ZAIBUNNISA SHAIK

Aspiring Data Scientist & AI/ML Engineer | Cloud & Web Development Specialist

LinkedIn

About

Highly analytical and results-driven B.Tech student specializing in Data Science, Artificial Intelligence, and Cloud Computing, with a proven ability to leverage data for strategic insights and build robust technical solutions. Successfully enhanced operational efficiency by up to 40% and improved data accuracy by 95% through impactful internships and projects in web development, business analytics, and AI chatbot development. Eager to apply strong technical skills and problem-solving abilities to contribute to innovative teams.

Work Experience

Business Analytics Intern

Cognifyz Technologies

Jun 2025 - Jul 2025

Virtual

As a Business Analytics Intern, transformed raw data into actionable insights and interactive dashboards, driving data-driven decisions and operational improvements.

  • Cleaned and transformed large raw datasets using Python (Pandas) and Excel, improving data accuracy by 95% for analysis readiness.
  • Conducted in-depth Exploratory Data Analysis (EDA) to identify critical trends, revealing a 15% drop in user engagement for specific services.
  • Created and deployed 5+ interactive dashboards using Power BI and Tableau, enabling real-time data-driven decision-making for stakeholders.
  • Delivered weekly data insights and analytical reports that directly contributed to a 10% increase in overall operational efficiency.

Web Development Intern

Techno Hack (Virtual)

Jun 2024 - Jul 2024

Virtual

As a Web Development Intern, developed and optimized responsive websites, significantly enhancing user experience and site performance.

  • Developed and deployed responsive websites using HTML and CSS, improving user experience across diverse devices and screen sizes.
  • Increased site performance by 25% through targeted front-end optimization and debugging techniques.
  • Utilized Git for robust version control, enabling seamless team collaboration and efficient project tracking throughout the development lifecycle.

Cloud Computing Intern

AICTE- Edu-Skills (Virtual)

Apr 2024 - Jun 2024

Virtual

As a Cloud Computing Intern, implemented AWS services to build scalable cloud infrastructure, significantly enhancing operational efficiency for cloud-based projects.

  • Engineered cloud-based infrastructure by implementing core AWS services such as S3, EC2, and Lambda, supporting scalable project deployments.
  • Automated complex manual workflows, leading to a 40% increase in operational efficiency and streamlined project delivery.

Education

CSE (Data Science)

R.V.R & J.C College Of Engineering

7.27/10

Sep 2023 - Jun 2026

Guntur, Andhra Pradesh, IN

CSE (Artificial Intelligence)

ISTS Women's Engineering College

78.89%

Sep 2020 - Jun 2023

Rajahmundry, Andhra Pradesh, IN

Higher Secondary Education

Bhashyam High School

579/600

Jun 2019 - May 2020

Guntur, Andhra Pradesh, IN

Certificates

Artificial Intelligence Fundamentals

IBM SkillBuild

Jan 2025

AI in Marketing

NPTEL

Jan 2024

My APSSDC, My Website

GUVI Skill-A-Thon

Jan 2024

Projects

Mental Health Chatbot

Dec 2024 - Apr 2025

Developed an AI-powered chatbot leveraging Natural Language Processing and Large Language Models to detect emotional intent from user input, enhancing mental health support.

Web Mining on Amazon Product Pages

Jul 2025 - May 2024

Designed and implemented a scalable web scraping pipeline for Amazon product pages, performing comprehensive web content and structure mining to extract and analyze critical product and user behavior data.

Skills

Data Analysis

  • Python
  • Postgres-SQL
  • Excel
  • Pandas
  • Exploratory Data Analysis (EDA)

Data Visualization

  • Power BI
  • Tableau

Web Technologies

  • HTML
  • CSS
  • Web Scraping
  • BeautifulSoup
  • url-lib
  • url-join
  • Git

Analytics Tools

  • Google Analytics