oguzhany.dev
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Full-Stack SaaS Mobile-first AI & Cloud

I build and scale

Product-minded mobile SaaS developer. I've shipped 5+ Flutter apps with 190,000+ combined downloads — owning the full product lifecycle from concept and UI/UX to backend integration, subscriptions, analytics, and growth.

5+ apps shipped
190K+ downloads
Full product ownership
About
Oğuzhan Yıldırım

About Oğuzhan

I don't just write code — I build products. From the first spark of an idea through UI/UX design, development, launch, and scaling, I own every stage. My Flutter apps have surpassed 190K+ downloads across Google Play and the App Store. I integrate AI (OpenAI, Azure, Google Cloud) to create smarter experiences, handle subscriptions via RevenueCat with A/B-tested paywalls, and drive growth through ASO, analytics (GA, Meta SDK, TikTok SDK), and data-driven decisions.

Product Builder, Not Just a Developer

I think in user flows, revenue models, and growth loops — not just features. Every app I ship is built with a clear product vision: validate fast, ship lean, measure everything, and iterate relentlessly.

5+
apps shipped
190K+
downloads
3x
Teknofest
Flutter & Dart Firebase Supabase RevenueCat OpenAI Azure GCP Figma ASO A/B Testing
Currently
Full-Stack SaaS Developer @ Voiser AI
Focus
Mobile SaaS · AI Products · Growth
Core Stack
Flutter, Dart, Firebase, Supabase, RevenueCat, OpenAI, Azure, GCP
Location
Turkey · Open to remote
Languages
Turkish (Native) · English (B2)
Career

Work Experience

Full-Stack SaaS Developer

Voiser AI

Jan 2026 — Present

Building mobile products at Voiser AI — an AI-powered platform for voiceover, transcription, and video generation serving 2M+ users in 200+ countries.

  • Developing Flutter-based mobile apps for AI voice, transcription, and video tools
  • Integrating AI/ML services (TTS, STT, voice cloning) into mobile experiences
  • Building subscription flows and paywall strategies with RevenueCat
  • Collaborating on product decisions, UX improvements, and growth experiments
Flutter AI/ML TTS STT RevenueCat

Mobile App Developer / Product Builder

Odamobil Teknoloji

Nov 2023 — Dec 2025

Owned the full product lifecycle — from ideation and Figma design to development, launch, and growth. Shipped multiple apps that crossed 100K+ downloads.

  • Shipped 5+ Flutter apps to App Store & Google Play with 190K+ total downloads
  • Designed all UI/UX in Figma and built pixel-perfect, production-ready code
  • Integrated Firebase, Supabase, custom REST APIs for backend infrastructure
  • Built RevenueCat subscription systems with A/B-tested paywalls and remote config
  • Implemented analytics (GA, Meta SDK, TikTok SDK) and managed ASO strategies
  • Integrated OpenAI, Azure, and Google Cloud AI services into production apps
Flutter Firebase Supabase RevenueCat OpenAI Figma ASO
Background

Education & Achievements

Education

Konya Technical University

Computer Engineering · 2019–2023

GPA 3.3 / 4.0

Active in student tech communities for 3 years — organizing events, mentoring newcomers, and building hands-on projects.

Teknofest

Team Captain · 3x Finalist · 2020–2023
2.
Place
4.
Place
3x
Finalist

Led two engineering teams at Teknofest — Turkey's largest tech competition. Achieved 2nd and 4th place nationally. Managed multidisciplinary student teams through research, prototyping, testing, and reporting.

Portfolio

Featured Projects

Real apps, real users, real revenue — not side projects.

5+
shipped apps
190K+
total downloads
E2E
full ownership

SnapSolver: AI Question Answer

Solve math, chemistry, and physics problems instantly with AI! The ultimate homework helper and camera solver app. Scan your question and get step-by-step answers!

ai azure firebase analytics revenuecat
Open Source

Packages & Libraries

Flutter & Dart packages published on pub.dev.

growth_flutter_sdk

Growth SDK for Flutter: Orchestrates Firebase (Analytics, Crashlytics, Remote Config, Auth), Adjust, and RevenueCat with identity linking, purchases, lifecycle auto-events, telemetry, and A/B helpers.

analytics subscription firebase revenuecat adjust
Skills

Tech I Work With

Mobile & Frontend

Flutter Dart Riverpod Swift Figma

Backend & Cloud

Firebase Supabase REST APIs PostgreSQL Python SQL OpenAI Azure Google Cloud

Product & Growth

RevenueCat A/B Testing ASO Google Analytics Meta SDK TikTok SDK Git & GitHub
Get in Touch

Let's Build Something Great

Let's talk

Got a SaaS idea, need a mobile product builder, or want help scaling your app? I'd love to hear about it.

merhaba@oguzhany.dev

Connect

Location

Turkey · Open to remote