ProductProduct
VetAsist
Multi-tenant veterinary SaaS for the Turkish market — Express + tRPC + Prisma/PostgreSQL backend, React web, Expo mobile on Rott-UI.
Node.jstRPCPrismaExpo
Visit vetasist.comTansuk
Hello — we are Tansuka senior software studio
A boutique senior software studio for Turkish SMEs and startups that need a technical partner — not a generic agency.
Boutique senior studio
Senior
Craft
Honest Partnership
Tansuk is a two-person studio (Doğukan & Esra). We help Turkish SMEs and startups ship real software — products we run ourselves and client work you can visit.
T
tansuk.dev
Boutique senior software studio
At a glance
A small senior studio — bilingual, product-minded, delivery-focused.
2-person
Studio
TR · EN
Languages
Product + client
Work
Senior delivery
Focus
Our values
The principles that shape how we build and partner.
01
Craft
Senior ownership of architecture and delivery — not slide-deck consultancy
02
Honesty
Only real projects and metrics on this site — nothing invented
03
Partnership
We stay close to the product and the team, not a distant ticket queue
04
Clarity
Open trade-offs in TR and EN so founders can decide with confidence
Tech we work with
Pragmatic stacks we use to ship and modernize products.
ReactTypeScriptNext.jsNode.jsExpoReact Native.NETPostgreSQLPrismaTailwind CSSDockertRPC
Web & Mobile App Development
Full-stack web and mobile products with modern TypeScript stacks.
ReactNext.jsTypeScript
Legacy Modernization (.NET/DDD)
Modernize aging .NET systems with Domain-Driven Design without stopping the business.
.NETC#DDD
AI-Driven Development
Make AI a reliable part of how your team ships software.
CursorClaude CodeTypeScript
Technical Partnership for Startups
Fractional senior engineering when you need a partner, not a vendor.
TypeScriptReactNode.js
Services
How we partner with you
Web & Mobile App Development
End-to-end product delivery — Next.js and React on the web, Expo and React Native on mobile — with TypeScript and pragmatic architecture.
→Legacy Modernization (.NET/DDD)
Rescue and evolve aging .NET systems with Domain-Driven Design, Clean Architecture, and a migration path that keeps the business running.
→AI-Driven Development
Agentic workflows, harness design, and team enablement so AI speeds real delivery — not just autocomplete demos.
→Technical Partnership for Startups
Fractional senior engineering: architecture decisions, code quality, mentoring, and hands-on build when you need a partner, not a ticket factory.
→Selected Work
SelectedWork
Shipped products and client sites you can visit — full case studies coming soon.
OSSOSS
Rott-UI
Published React Native design system on npm (@tansuk/rott-ui) — the shared UI foundation powering VetAsist mobile.
React NativeTypeScriptnpm
View on npmClientClient
cnjeoloji.com
Bilingual corporate site for a geology and geotechnical firm — Next.js, SEO, contact leads, Docker/Coolify.
Next.jsnext-intlDocker
Visit cnjeoloji.comContact
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