Tawhidul Hasan Profile Picture

Hi! My name is,

Tawhidul Hasan

CSE Student, KUET | Competitive Programmer
Web Developer | Tech Enthusiast

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About Me

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Clean Code

Writing maintainable and scalable code

Web Applications

Full-stack web development expertise

IoT & Embedded

Smart devices and sensor integration

1000+ Problems

Competitive programming expertise

Hey there!

I am a Computer Science and Engineering undergraduate at Khulna University of Engineering & Technology (KUET), currently building a strong foundation in algorithms, software engineering, database, machine learning, web development, and system design.

I enjoy working close to the core of systems using C and C++, while also exploring modern web development with JavaScript, TypeScript, React.js, Node.js, and Laravel. In parallel, I am developing an interest in data science and machine learning, using Python to understand and solve data-driven problems.

What excites me most is designing scalable systems and creating clean, intuitive user interfaces that solve real-world problems efficiently. Beyond academics, I regularly work on personal and academic projects and take part in competitive programming contests, which help sharpen my logical thinking and problem-solving skills.

I am motivated by continuous learning and enjoy turning ideas into reliable, well-structured software solutions.

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Education

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Khulna University of Engineering & Technology (KUET)

Fulbarigate, Khulna, Bangladesh
Jan 2023 - Present
  • CGPA: 3.72 / 4.00
  • Coursework: Data Structures, Algorithms, OOP, Database Systems, Compiler Design, Software Engineering, Numerical Methods, Machine Learning
  • Actively involved in programming contests and project development

Saint Joseph Higher Secondary School

Dhaka, Bangladesh
Jul 2019 - Dec 2021
  • Science background with strong emphasis on Mathematics and Physics

Mirpur Cantonment Public School & College

Mirpur-12, Dhaka, Bangladesh
2019
  • Built strong academic fundamentals and problem-solving skills
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Experience

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Software Engineer

Logarithm Studio

Mar 2026 - Present
  • Contribute to backend development for a software product, building and maintaining API endpoints and core application features
  • Collaborate with the team on debugging, testing, and deployment to ensure reliable, production-ready releases

Data Analyst & Content Contributor

Fopol Experts

Oct 2022 - Present
  • Produce weekly data-driven analytical reports, translating large statistical datasets into clear, actionable recommendations
  • Build and maintain performance-tracking spreadsheets and metric models

Content Writer & Editor

Goalki

Nov 2022 - Present
  • Wrote, edited, and published analytical long-form articles and summaries
  • Maintained editorial quality and consistency across contributors

Content Writer & Designer

ArenaHype

May 2021 - Nov 2022
  • Created written and visual content for digital platforms
  • Combined copywriting with graphic design to increase audience engagement
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Skills

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My Projects

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Project_ScreenShot_Parabounce Project_Logo_Parabounce

Interactive physics-based 2D projectile motion simulator with real-time visualization. Experiment with velocity, angle, and mass parameters to observe dynamic trajectory changes and understand fundamental physics principles through engaging visual demonstrations.

TechIcon TypeScriptTechIcon JavaScriptTechIcon CSS
Project_ScreenShot_Readify Project_Logo_Readify

Feature-rich Android book reading application with comprehensive library management capabilities. Offers intuitive navigation, progress tracking, customizable reading settings, and seamless organization for managing and enjoying your digital book collection on mobile devices.

TechIcon Java
Project_ScreenShot_Cinema Paradiso Project_Logo_Cinema Paradiso

A comprehensive movie and television database web application built with Laravel and modern web technologies. Cinema Paradiso provides users with an extensive platform to discover, track, and discuss movies and TV shows while connecting with a community of film enthusiasts.

TechIcon PHPTechIcon LaravelTechIcon MySQLTechIcon CSSTechIcon JavaScriptTechIcon HTML
Project_ScreenShot_GreenLeaf Project_Logo_GreenLeaf

Autonomous agentic advisory system for smallholder farmers, pairing a conversational agent that builds a costed season plan with a scheduled monitor agent that re-checks live forecasts and market data to keep plans accurate automatically.

