Kuray OGUN — Lead Software Engineer

Expertise

What I Build With

Languages

TypeScript

JavaScript

Swift

Kotlin

Java

Objective-C

C++

Node.js

Frameworks & Platforms

React Native

ReactJS

Expo

Unity

Unreal Engine

iOS (Native)

Android (Native)

Analytics, Growth & Monetization

Mixpanel

Amplitude

Braze

OneSignal

RevenueCat

Adapty

Backend & Cloud

Firebase

Supabase

GCP

AWS

Cloud Run

Observability & Quality

Sentry

Crashlytics

Detox E2E

DangerJS

CI/CD

GitHub Actions

In-house CI/CD

AI & LLMs

OpenAI API

Claude API

Gemini API

Custom LLMs

ElevenLabs

Voice AI

Prompt Engineering

AI Feature Integration

On-device ML

Design & Delivery

UI/UX Design

App Store Release

Play Store Release

Design Systems

Open Source

Work History

Experience

02/2022 – Present Albert AB · Sweden

Lead Engineer — Mobile Platform / Math

4+ years · Albert Junior Platform

Play Store App Store

Led a platform-wide modernization initiative — rebuilt the entire app foundation: structure, component system, navigation layer, and bridge architecture from scratch.
Standardized the shared component system and reworked the navigation layer to improve consistency, reusability, and faster feature delivery across a multi-module setup.
Re-engineered the Unity integration path through custom native bridge development — enabling Unity-based experiences to run inside React Native with improved reliability.
Led CI/CD workflow design and maintenance — in-house dev/test flows, Detox E2E testing, DangerJS standards, and automated pipelines for reliable release cycles.
Partnered with teachers and education specialists to align technical implementation with pedagogical goals and age-appropriate UX for children.

React Native TypeScript ReactJS Unity Swift Kotlin CI/CD Detox E2E

2016 – 2022 Parabol · Turkiye

Senior Software Engineer

6 years · 3 Major Projects

🚌 DUMA — Dynamic Urban Mobility Assistant

Served as Project Manager and Lead Mobile Engineer — designed and led end-to-end delivery of production-ready mobile apps for Android and iOS in React Native.
Implemented an in-house real-time navigation system for a custom map using a React Native native module — no third-party navigation SDK.
Developed native background location integrations on Android (Java) and iOS (Objective-C), connected to React Native via custom native bridges.

React Native Java → Kotlin Objective-C Swift Native Bridge Maps

📋 Pintask — Field Task & Inventory Management

Developed a cross-platform field management platform supporting task assignment, site tracking, and operational workflows for field teams.
Led the design and development of a customizable inventory management module with real-time map coordination and Sentry monitoring.

React Native Maps Sentry Cross-platform

🚦 METIS — Central Traffic Management Platform

Developed mobile features for a custom traffic and mobility operations platform used to monitor and control traffic lights and field mobility infrastructure.
Contributed to mobile architecture and system integrations aligned with the broader central traffic management platform.

React Native Native Android Native iOS System Integration