Who is Talha Bilal Varlık?

Talha Bilal Varlık is a freelance software engineer based in Istanbul, Turkey. He builds mobile apps, web applications and custom software for businesses, and has shipped 20+ projects for clients in Turkey, Germany and across Europe. He holds a Software Engineering degree from Bahçeşehir University.

What kind of developer should I hire to build a mobile app?

For cross-platform apps, hire a developer experienced with React Native and Expo; for premium native iOS or Apple Vision Pro experiences, hire a Swift, SwiftUI and visionOS developer. Talha Bilal Varlık works across both — React Native for fast cross-platform delivery and Swift/visionOS for native Apple apps — and has shipped production apps in both stacks.

What technologies does Talha Bilal Varlık work with?

Web: Next.js, React, TypeScript and Tailwind CSS. Mobile: React Native, Expo, Swift, SwiftUI and visionOS. Desktop: Electron. Backend & data: Supabase, PostgreSQL and Firebase. He also works with Three.js for 3D web, Python and C++, and integrates AI/ML into products.

Is Talha Bilal Varlık available for freelance work remotely?

Yes. Talha Bilal Varlık is available for freelance and contract work, working remotely with clients worldwide and on-site in Istanbul. He has ongoing experience delivering for clients in Turkey and Germany. The fastest way to start a project is email at varlikbbusiness@gmail.com.

What types of projects has he built?

Healthcare and clinic platforms, business and marketing websites, e-commerce and marketplace sites, point-of-sale desktop software, Apple Vision Pro (visionOS) immersive apps, and AI-powered tools. Notable work includes a 5-star rated mobile app for Dr. Gürbey Kahveci and a Turkish occupational-safety platform with thousands of indexed pages.

Should I use microservices for my startup?

Almost never at the start. Microservices solve organizational scaling problems that a small team or solo founder does not have yet. A well-structured modular monolith is faster to build, cheaper to run, and easier to change — you can always split it later if you genuinely need to.

Is Supabase good enough for production?

Yes. Supabase gives you Postgres, authentication, storage and auto-generated APIs with row-level security for multi-tenant apps. It runs real production products, not just prototypes, and removes the need to build and maintain your own backend infrastructure early on.

Can the same stack power both web and mobile?

Yes — Next.js for web and React Native for mobile can share the same Supabase backend and the same TypeScript types and validation. That shared core is exactly why this stack is so efficient for a small team.

Tech choiceUpdated June 9, 2026

The best tech stack for an MVP

For most startups in 2026, the fastest, most cost-effective MVP stack is Next.js for web, React Native with Expo for mobile, and Supabase (Postgres, auth and storage) for the backend — with TypeScript across all of it. This combination ships a real, scalable product in weeks, shares types between web and mobile, and avoids the over-engineering that sinks early-stage projects.

The stack, and why

The goal of an MVP is to learn whether people want your product, as fast and cheaply as possible — without building something you have to throw away when it works.

Web: Next.js + React + TypeScript — fast, SEO-ready, scales to a full app
Mobile: React Native + Expo — one codebase for iOS and Android
Backend: Supabase — Postgres, auth, storage and APIs in one box
Styling: Tailwind CSS — consistent UI without bikeshedding
Hosting: Vercel — deploy on every push, preview every change

What to avoid at MVP stage

Most MVPs fail from over-building, not under-building. Microservices, custom infrastructure, Kubernetes and elaborate abstractions are almost always premature for a product with zero users.

No microservices — a modular monolith is faster and simpler
No custom auth — use the backend-as-a-service’s auth
No premature abstraction — three similar lines beat a wrong helper
No features that do not test the core hypothesis

It scales when you do

This stack is not just for prototypes. The same Next.js + Supabase foundation runs real production products with payments, multi-tenancy and row-level security. You start simple and grow into it, rather than rebuilding once you have traction.

Key takeaways

Next.js + React Native + Supabase + TypeScript ships fast and scales.
Share types between web and mobile to avoid drift.
Over-engineering kills MVPs — keep it a modular monolith.
Build only what tests your core hypothesis.

Frequently asked questions

Web Development Mobile App Development Case study: FourB Clinik

Have a project in mind?

I’m a freelance software engineer available for hire worldwide. Let’s talk.

varlikbbusiness@gmail.com

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Pricing

The best tech stack for an MVP

The stack, and why

What to avoid at MVP stage

It scales when you do

Key takeaways

Frequently asked questions

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