OPEN TO HIRE

// Computer Engineering · Expected Graduation 2027

Rabii Sen

Mobile & Backend Software Developer

Computer Engineering student at Istanbul Topkapi University specializing in Flutter mobile development, Django backend systems, and database-driven applications. Passionate about software engineering, clean architecture, and building real-world products.

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01 // about

A bit about me

I'm a Computer Engineering student at Istanbul Topkapi University with strong interests in mobile development, backend systems, databases, and software architecture.

My primary technologies are Flutter, Django, Spring Boot, SQLite, PostgreSQL, and React. I enjoy designing scalable applications and solving real-world problems through software.

Currently seeking internship opportunities and junior software engineering roles where I can contribute and continue growing as a developer.

3 Completed projects

3+ Years of engineering study

5 Core tech stacks

4 Main technologies

02 // skills

Technologies & Tools

Mobile

Flutter Dart Provider SQLite Firebase

Backend

Python Django REST APIs PostgreSQL SQLite

Frontend

HTML/CSS JavaScript React Responsive Design

Tools & Workflow

Git GitHub VS Code Android Studio Postman

Systems & Concepts

OOP MVC MVVM Data Structures Algorithms

Languages

Dart Python Java C/C++ SQL

03 // projects

Featured Work

PROJECT_01

ParkLift

Smart Parking Elevator Simulation

A real-time parking elevator simulation system that models multi-level automated parking structures. Features live slot tracking, vehicle queuing logic, and a history dashboard — all offline-first with local persistence.

Flutter Dart Provider SQLite

PROJECT_02

ReLoop

Food Rescue Marketplace

A mobile marketplace connecting food donors with recipients to reduce waste. Supports real-time listing, pick-up scheduling, and donor/recipient profiles — built for communities managing surplus food distribution.

Flutter Dart SQLite

PROJECT_03

DataNest

Dynamic Data Repository System

A full-stack web platform for managing structured datasets with dynamic schema support. Features CRUD operations, query filtering, export tools, and an admin dashboard — powered by a Django REST backend.

Django Python SQLite

04 // academic projects

Learning Journey

Simple Calculator

C Programming

Command-line calculator implementing loops, conditionals, and user input handling.

Water Problem Solver

Java & JavaFX

GUI application solving the classic water jug problem using JavaFX and event-driven programming.

Health Tracker System

Java OOP

Object-oriented application for tracking steps, sleep, and calories.

Online Shopping Database

SQL Server

Relational database design for an e-commerce platform with ER diagrams and SQL queries.

Matcha Store Website

HTML • CSS • JavaScript

Responsive front-end website built as a personal project.

Expiration Notifier

Python

Notification system that alerts users before products expire.

05 // education

Academic Background

🎓

B.Eng. in Computer Engineering

Istanbul Topkapi University

2023 — 2027 · Expected Graduation July 2027

Specialization in Software Systems

📘

High School Diploma — Science Track

International Technical High School

2018 — 2021

Focus on Mathematics, Physics, and Computer Science

06 // certifications

Certifications

Intro to UI/UX Design

Le Wagon · 2025

Machine Learning Using Python

SkillUp Online · 2025

Ağ Temelleri (Network Fundamentals)

BTK Akademi · 2025

Yapay Zekâ ile Görsel Sentez (AI Image Generation)