Tanvir Ahmed

I am an undergraduate student at United International University (UIU) with a strong academic focus and a passion for research in Video Understanding, Large Language Models (LLMs), Human-Computer Interaction (HCI), and LLM Privacy. Currently, I serve as an Undergraduate Teaching Assistant at UIU. My work bridges the gap between algorithmic theory and real-world AI applications. Beyond research, I am fascinated by the elegance of Data Structures and Algorithms, having solved hundreds of problems across various online judges.

News

Feb 04, 2026	Selected as a Qiskit Advocate in the IBM Qiskit Advocate Program!
Jan 15, 2026	Won Bronze Medal at the University Physics Competition (UPC) 2025!
Dec 20, 2025	Nominated to represent Bangladesh at the International Data Science Olympiad (IDSOL) 2025!
Aug 15, 2025	Finalist at the Bangladesh Blockchain Olympiad 2025 for EngReji - AI Powered Learning Platform!
Feb 10, 2025	Participated in the UIU CSE Fest 2025 Inter-University Programming Contest (IUPC)!
Dec 01, 2024	Won 1st place (Poster Category) at UIU Fall Project Show 2024 for OptiTask!

Experiences

• 2024.11 - Present

  Undergraduate Teaching Assistant

  United International University

  Supporting faculty in course delivery while mentoring students in core computer science topics.

  • Mentored students in Data Structures & Algorithms, Machine Learning, and Software Engineering.
  • Guided students with coursework, conceptual understanding, and project development.
  • Evaluated student submissions and contributed to assessment rubrics.

• 2023.10 - 2024.01

  Undergraduate Grader

  United International University

  Assessed student assignments while maintaining academic integrity and grading consistency.

  • Maintained academic integrity and consistency across grading standards.
  • Provided constructive feedback to support student learning.

Publications

Multiple manuscripts in preparation regarding Video Understanding and LLM Privacy. Please check back soon for updates.

Projects

EngReji - AI Powered Learning Platform

Research-driven AI learning platform empowering rural Bangladeshi students to improve spoken English through real-time multimodal feedback on pronunciation and fluency.

• Designed multimodal AI feedback system integrating ASR (Automatic Speech Recognition), NLP, and TTS for comprehensive speech analysis.
• Built scalable Python backend with advanced open-source AI models and APIs for real-time pronunciation assessment.
• National Recognition: Finalist in Bangladesh Blockchain Olympiad 2025 (AI Category), Honorable Mention, and shortlisted at JavaAIFest (powered by TherapBD).

View on GitHub

OptiTask - Emotion-Aware Productivity System

Task management platform leveraging NLP-driven emotion analysis and AI chatbot for personalized, empathetic user support.

• Integrated Gemini API with Stanford NLP for user emotion analysis and context-aware, empathetic responses.
• Implemented real-time collaboration using React, Node.js, and Socket.io for seamless team coordination.
• Won 1st place (Poster Category) out of 150+ teams at UIU Fall Project Show 2024.

View on GitHub

Autonomous Car Parking System

Reinforcement Learning-based autonomous vehicle system bridging simulation and hardware deployment for self-parking capabilities.

• Trained RL agent using Deep Q-Learning to perform autonomous parking tasks in Unity simulation.
• Integrated simulation control with real-world Arduino vehicle deployment via custom REST APIs.
• Awarded 3rd runner-up among 100+ teams at UIU Project Show, Summer 2024.

View on GitHub

VoteChain - Decentralized Voting Platform

Blockchain-based voting system exploring decentralized architecture, wallet authentication, and secure smart contract execution.

• Developed decentralized voting platform with MetaMask wallet-based authentication.
• Implemented smart contract logic using Solidity for transparent and immutable vote recording.
• Built with React, Next.js, TypeScript, and Web3.js for seamless blockchain integration.

View on GitHub

Education

• 2022.10 - Present

  Dhaka, Bangladesh

  Bachelor of Science

  United International University

  Computer Science and Engineering

  CGPA: 3.98/4.00 (After 3.5 Years, Ongoing)

  Scholarships & Achievements:

  Awarded 9x Result-Based Scholarships for academic excellence

  Relevant Coursework:

  • Data Structures & Algorithms
  • Artificial Intelligence
  • Machine Learning
  • System Analysis and Design
  • Database Management System
  • Web Programming
  • Software Engineering

Curriculum Vitae

Download Full CV (PDF)