At Celebal Technologies, I worked on data engineering projects using Python, SQL, PySpark, and Databricks. I built ETL pipelines for data cleaning, validation, and transformation.
I developed a Customer Support Ticket Data Pipeline using Spark SQL and PySpark, including business-rule-based transformations and performance reports. I also worked with Delta Lake MERGE operations, Spark DataFrames, joins, and aggregations.
At SkillCraft Technology Pvt. Ltd, I worked on machine learning workflows, model training, and data preprocessing using Python. I assisted with feature engineering and model evaluation, and performed data validation and testing.
In my projects, I developed an AI Role Detector using Flask and the OpenAI GPT API, and built an E-commerce Order Analytics System with Python, Pandas, Faker, and SQL Server.
