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osman_uluhan

Osman Uluhan

@osman_uluhan

Full Stack Developer, Custom Websites and SaaS Apps Built From Scratch

Turkey
English, German, Turkish
About me
I build websites and SaaS products from scratch, with custom code instead of templates. I have launched two SaaS products of my own, with sign up, Paddle payments and the full billing cycle running in production. I also build corporate websites, including a bilingual site for an industrial parts supplier. You can see both in my portfolio below. For you this means a fast, modern site or app that you fully own. I work with Python, FastAPI, Supabase and Cloudflare. I handle everything in writing, so every detail stays clear and on record.... Read more

Skills

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osman_uluhan
Osman Uluhan
Offline • 

See my services

Full Stack Web Applications
I will build your saas web app mvp from scratch
From$245 / projectMore details
Custom Websites
I will build a custom business website from scratch
From$145 / projectMore details

Portfolio

Work experience

ossysoft

Founder & Developer

ossysoft • Self-employed

Jun 2026 - Present • 4 mos

I run ossysoft, a small studio that builds websites and SaaS products with custom code. I design, build and launch every project myself, from the first page to sign up, payments and hosting. So far I have launched two SaaS products of my own, Vulux and Retentix, and a bilingual corporate website for an industrial parts supplier.