Omprakash Yadav

About Omprakash Yadav

I am driven to thrive in a competitive environment, constantly seeking growth and opportunities for both my professional and personal development

Experience

1. Data Analyst

   Google

   Mar 2024 — Present · Gurugram, IN

   Data Analytics at T&S • End-to-End ML Workflow Optimisation: Optimised ETL pipelines, Trained Logistic Regression models for TAT and SLO prediction, and automated model lifecycle processes—reducing data errors by 15%, SLObreaches by 10%, and increasing productivity by 20%.• Improved Model Accuracy Through Feature Engineering: Enhanced model accuracy by engineeringfeatures through EDA and domain insights, fine-tuning hyper-parameters with GridSearch, and refining feature selection, achieving up to a 6% reduction in model error rates.• Facilitated Collaboration and Knowledge Sharing: Developed detailed documentation for MLarchitectures, data pipelines, and feature engineering workflows, ensuring alignment with business goals and seamless collaboration across data science, engineering, and product teams.• Empowered Data-Driven Decisions with Real-Time Insights: Built automated dashboards to comparemodel metrics and track policy violations, providing real-time insights that improved understanding ofviolation drivers and guided targeted interventions.• Enhanced Classification Accuracy through Prompt Engineering: Developed prompt-based models toclassify descriptions as minor or significant with 98% accuracy, reducing manual reviews and improvingoperational efficiency.

Education

• The NorthCap University

  Bachelor of Technology, Civil and Environmental engineering

  2016 — 2020