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00 — Profile

Problem solver, Lifelong learner, Web developer, Software engineer, Competitive programmer, AI builder

Portrait of Tawhidul Hasan

Khulna, Bangladesh

CSE Undergraduate · Competitive Programmer · Web & AI Developer.

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

I like working close to the core of systems with C and C++, while building for the web with JavaScript, TypeScript, React, Node.js and Laravel. In parallel I use Python to explore data science and machine learning.

What excites me most is designing scalable systems and clean, intuitive interfaces that solve real problems. Competitive programming keeps my thinking sharp; hackathons are where I ship.

1000+
Problems solved
1429
Peak Codeforces rating (Specialist)
3
First-place finishes
3.72
CGPA at KUET

01 — Achievements

Standings

Every contest I've placed in, scored like a programming contest scoreboard. A filled balloon is a podium finish (6 of them); an empty one is a finalist entry or honour.

Contest results, best placements first
Rank Contest
1

Build With Gemma @Bangladesh

Winner

National challenge to build an AI application with Gemma (Google's open model) that tackles a real social, educational or environmental problem in Bangladesh.

1

HACK Project Showcasing

Winner

Led the team behind a Smart Helmet: an Arduino system with an alcohol sensor and relay control that won't start the engine unless the rider wears the helmet and is sober.

1

CYBERTRON 2025

Winner

University-level esports tournament.

2

Build with Gemma: ML, AI, Deep Learning & NLP Community Hackathon

Runner-up

Community hackathon where university students across Bangladesh built AI applications with Gemma.

2

Bridging Engineering & CS Competition 2025

Runner-up

International competition by ILM AI Ltd. and City, St George's, University of London. Built a projectile-motion simulator with and without air resistance.

3

Nascenia AI Hackathon

2nd Runner-up

Bengali Medical Dialogue Generation: fine-tuned language models under 3B parameters to answer patients' medical questions in Bengali at a doctor's level.

—

KUET, 2nd Year

Dean's Award

Recognised for outstanding academic performance.

—

AUST IUPC 2025

Finalist

Inter-university programming contest.

—

KUET IUPC 2025

Finalist

Inter-university programming contest.

—

NWU IUPC 2025

Finalist

Inter-university programming contest.

—

IKPC (Intra-KUET Programming Contest)

Finalist · 25th

Ranked 25th.

—

BDApps Agentic AI Hackathon

Finalist · Top 20

Top 20 of 500+ competing teams.

—

IUT 12th ICT Fest

Finalist

Innovation showcase.

—

BitFest 2025

Semi-finalist

University-level esports tournament.

02 — Work

Experience

  1. Aug 2026 — Present

    General Secretary

    IEEE Computer Society KUET Student Branch Chapter

    • Keep the chapter running: committee meetings, official correspondence and records.
    • Coordinate workshops, seminars and tech talks so every event lands on schedule.
  2. Aug 2026 — Present

    Assistant Head of Media & Publication

    KUET Photographic Society

    • Shape the society's visual voice across social media and publications.
    • Curate photo stories and coverage for exhibitions and campus events.
  3. Aug 2026 — Present

    Vice President

    CYBORG, Cyber Gaming Club of KUET

    • Help set the club's direction and lead campus-wide esports tournaments.
    • Oversee events from planning and promotion to match-day operations.
  4. Aug 2026 — Present

    Graphics Manager

    SGIPC, KUET

    • Design posters, banners and social graphics for KUET's programming-contest community.
    • Give contests, training sessions and announcements one consistent look.
  5. Aug 2026 — Present

    Vice President

    HACK — Hardware Acceleration Club of KUET

    • Help steer the hardware club and its embedded-systems and robotics workshops.
    • Guide members from first prototype to competition-ready hardware projects.
  6. Mar 2026 — Present

    Software Engineer

    Logarithm Studio

    • Backend development for a software product: building and maintaining API endpoints and core features.
    • Debugging, testing and deployment with the team to ship reliable, production-ready releases.
  7. Mar 2023 — Jan 2024

    Member

    Organization of KUET Sports (OKS)

    • Planned university events; handled logistics and participants.
  8. Nov 2022 — Present

    Content Writer & Editor

    Goalki

    • Wrote, edited and published analytical long-form articles.
    • Kept editorial quality consistent across contributors.
  9. Oct 2022 — Present

    Data Analyst & Content Contributor

    Fopol Experts

    • Weekly data-driven reports that turn large statistical datasets into clear recommendations.
    • Performance-tracking spreadsheets and metric models.
  10. May 2021 — Nov 2022

    Content Writer & Designer

    ArenaHype

    • Written and visual content for digital platforms, pairing copywriting with graphic design.
  11. Oct 2019 — Sep 2022

    Organizing Secretary

    Josephite Math Club

    • Coordinated mathematics competitions from scheduling to on-day execution.

03 — Study

Education

  1. Jan 2023 — Present

    B.Sc. in Computer Science and Engineering

    Khulna University of Engineering & Technology (KUET) · Fulbarigate, Khulna

    • CGPA 3.72 / 4.00 · Dean's Award (2nd year)
    • Data Structures, Algorithms, OOP, Database Systems, Compiler Design, Software Engineering, Numerical Methods, Machine Learning
  2. Jul 2019 — Dec 2021

    Higher Secondary Certificate (HSC)

    Saint Joseph Higher Secondary School · Dhaka

    • Science, with emphasis on Mathematics and Physics.
  3. 2019

    Secondary School Certificate (SSC)

    Mirpur Cantonment Public School & College · Mirpur-12, Dhaka

    • Strong academic fundamentals and problem solving.

04 — Toolbox

Skills

Languages

  • C
  • C++
  • Python
  • Java
  • TypeScript
  • JavaScript
  • PHP
  • Swift

Frontend

  • React
  • Next.js
  • Astro
  • Preact
  • Tailwind CSS
  • Three.js
  • HTML
  • CSS

Backend & Data

  • Node.js
  • Express
  • Laravel
  • FastAPI
  • PostgreSQL
  • MySQL
  • MongoDB
  • Oracle
  • Supabase
  • Firebase

Tools & Design

  • Git
  • GitHub
  • npm
  • Vercel
  • Netlify
  • Figma
  • Illustrator
  • Photoshop
  • Canva

05 — Contact

Let's
talk.

Open to full-time and part-time roles, internships, freelance work, hackathon teams or just a good conversation about algorithms.

ttawhid401@gmail.com