Engineer II @ Amazon
Jan 2020 – Present
AWS Agentic AI

### Software Development Engineer III @ IBM
Jan 2020 – Jan 2020 | San Jose, California, United States
Emerging Technologies AI & ML

### Software Development Engineer II @ IBM
Jan 2017 – Jan 2020 | San Jose, California, United States
Emerging Technologies AI & ML

### Graduate Teaching Assistant @ Indiana University Bloomington
Jan 2016 – Jan 2016 | Bloomington, Indiana Area
Associate instructor for CSCI-P538 Computer networks advanced graduate course.

### Software Engineer Intern @ Telenav
Jan 2016 – Jan 2016 | Detroit , Michigan
Managed high impact client-facing project as a Scrum master.
Actively involved with the development team to improve the software quality by identifying and resolving critical issues.
Conducting Daily stand-up, Product backlog grooming,Sprint planning and Sprint retrospectives.
Gained knowledge in navigation software development and integration with Hardware systems.

Skills Used: C++, JIRA , Scrum/Agile, Android OS, MS Visio

### Senior Software Engineer @ Verizon
Jan 2015 – Jan 2015 | Hyderabad Area, India
•	Implemented large scale ETL processes and various OLTP/OLAP systems.
•	Designed logical and physical data models for various projects. Developed dimensional models in star/snowflake schema.
•      Developed ETL mappings and workflows using Informatica PowerCenter.
•      Developed dashboard reports for Business Intelligence and Analysis on OBIEE.
•	Designed and developed Teradata BTEQ/TPT Scripts for loading data from different data marts and applications into the data warehouse.
•	Developed shell scripts to schedule and monitor various production ETL jobs, Teradata-Informatica-MySQL interactions
•      Tuned queries on database to optimize performance.
•      Analyze and resolve production issues and providing quick and effective fixes.

Skills Used: Teradata , ETL , Data Modelling, Informatica PowerCenter, OBIEE, MySQL, Unix Shell scripting

### Software Engineer @ Verizon
Jan 2012 – Jan 2014
•	ETL developer to develop scripts for loading data from different data marts and applications into the data warehouse.
•      Create design documents and migration documents for projects.
•      Create dashboard reports for analysis and BI.
•	Participate in Data modeling.
•	Test scripts and create unit test plans.
•	Participate in the discussion for new initiatives and suggest measures to counter data warehouse problems.
•	Grooming self through various personality development training and working towards individual development plan.

Skills Used: Teradata , ETL , Informatica PowerCenter, OBIEE, MySQL, Unix Shell scripting


## Education
### Master’s Degree in Computer Science
Indiana University Bloomington
Jan 2015 – Jan 2017

### Bachelor of Engineering (B.E.) in Electrical, Electronics and Communications Engineering
BIT Mesra Student-Industry Relations Cell
Jan 2008 – Jan 2012


## Contact & Social
- LinkedIn: https://linkedin.com/in/prerna-preeti
- GitHub: https://github.com/prernapreeti964

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Source: https://flows.cv/prerna
JSON Resume: https://flows.cv/prerna/resume.json
Last updated: 2026-03-22