PRASHANTH GUJJULA
Dayton,OH
Summary
Driven Data Engineer with a proven track record at Mindtree Ltd, delivering scalable data solutions with a 95% accuracy rate. Expert in AWS, SQL, and Python, showcasing robust problem-solving skills. Excelled in creating impactful data visualizations and optimizing data flows, demonstrating a keen ability for technical innovation and collaborative success.
Overview
2
2
years of professional experience
1
1
Certification
Work History
Data Engineer
Mindtree Ltd
HYDERABAD, TELANGANA
07.2021 - 06.2022
- Over one year of experience as a data engineer, successfully delivering scalable and robust data solutions with a 95 percent accuracy rate, enabling reliable and efficient data pipelines.
- Proficient in AWS services such as EC2, S3, RDS, and Lambda, with expertise in designing cloud-based architectures to enhance performance, scalability, and reduce operational costs.
- Skilled in Tableau, Power BI, and Excel for developing interactive dashboards, detailed reports, and data visualizations, providing actionable insights to support business decision-making processes.
- Demonstrated expertise in SQL for database design, query optimization, and data analysis, ensuring seamless data integration and efficient business operations.
- Actively participated in Agile development sprints, contributing to code reviews, debugging sessions, and collaboration with cross-functional teams to enhance software quality and performance.
Associate Data Engineer Intern
METAGOGY LEARNING SYSTEMS PVT LTD
HYDERABAD , TELANGANA
06.2020 - 11.2020
- Implemented automated processes to ensure accuracy of data flows between systems.
- Cleaned and manipulated raw data.
- Maintained version control systems like GitLab and GitHub for tracking code changes.
- Optimized existing databases for better performance by indexing columns or rewriting queries.
- Created and optimized SQL queries to retrieve large datasets for analysis.
- Generated reports using Tableau and Excel to provide meaningful insights into the data.
Education
Master of Science - Computer Science
University of Dayton
Dayton, OH08-2024
Bachelor of Science - Computer Science Engineering
Jawaharlal Nehru Technological University
Hyderabad08-2021
Skills
- Python
- MySQL Database Management
- AWS
- Tools: Visual Studio Code, MATLAB, Google Workspace, GitHub, AWS
Certification
- Complete Python Bootcamp, Udemy
Academic Projects
- Performed a detailed analysis of hybrid automata systems by modeling and testing benchmarks like the Train Gate System and Five Vehicle Platoon using tools such as UPPAAL, SpaceEx, and Flow* (Flow Star). Translated models into SpaceEx format and adapted them for verification using UPPAAL and MATLAB-Simulink. Conducted reachability analyses to ensure accurate system verification and performance evaluation.
- Spearheaded the development of a scalable and high-performance database for a mini-Instagram application, focusing on data modeling, query optimization, and efficient management of user-generated content. Designed a robust foundation to support core functionalities, while addressing scalability challenges, ensuring seamless performance, and future growth
- Developed an Intrusion Detection System (IDS) using Convolutional Neural Networks (CNN) to detect malicious network activities, achieving high accuracy. Evaluated using the NSL-KDD dataset, and implemented in Python with TensorFlow and Keras, ensuring robust security and precision
Timeline
Data Engineer
Mindtree Ltd
07.2021 - 06.2022
Associate Data Engineer Intern
METAGOGY LEARNING SYSTEMS PVT LTD
06.2020 - 11.2020
Master of Science - Computer Science
University of Dayton
Bachelor of Science - Computer Science Engineering
Jawaharlal Nehru Technological University