Zain Ahmed

Bangalore

Summary

Personable and analytical, with keen interest in data engineering and solid foundation in Computer Science. Well-versed in Artificial Intelligence and Machine Learning, database management and proficient in SQL and Python, ensuring efficient data processing and integration. Committed to leveraging skills to drive impactful data solutions.

Overview

years of professional experience

Certification

Work History

Associate Software Engineer

Accenture

09.2024 - Current

Migrated and optimized pipelines from Talend to Azure Databricks with Delta Lake, enhancing data processing efficiency.
Collaborated on ETL (Extract, Transform, Load) tasks, maintaining data integrity and verifying pipeline stability.
Designed and implemented ELT tasks featuring audit logging, complex lookup joins, and SCD (update/delete) logic using PySpark and SQL.
Led data validation and testing efforts, creating scenario-based test queries to ensure accuracy for insert, update, and delete operations.
Technologies: Databricks, PySpark, Delta Lake, SQL, and JSON.

Machine Learning Intern

PRINSTON SMART ENGINEERS

08.2023 - 09.2023

Analyzed ecommerce datasets and extracted insights using algorithms of machine learning.
Conducted data collection, pre-processing, worked with regression and classification models, and performed model tuning for the construction of different models.
Presented findings and recommendations through detailed reports and visualizations, driving data-driven decision making.
Technologies: Python, Pandas, Numpy.

Education

B.E. Artificial Intelligence And Machine Learning -

Bangalore Institute of Technology

Bengaluru, India

06.2024

Skills

Programming: Skilled in data manipulation with Python and SQL,
Core Concepts: Strong understanding of Artificial Intelligence, Machine Learning, Data Structures & Algorithms, Object-Oriented Programming (OOP), Image Processing, and ETL development

Tools & Platforms: Experienced with Databricks Unified Data Analytics Platform, Jupyter Notebook, Talend Studio, and Generative AI (GenAI) tools
Technologies & Frameworks: Hands-on experience with Scikit-learn, PySpark, and Data Lakehouse architectures

Accomplishments

PixelMatch

Developed a real time system to identify differences between images using computer vision techniques.
Showcased future scope in healthcare, counterfeit documentation.

Ecommerce Product Analysis

Conducted sentiment analysis of the sales made using a 1M+ record dataset.
Used machine learning predictive models for sales performance.

AI Enhanced Learning Platform

Designed and developed an AI-powered interactive learning platform leveraging NLP and transformer models to deliver personalized educational support.
Implemented end-to-end video-based learning assistance, enabling students to input a video URL and receive contextual guidance, summaries, and Q&A through natural language interaction.

Certification

❖ Machine Learning with Python - Verzeo • IBM • 2022

❖ Introduction to Artificial Intelligence - Infosys Springboard • 2023

❖ Python Fundamentals – Infosys Springboard • 2023

❖ Introduction to Deep Learning - Infosys Springboard • 2023

❖ Introduction to Natural Language Processing - Infosys Springboard • 2022

❖ Entrepreneurial Management - Great Learning • 2023

Timeline