Hafiz Muhammad Ali Sajjad

Title: Building a Web Crawler to collect a dataset of websites with Chatbots- As part of my Master's thesis, I developed a robust web crawler framework for detecting and collecting chatbot implementations on multiple websites. - The framework handled key challenges including dynamic content handling, chatbot identification, scalability, and ethical data collection.- I used Scrapy for large-scale crawling, Selenium for handling dynamic content, and BeautifulSoup for precise HTML parsing. - In addition, I bui

- As the technical lead and founder of the Planspiel Web Engineering Module. Led the design and development of "Smart TestBed," an IoT-based solution that helps students and researchers to control and monitor smart devices such as actuators, sensors, and home systems from a single platform.- Managed the complete software development lifecycle with Python, JavaScript, Flask, Raspberry Pi, and Grove Pi, making hardware integration easier for learners. - An easy application was developed to demonstrate real-ti