Machine Learning Data Science

Vishu Yadav

+91-837******* **.************@*****.*** linkedin.com/in/vishu-yadav-049814169/

Summary

AI & Data Science professional with a B.Tech in Computer Science and hands-on experience in end-to-end data-driven solutions. Expertise in Python, SQL, and the machine learning model lifecycle, including feature engineering, optimization, and deployment. Proficient in AI/ML product development, big data tools (Hadoop, Spark), and cloud platforms (AWS, GCP). Skilled in collaborating with cross-functional teams to deliver scalable AI solutions that drive measurable business outcomes. Technical Skills

Programming & Big Data Platforms: Python, SQL, Spark, Hadoop, Hive Data Visualization and Analytics: Tableau, Power BI, Advanced Excel, Pandas, NumPy, Matplotlib, Seaborn AI & Machine Learning: Feature Engineering, Model Training, Hyperparameter Tuning, Deployment Pipelines, Scikit-learn, TensorFlow, PyTorch

Cloud Platforms: Microsoft Azure, Amazon Web Services (AWS), Google Cloud Platform (GCP) Developer Tools: Jupyter Notebook, Google Colab, Git, VS Code, PyCharm, JIRA, Rally, Confluence Other Skills: Agile Methodologies (Scrum, XP), Statistical Analysis, Data Wrangling, Data Storytelling Professional Experience

Technology Intern Jan 2022 – April 2022

Deloitte Risk & Financial Advisory Hyderabad, Telangana, India

• Led Exploratory Data Analysis (EDA) and trend identification to optimize critical defect detection, reducing error rates by 20% across 10+ web applications.

• Developed comprehensive test plans that covered 90% of user scenarios, leveraging insights to prioritize and resolve high-impact issues

• Improved defect resolution speed by 15% by streamlining defect tracking and collaboration through JIRA.

• Collaborated with cross-functional teams to translate business objectives into technical requirements, contributing to the development of high-quality AI/ML-driven solutions

Machine Learning Engineer Intern May 2020 – June 2020 SmartBridge Educational Services Pvt. Ltd. Gurugram, Haryana, India

• Contributed to the project “Predicting Life Expectancy using Machine Learning” analyzing socio-economic, health, and environmental factors to develop predictive insights

• Developed and trained machine learning models in Python, achieving 15% improved accuracy through advanced feature engineering

• Applied feature engineering to standardize and optimize large socio-economic datasets for scalable AI adoption.

• Delivered actionable insights on life expectancy trends using Jupyter-based deployment and Python-based visualization tools. Key Projects

Sentiment Analysis Python, Machine Learning, Deep Learning

• Built a deep learning-powered web application using Python and TensorFlow to analyze sentiment from user input, including images, text, and video, to identify moods like happy, sad, or angry

• Enhanced user engagement by implementing personalized suggestions based on sentiment analysis, with data visualization features like a probability graph to make insights accessible

• Created data stories from sentiment trends, contributing to data storytelling by showcasing user sentiment dynamics for further application in business insights

Aviation Accidents Analysis and Visualization using Tableau Tableau

• Built interactive Tableau dashboards analyzing 50+ years of aviation accident data, highlighting trends, root causes, and geographical patterns.

• Leveraged advanced data cleaning and visualization techniques to deliver actionable safety insights, enabling data-driven strategies

• Conducted trend analysis and pattern recognition on aviation data, identifying key factors in safety incidents and enabling data-driven safety improvements

Education

The Northcap University Gurugram, Haryana, India

Bachelor of Technology in Computer Science Engg., Specialization in Data Science 2018 – 2022 Sh. S.N. Siddheshwar Public School Gurugram, Haryana, India Senior Secondary School Examination 2016 – 2018

Certifications

Deep Learning Specialization Coursera

Google Cloud Fundamentals: Core Infrastructure Coursera Fundamentals of Visualisation with Tableau Coursera

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