Muhammed Mustafayev — independent software engineer
Custom platforms for real businesses
Work across Türkiye and Europe
From product architecture to production
AI integrated into practical systems
Next.js · TypeScript · Python · Supabase
Muhammed Mustafayev — independent software engineer
Custom platforms for real businesses
Work across Türkiye and Europe
From product architecture to production
AI integrated into practical systems
Next.js · TypeScript · Python · Supabase
All work
Case Study

Şahinler Tercüme & Vize

Sworn translation & visa services with instant pricing.

Next.jsTypeScriptTailwindVercel

In sworn translation, every quote used to be a phone call, a photo of a document, and a 'we'll get back to you'. We turned that into a price on the screen in seconds — and a paid order two clicks later.

https://sahinlertercume.com.tr
Şahinler Tercüme & Vize
01

The brief

Şahinler Tercüme is an Istanbul office doing certified, notarized translation and visa consultancy. Solid reputation, steady demand — and a sales process from another decade. Clients wanted one thing before committing: a price. Getting one took hours of back-and-forth, and every hour lost a warm lead.

02

The build

We built a platform around the moment of intent: an instant pricing engine that quotes sworn and notarized work on the spot, secure online payment so the deal closes in the same visit, and a visa consultancy funnel that catches the second service most translation clients need anyway.

03

The payoff

The office now sells while it sleeps. Quotes that took a phone call happen at 2 AM from a phone screen, payment included. The team spends its day translating — not quoting.

The scoreboard

  • Instant quotes replaced hours of back-and-forth
  • Secure payment closes the order in the same session
  • Translation + visa services cross-sell in one funnel

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