TechIcon PythonTechIcon FastAPITechIcon PostgreSQL
Project_ScreenShot_SignOLight Project_Logo_SignOLight

AI sign language video player that renders a real-time 3D sign language avatar beside any YouTube video, synced to captions with Bangla-English support.

TechIcon ReactTechIcon Express.jsTechIcon Three.js
Project_ScreenShot_WhatsApp Thread Summarizer Project_Logo_WhatsApp Thread Summarizer

AI productivity platform that summarizes long WhatsApp threads, drafts contextual replies, and composes a daily brief across conversations to cut through messaging overload.

TechIcon ReactTechIcon TypeScriptTechIcon Node.jsTechIcon Supabase
Project_ScreenShot_SlideCommander Project_Logo_SlideCommander

Offline voice and mobile presentation remote that turns any smartphone into a wireless slide controller, with fully offline voice commands and no app required.

TechIcon Python
Project_ScreenShot_Murder in KUET Project_Logo_Murder in KUET

Cluedo-inspired AI board game engine supporting Human vs Human, Human vs AI, and AI vs AI modes, with explainable AI opponents built on Minimax, MCTS, Bayesian inference, and A* pathfinding.

TechIcon PythonTechIcon Three.jsTechIcon React
Project_ScreenShot_Smart Car Parking System Project_Logo_Smart Car Parking System

Embedded smart-parking system that detects available vehicle bays in real time and displays live parking capacity through an LCD interface.

TechIcon C
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Achievements

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Contest Finals

3

IUPC

3

Peak Rating

1429

Codeforces (Specialist)

#

Competitions Won

2

Innovation Competitions

2

Competitive Programming

AUST IUPC 2025

Finalist • Inter University

FINALIST

KUET IUPC 2025

Finalist • Inter University

FINALIST

NWU IUPC 2025

Finalist • Inter University

FINALIST

IKPC (Intra-KUET Programming Contest)

Finalist • Ranked 25th

FINALIST

Platform Rating

Codeforces

1190

Current Rating

Innovation & Competitions

1st
WINNER

HACK Project Showcasing

Awarded First Place for innovative project development and technical excellence at the HACK Competition. Led a team that designed and developed a Smart Helmet System using Arduino Uno, integrating an alcohol detection sensor and relay-based engine control mechanism. The system prevents the vehicle engine from starting if the rider is not wearing the helmet or if alcohol consumption is detected, enhancing road safety through embedded hardware and real-time sensing.

2nd
RUNNER-UP

Bridging Engineering & CS Competition 2025

Secured Second Position in a prestigious international competition for showcasing interdisciplinary innovation. Developed an interactive Physics Projectile Motion Simulator capable of accurately calculating and visualizing projectile trajectories with and without air resistance. The simulator allows full customization of initial velocity, mass, gravitational acceleration, and type of throw, and presents real-time results through dynamic graphical plots and a user-friendly, intuitive interface, enhancing conceptual understanding of classical mechanics.

Organized by ILM AI Ltd. and City, St George's, University of London

1st
WINNER

CYBERTRON 2025

University-level esports tournament

BitFest 2025

University-level esports tournament

SEMI-FINALIST

IUT 12th ICT Fest

Innovation showcase

FINALIST

BDApps Agentic AI Hackathon

Top 20 of 500+ competing teams

FINALIST
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Leadership

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Publication Secretary

CYBORG, Cyber Gaming Club of KUET

Mar 2023 - Present
  • Lead event organization, communications, and execution for campus-wide competitive gaming events
  • Coordinate participants and promotional material

Member

Organization of KUET Sports (OKS)

Mar 2023 - Jan 2024
  • Planned and coordinated university-level events
  • Managed logistics and participant communication

Organizing Secretary

Josephite Math Club

Oct 2019 - Sep 2022
  • Coordinated mathematics competitions and events
  • Managed scheduling, communication, and on-day execution
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Contact

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Let's Work Together

I'm always open to exciting opportunities — whether it's full-time roles, part-time roles, internships, freelance projects, tech collaborations, or even a friendly conversation. Let's connect!