Web Development Services
Marketing sites, web apps, and SaaS built with Next.js and Node.js. We architect for scale and write code that runs our own business.
Whether you need a fast marketing site or a complex web application, we cover design, frontend, backend, and infrastructure. OKET is a small software company that ships its own products and builds web projects for clients. You talk directly to the people who write the code.
What we do
Marketing Websites
Company sites, landing pages, and product pages built with Next.js. Server-side rendering keeps them fast and easy for search engines to index. Clean design, quick load, simple to maintain.
Web Application Development
Dashboards, customer portals, and internal tools built in React and TypeScript. We plan the architecture so the app can grow past version one without a rewrite.
SaaS Development
Multi-user products with authentication, subscriptions, roles, and analytics. We design the data model and architecture for software that has to run every day, not just demo well.
Backend & API Development
REST and GraphQL APIs with Node.js and NestJS. PostgreSQL, MongoDB, or Redis where each fits best. Typed end to end with TypeScript.
Deployment & Infrastructure
We containerize with Docker and deploy to AWS or your own servers. CI/CD, separate environments, and a setup your next developer can actually understand.
Redesign & Performance
Already have a site or web app? We audit it, update outdated interfaces, fix usability problems, optimize performance, and add the features you need.
How we work
Every web project at OKET moves through the same six steps, whether it is a single landing page or a full SaaS product.
- 01
Discovery
We discuss your goals, users, and scope, and define what the site or application actually needs to do.
- 02
Research
We look at your market, competitors, and technical constraints to choose the right stack and architecture.
- 03
Design
We design user flows, wireframes, and the final UI in Figma, so you see the product before we build it.
- 04
Development
We build the frontend with React and Next.js and the backend with Node.js or NestJS, in TypeScript end to end.
- 05
Testing
We test functionality, performance, and responsiveness across browsers and real devices, backed by automated tests with Playwright and Vitest.
- 06
Launch
We deploy with Docker on AWS or your own infrastructure, hand over the code, and stay available after release.
Why OKET
You talk directly to the founders: the same people who architect and write your code.
Direct decision-making and rapid delivery without handoffs.
Flexible scope and scheduling to fit your pace and project needs.
A transparent workflow from start to finish: you always know where your project stands.
Technologies we use
- React
- Next.js
- TypeScript
- Node.js
- NestJS
- GraphQL
- PostgreSQL
- MongoDB
- Redis
- Docker
- AWS
- Azure
- Playwright
- Vitest
- Figma
FAQ
How much does a website or web application cost?
A landing page and a multi-user SaaS are very different projects, so we do not quote from ranges. Bring your feature list to a free consultation and you will leave with a clear picture of the scope - the estimate follows discovery, with no hidden costs and no surprises mid-project.
How long will my project take?
It depends on what we are building. A first release with a focused feature set ships sooner than a complete product. After discovery we give you a concrete estimate based on the agreed scope, and we keep the workflow transparent so you always know where things stand.
Do you build both the frontend and the backend?
Yes. We build the frontend with React and Next.js, the backend with Node.js or NestJS, and the API as REST or GraphQL. We work with PostgreSQL, MongoDB, and Redis, and we handle deployment with Docker and AWS. One team covers the whole product.
Can you improve or redesign an existing website or web app?
Yes. We start with an audit, then fix what hurts most: dated UI, confusing flows, slow pages, missing features. You do not need to rebuild from scratch to get a better product.
Can I see examples of your work?
We build and run our own products. Tanaroom, our language-learning app, is live and free in the App Store, and our next product, Kloki, is on the way. Building our own software holds us to the same standard we bring to client work.
Ready to build and ship?
Book a free consultation. We will discuss your project, scope the work, and give you a clear picture of what it takes to build it.