Aachal Jaiswal

About

Computer Science Engineering student with a strong foundation in Python, NLP, data analysis, and software development. Experienced in building NLP applications, text processing pipelines, machine learning solutions, and API-integrated Python applications.

Education

• B.Tech in Computer Science Engineering
  Galgotias University
  Computer Science Engineering · 2023 – 2027

Skills

• SQL
• Express.js
• Python
• Java
• JavaScript
• Node.js
• Matplotlib
• NumPy
• Pandas
• Streamlit
• scikit-learn
• React
• NLTK
• Spacy
• Sentiment Analysis
• Text Summarization

Projects

• Jarvis – Voice-Enabled Python Assistant
  Python, SpeechRecognition, pyttsx3, Wikipedia API

  Developed a Python-based voice assistant integrating Google Speech API for speech-to-text conversion. Implemented text-to-speech functionality using pyttsx3 for hands-free interaction. Integrated Wikipedia API for natural-language query answering. Built robust error handling for network failures and ambiguous user queries.

• Text Summarizer
  Python, NLP, Streamlit, scikit-learn

  Built an NLP-based text summarization application using Python and Streamlit. Implemented extractive text summarization techniques to generate concise summaries from user-provided text. Integrated sentiment analysis to classify and analyze user text effectively. Designed a clean and user-friendly interface for text input and automated summary generation.

Courses & certifications

• Smart India Hackathon (SIH) 2025 · Certificate of Participation · 2025
• Data Visualization Using Python · GUVI
• Data Science and Analytics · GUVI
• Database Programming with SQL · Oracle Academy

🏆 Achievements & awards

• Solved 250+ Data Structures and Algorithms problems on LeetCode
• Achieved a 1600+ contest rating on LeetCode
• Participated in the Smart India Hackathon (SIH) 2025 Pre-Qualifier · 2025