Available for work

Ramazan Altun

Mobile Application Developer

Gaziantep-based mobile application developer building fast, clean and user-focused iOS and Android apps with Flutter, Dart, Firebase and REST API integrations.

Current Role

Mobile Application Developer

Gaziantep Bilişim ve Akıllı Kent Teknolojileri A.Ş.

Location

Gaziantep, Türkiye

ramazanaltun@gmail.com

View Projects Download CV

Flutter Dart React Native iOS (Swift) Android

Platform: iOS Android Flutter

Flutter Firebase REST API

Education

Fırat Üniversitesi

Bachelor’s Degree

2016 - 2021

Mobile Stack

Flutter Dart React Native iOS (Swift)

Profile

Gaziantep-based mobile developer building product-minded apps for iOS and Android.

Years Experience

Projects

Clients

About Me

A developer focused on mobile products, clean architecture and user experience.

I work as a Mobile Application Developer at Gaziantep Bilişim ve Akıllı Kent Teknolojileri A.Ş. I bring product, integration and delivery experience from previous software engineering roles into mobile development. After my bachelor’s education at Fırat University, I focused on the Flutter ecosystem, modern mobile architecture, API integrations and app performance.

Mobile Product Sense

I think through flows, screens and micro-interactions around real user behavior.

Maintainable Architecture

I care about state management, API layers and modular structures staying readable over time.

Performant Delivery

My goal is to ship crash-free, fast-loading and maintainable applications.

Skills

Practical skills for shipping mobile applications end to end.

backend

Firebase advanced

2 years experience

REST API advanced

3 years experience

tools

Git advanced

3 years experience

Figma intermediate

2 years experience

VS Code advanced

3 years experience

mobile

Flutter advanced

3 years experience

Dart advanced

3 years experience

React Native advanced

2 years experience

iOS (Swift) intermediate

1 years experience

Android intermediate

2 years experience

GitHub

A year of contribution activity.

511 contributions in the last year

Jun

Jul

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Oct

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Dec

Jan

Feb

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Projects

Selected work across mobile applications, integrations and product delivery.

Featured

Price Tracking Mobile App

Mobile app focused on tracking product prices, monitoring changes and creating meaningful notifications for users.

Flutter Dart REST API Firebase

Featured

Weather Forecast App

Cross-platform mobile app built with Flutter offering real-time weather and 7-day forecasts.

Flutter Dart REST API

GitHub

Bluetooth Control App

mobile

Flutter-based mobile application that enables device control over Bluetooth.

Flutter Dart Bluetooth IoT

GitHub

Grade Calculator App

mobile

Flutter mobile app developed for students that calculates grade average and GPA.

Flutter Dart

GitHub

Hardware Key Control

mobile

Cross-platform mobile app that listens and manages hardware keys with Flutter.

Flutter Dart Android iOS

GitHub

No published projects in this category yet.

Experience

Mobile development and software engineering experience.

Jan 2021 – Present

Mobile Application Developer

Gaziantep Bilişim ve Akıllı Kent Teknolojileri A.Ş.

Developing mobile applications focused on smart city and civic technology products. Working on production-minded Flutter, Firebase, REST API integrations and application performance.

Flutter Dart Firebase REST API Android iOS

Jun 2021 – Dec 2022

Software Engineer

Gasmek

Worked on institutional software needs, data flows and user-facing interfaces. Gained experience in product logic, backend integrations and sustainable delivery processes.

PHP JavaScript MySQL REST API

Jan 2021 – Jun 2021

Software Engineer

İremsoft

Strengthened my professional engineering discipline by working on software development processes, web-based solutions and application integrations.

PHP JavaScript SQL

Articles

Notes on Flutter, mobile architecture and product quality.

05 May 2026 · 1 min read

Cross-Platform Development with Flutter: A Beginner's Guide

How to get started with cross-platform app development in the Flutter ecosystem? Core concepts and first steps.

Flutter Dart Mobile Cross-Platform

Read on Medium

19 Apr 2026 · 1 min read

Flutter vs React Native: 2024 Comparison

I compare two popular cross-platform frameworks in terms of performance, ecosystem and developer experience.

Flutter React Native Mobile Comparison

Read on Medium

Contact

Let’s improve your mobile product.

Reach out for Flutter, iOS/Android development, Firebase integrations or improvements to an existing mobile app.

ramazanaltun@gmail.com

Location

Gaziantep, Türkiye

Mobil uygulama geliştirme Flutter danışmanlığı Firebase entegrasyonu