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Spandana0987/README.md

👋 Hi, I'm Spandana Nair

🚀 Data Science & AI/ML Engineer | Python Developer | Web Scraping | AI Honours Student

I’m a final-year B.Tech CSE student specializing in IoT, Cybersecurity and Blockchain Technology with Honours in Artificial Intelligence, working on
machine learning, deep learning, large-scale data scraping, and IoT-ML systems.

I enjoy building intelligent systems that automate data collection, extract insights,
and solve real-world problems using AI.

🔥 What I Do

  • 🧠 ML/DL model development (TensorFlow, Keras, PyTorch)
  • 🐍 Python for data pipelines, ETL, automation & analytics
  • 🕸️ Advanced web scraping (Scrapy + Playwright, Selenium)
  • ⚙️ Docker-based workflow automation
  • 📊 EDA, feature engineering & ML preprocessing
  • 🔐 IoT + ML systems (Firmware analysis, sensor-driven prediction models)

📌 Projects

🔹 Scraper – Advanced E-Commerce Data Scraper

Scrapy + Playwright scraper extracting product data (name, price, discount, rating, brand)

🔹 Real Estate Data Scraper

Automated scraper to collect structured housing and pricing data for exploratory data analysis & ML feature pipelines.

🔹 FirmAI – AI-Powered IoT Firmware Vulnerability Analyzer

Deep Learning pipeline that scans firmware binaries for vulnerabilities.
Includes firmware extraction, feature engineering, model training & CVE scraping.

🔹 Solar Panel Tracker (IoT + ML Prediction)

Dual-axis tracker using ESP32 + ML regression achieving 40–48% efficiency boost.
Features live monitoring dashboard.

💼 Experience

Data Scientist Intern – Hashwave Technologies Pvt. Ltd (2025 – Present)

  • Built Scrapy + Playwright scrapers (10K+ records/day)
  • Designed Docker-based ETL pipelines
  • Performed EDA & preprocessing for dataset structuring
  • Worked in Agile environment with Git + Jira

Blockchain Developer Intern – KBA (Jan–Apr 2025)

  • Containerized apps using Docker & Firebase
  • Built real-time monitoring workflow

Flutter App Developer Intern – GenZee Technologies (Jul 2024)

  • Developed cross-platform apps with Flutter + Firebase
  • Improved UI responsiveness & added real-time features

Pre-Placement Selection – Social Media & Data Analytics Internship (Dec 2025)

  • Cleared Stage 1 shortlisting; final interview on Dec 8
  • Role involves analytics, automation & content insights

🛠️ Tech Stack

Languages: Python, SQL, JavaScript, Dart ,C Machine Learning: TensorFlow, Keras, PyTorch, Scikit-learn
Data Engineering: ETL, Pandas, NumPy, Jupyter
Scraping Tools: Scrapy, Playwright, BeautifulSoup, Selenium
DevOps: Docker, Git, Linux
DBs: MySQL, PostgreSQL, MongoDB, Firebase
Other: Django, Flutter Basics, Jira, Agile/Kanban

📫 Contact Me

📧 spandananair.4037@gmail.com
🔗 LinkedIn: linkedin.com/in/spandana-nair-87a31a253
🐙 GitHub: github.com/Spandana0987

⭐ Always exploring ML, automation, and intelligent systems. Open to collaborations & opportunities!

@Spandana0987's activity is private