Open to opportunities

Yusuf Usta

@yusufusta

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Fullstack developer specializing in cross-platform apps and backend systems.

Turkey

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What I'm looking for

I seek roles building cross-platform apps and scalable backends with a collaborative, learning-focused team and opportunities for technical growth.

I am a fullstack developer with experience building cross-platform mobile, TV and web applications, and rewriting large-scale apps using React Native and TypeScript. I have worked remotely and on-site, contributed open-source projects, and implemented backend technologies such as Laravel, Python (Django/FastAPI), and search with Elasticsearch.

My projects include a fully rewritten React Native app with over 10 million downloads, multi-database integrations (MySQL, PostgreSQL, MongoDB), and platform-specific apps for Android, iOS, tvOS, LG and Samsung TVs. I focus on robust architectures, DevOps practices (Docker, Git, Unix), and continual learning to deliver production-grade systems.

Experience

Work history, roles, and key accomplishments

Fullstack Developer

BSS Holding

Feb 2024 - Sep 2025 (1 year 7 months)

Rewrote a high‑scale React Native mobile application (Android, iOS, tvOS, Android TV, Samsung/LG TV) with TypeScript and native modules; supported an app portfolio with over 10 million total downloads and delivered cross‑platform releases for remote teams.

React Native TypeScript Android iOS NodeJS Docker Git

Backend Developer

CommoWare

Jun 2023 - Dec 2023 (6 months)

Built architecture from scratch and updated a Laravel system connected to 100+ agency websites, integrating Elasticsearch to improve search and data retrieval across services.

Laravel Elasticsearch PHP MySQL MongoDB PostgreSQL

Fullstack Developer

Mobile Victory

Feb 2022 - May 2023 (1 year 3 months)

Developed mobile and web applications for an organizational platform used nationwide, delivering cross‑platform solutions using PHP, React Native and .NET while managing backend services with MySQL, Redis and Docker.

PHP React Native .NET MySQL Redis Docker Mobile Development

Junior Developer

FI Dijital

May 2021 - Sep 2021 (4 months)

Developed web and mobile applications (Python, NodeJS, PHP, React, Vue, React Native) and delivered multiple WordPress projects, contributing to frontend and backend components.