Web Application Development

Web Application Development Company in Istanbul

Based in Kadikoy, Istanbul, we design and build web applications — SaaS platforms, internal dashboards, and customer portals — on modern, scalable stacks.

A local team building production web applications

Being based in Istanbul means our team can meet in person, work in your timezone, and understand the local business and regulatory context — while building to the same standard as any international product team.

We build with Next.js, React, and TypeScript, and deploy to cloud infrastructure that's built to handle real production traffic, not just a demo. Whether you need a SaaS product, an internal tool, or a customer-facing portal, we own the project from architecture to deployment.

What our web application development service covers

Product architecture

We plan data models, API boundaries, and infrastructure before development starts, so the app can grow without a rewrite.

Frontend development

Next.js and React interfaces that are fast, accessible, and consistent across desktop and mobile browsers.

Backend & database design

APIs, authentication, and databases built for the traffic and data volume your product actually needs.

Cloud deployment & DevOps

CI/CD pipelines and cloud hosting so releases are routine, not risky.

Ongoing support

Bug fixes, feature additions, and monitoring after launch — we stay involved past the first release.

Process

How We Work

The same process across every service, so you always know what's next.

01
Discovery
We start with your goals, users, and constraints, and turn that into a scoped plan before any development starts.
02
Design & architecture
UX design and technical architecture happen together, so the product is buildable as designed.
03
Development & iteration
We ship working builds in phases so you can test and give feedback early, not just at the end.
04
Launch & support
We handle deployment or store submission, then stay on for fixes and iteration after launch.

FAQ

Web application development FAQ

Do you only work with clients in Istanbul?

No — we're based in Kadikoy, Istanbul, and work with clients across Turkey and internationally. Being local just means in-person meetings are an option when they're useful.

What technologies do you build web applications with?

Primarily Next.js, React, and TypeScript on the frontend, with Node.js or other backend stacks chosen based on your requirements, deployed to scalable cloud infrastructure.

Can you rebuild or modernize an existing web app?

Yes. We take on legacy platforms and rebuild or incrementally modernize them, keeping the app usable throughout instead of a risky big-bang rewrite.

Do you build SaaS products specifically?

Yes — multi-tenant architecture, billing integration, and role-based access are things we've implemented on multiple SaaS projects, not a first attempt.

Ready to Start Your Project?

Tell us what you're building — we'll reply within one business day with next steps.