Skip to content
Web Development

Web development that works

React, Next.js, and TypeScript builds that load fast, rank well, and stay maintainable as your team and traffic grow.

what we deliver

01

Strategy & Architecture

We define product goals, information architecture, and user flows — establishing a measurable foundation before any code is written.

02

Interface Design

Component-driven interfaces designed around real user tasks, accessibility standards, and clear conversion targets.

03

Web Development

Custom, scalable builds with typed code, enforced performance budgets, and consistent behavior across browsers and devices.

04

Testing & Launch

Automated and manual testing across performance, security, and accessibility — followed by a controlled production release.

Process

  1. 01

    Discover

    Audit business context, users, and competitive landscape to produce a clear technical and product brief.

  2. 02

    Design

    Wireframes and interactive prototypes validate flows and edge cases before engineering begins.

  3. 03

    Develop

    Engineer, test, and ship a fast, observable, scalable website built for real production traffic.

Technologies we use

We choose the right tools for each project — focusing on performance, scalability, and long-term maintainability.

React.js

A leading JavaScript library for building fast, scalable, and interactive user interfaces.

Next.js

A powerful React framework for SEO-friendly websites, server-side rendering, and high performance.

TypeScript

A strongly typed JavaScript superset that improves code quality, scalability, and maintainability.

Tailwind CSS

A utility-first styling framework that enforces design consistency and ships minimal, purged CSS in production.

Node.js

A high-performance JavaScript runtime for scalable APIs, real-time services, and unified full-stack development.

PostgreSQL

A battle-tested relational database with strong consistency, JSON support, and predictable behavior under load.

Prisma

A type-safe ORM with auto-generated clients, schema migrations, and end-to-end TypeScript inference.

Vercel

An edge-first hosting platform with global CDN, serverless functions, and zero-config Next.js deployments.

Faqs

Common questions about our web development work

React, Next.js, and TypeScript, deployed on infrastructure we manage end to end. That combination gives us server rendering for SEO, a typed codebase that stays refactorable, and a hosting story that does not lock you into one vendor.

Performance and search visibility are build constraints, not an afterthought. Server-rendered pages, optimised images, and semantic markup with structured data are part of every build, so pages ship crawlable and quick rather than being retrofitted later.

Yes. We take on inherited codebases, incremental rewrites, and integrations with the systems already in place. We start by reading what exists before proposing to replace any of it.

You own the codebase, the repository, and the deployment configuration. Everything is handed over documented and runnable by your own team.

We stay on for iteration and maintenance where that helps, and hand off cleanly where it does not. The build is structured so another team can pick it up without a rewrite.

Let’s talk

Book a call with our CEO

Portrait of Denys Havryliak, Founder & CEO of Applefy

Denys Havryliak

Founder & CEO

  • 10+ years in software engineering
  • Master’s in cybersecurity
  • Deep, current knowledge of AI tooling

You’ll talk to the person who builds. Denys works hands-on across product, architecture, and delivery — and keeps a close watch on what today’s AI tooling can genuinely do in production, not just in a demo.