01 — Start

Uday Dey

I build software that solves real-world problems.

Full-Stack Engineer, based in Dhaka, Bangladesh.

B.Sc. Computer Science & Engineering, AIUB/Open to work

Whether it's simplifying grocery expense tracking or improving library management, I enjoy building practical, reliable software that makes everyday tasks easier and delivers real value to the people who use it.

Resume See the work ↓

02 — Systems I've built

Real software built to solve real problems.

01Bazar Hisab

Personal Solo Project

The problem

Many households still manage grocery expenses manually, making it difficult to track spending, monitor purchased items, or remember products that are close to expiry.

What I built

—Built a full-stack MVC web application featuring real-time expense tracking, expiry reminders, printable reports, and PDF export.
—Developed a Bangla voice-input system using the Web Speech API that intelligently extracts grocery items and quantities from natural spoken language.

How it holds up

Implemented bcrypt password hashing, prepared SQL statements to prevent SQL injection, and AJAX-powered CRUD operations for a smooth, reload-free user experience.

PHPMySQLJavaScriptAJAXMVCWeb Speech APIBangla Voice InputLive

Visit the live site ↗

02Library Management System

Academic Project • Team Lead (4 Members)

The problem

Managing books, members, and borrowing records manually was inefficient and difficult to maintain as the library grew.

What I built

—Led a team of four students to design and develop a web-based Library Management System using MVC architecture.
—Designed and implemented the authentication system, user registration, profile management, role-based access control, and session handling.

How it holds up

Integrated prepared SQL statements, server-side validation, and AJAX-powered dynamic interactions to improve security and usability.

PHPHTML5CSS3JavaScriptAJAXMySQLMVCTeam Lead

View on GitHub ↗

03Interactive Developer Portfolio

Personal Solo Project

The problem

Recruiters often spend limited time reviewing a candidate's portfolio. I built an interactive website that presents my projects, applied skills, certifications, and background in a clear, responsive, and engaging way.

What I built

—Developed a responsive portfolio using Next.js, TypeScript, Tailwind CSS, and Framer Motion.
—Implemented interactive skill-to-project highlighting, certificate lightboxes, reusable components, smooth animations, and SEO optimization.

How it holds up

Built with reusable React components, responsive layouts, optimized metadata, and deployed using GitHub Pages.

Next.jsTypeScriptTailwind CSSFramer MotionGitHub PagesResponsiveSEO

View on GitHub ↗

Three different problems. The same small set of tools, chosen deliberately and applied with discipline.

03 — How it connects

These aren't technologies I've studied. They're technologies I've built with.

Select any technology to reveal where it was applied.

Modern Web

frameworks & tools

Foundation

languages

Applied

web & architecture

Data

databases

Tooling

environment

Productivity

office

04 — How I got here

Education, certifications, and milestones that shaped my journey.

2022 — Present

Degree

B.Sc. in Computer Science & Engineering

American International University-Bangladesh (AIUB)

CGPA 3.21 / 4.00

2021

Degree

Higher Secondary Certificate — Science

Dhaka Imperial College

GPA 4.75 / 5.00

2019

Degree

Secondary School Certificate — Science

Dhaka Collegiate School

GPA 4.67 / 5.00

Dec 2022

Certificate

IT Essentials: PC Hardware and Software

Cisco Networking Academy

2024

Achievement

Winning Team — Robot Soccer Competition

AIUB CS FEST 2024

Languages

Bangla — NativeEnglish — Conversational

05 — Let's talk

Let's build software that solves real problems.

I'm currently seeking Software Engineering and Full-Stack opportunities where I can contribute, keep learning, and build software that creates real value. If you think I'd be a good fit for your team, I'd be glad to connect.

Available for Software Engineering Opportunities

Emailudayday4.ud@gmail.com Phone+880 1915 653027 GitHubgithub.com/UdayDey-Boss LinkedInlinkedin.com/in/udaydey

Based In

Dhaka, Bangladesh