Praneeth J

Python Developer and Data Enigneer @Liberty Latin America

San Juan, PR, US

Designed and developed end-to-end solutions for migrating over 1.2 million AT & T customers to Liberty, ensuring seamless integration and alignment with organizational goals. Involved in the development of custom migration tools (MITO), Different API’s and scripts using Python and VS Code, optimizing data transformation and achieving 92% production accuracy. Conducted comprehensive data analysis to identify over 100 key data elements and mapped them to target systems with precision. Implemented advanced data manipulation techniques to cleanse, transform, and format over 10 terabytes of data, ensuring high levels of accuracy and consistency. Utilized Python libraries like Boto3 and NumPy for AWS integration and data manipulation tasks. Ensured robust data validation processes and developed hundreds of test cases and validation scripts to guarantee the integrity and completeness of migrated data. Established and documented error handling procedures to promptly identify and resolve data migration issues, ensuring minimal disruption. Integrated and managed data workflows using Snowflake, optimizing data storage and retrieval processes to enhance performance. Contributed to the design, development, and deployment of software applications leveraging Python, Django, and VS Code to streamline business operations and improve efficiency.

Vnr Vignana Jyothi Institute of Engineering and Technology Vnrvjiet

Bachelor of Technology, Mechanical Engineering

University of North Texas

Master of Science Ms