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Services

I help businesses and founders launch websites, mobile apps and AI tools — from idea to release. Working solo or together with an experienced designer.

01

Websites & Web Apps

You get a modern site or web app that looks good on every screen, loads fast and is easy to update. Landing pages, company sites, dashboards, client portals and admin panels.

  • Responsive layout for mobile, tablet and desktop
  • CMS so you can edit texts and images yourself
  • Forms, payments and integrations with your tools
  • Deployment, domain and hosting setup
  • React
  • Next.js
  • TypeScript
  • Tailwind CSS
  • Strapi
  • Sanity
02

Mobile Apps

One app for both iPhone and Android, built with React Native. I take care of the whole path: prototype, development, store listings and publishing.

  • One codebase for iOS and Android
  • Push notifications, subscriptions, offline mode
  • App Store and Google Play publishing
  • Store listing and ASO basics
  • React Native
  • Expo
  • TypeScript
  • Supabase
03

Backend & Integrations

The engine behind your product: user accounts, databases, admin logic and integrations with third-party services, so your data moves between tools without manual work.

  • Database design and user authentication
  • REST / real-time APIs
  • Integrations: payments, CRM, Google, Telegram, crypto APIs
  • Secure hosting and backups
  • Node.js
  • Express
  • PostgreSQL
  • Supabase
  • Socket.io
  • AWS
04

AI Assistants & Chatbots

An AI assistant on your website or in Telegram that knows your products, answers questions 24/7, collects contacts and books calls into your calendar. Like the one in the corner of this page.

  • Assistant trained on your texts, FAQ and offers
  • Lead capture and notifications to you
  • Meeting booking into Google Calendar
  • Works in any language your clients speak
  • OpenAI
  • Claude
  • Next.js
  • Telegram Bot API
05

AI Automation

If your team copies data between tools, answers the same emails or prepares the same reports every week, that work can run by itself. I find these tasks and automate them with n8n and AI.

  • Audit of repetitive tasks in your process
  • n8n workflows connecting your tools (CRM, email, Sheets, Telegram)
  • AI processing of emails, documents and data
  • Reports and alerts delivered automatically
  • OpenAI
  • Claude
  • Node.js
  • n8n
  • Webhooks
06

SEO & Visibility

Search engines, maps and AI assistants must understand your business before they can recommend it. I fix the technical side and set up your local presence so more of the right people find you.

  • Technical SEO audit and fixes
  • Meta tags, sitemaps, structured data
  • Core Web Vitals improvements
  • Multi-language pages
  • Google Maps / Business Profile setup (optional)
  • Next.js
  • Schema.org
  • Search Console
  • Google Business Profile
  • Lighthouse
07

Speed & Code Improvement

Your site is slow, breaks after every change, or the previous developer is gone? I review the code, fix the weak spots and leave it in a state any developer can continue.

  • Code and performance review
  • Faster loading and smoother UI
  • Security and authentication fixes
  • Clean-up and documentation
  • React
  • Next.js
  • TypeScript
  • Lighthouse

How I work

  1. 01

    Intro call

    We talk about your goal, users and deadline. Free, 30 minutes.

  2. 02

    Plan & estimate

    You get a clear scope, timeline and fixed price or hourly estimate.

  3. 03

    Design & build

    Weekly demos, so you see progress and can change direction early.

  4. 04

    Launch & support

    Release, handover and help after launch — nothing is left half-done.

Ways to work together

  • Fixed-price project

    Clear scope, fixed price and deadline. Best for sites, MVPs and apps with a defined feature list.

  • Hourly / contract

    Flexible hours for ongoing development, joining your team or work where scope changes often.

  • Support & maintenance

    Monthly care: updates, fixes, small features and monitoring after launch.

FAQ

It depends on scope. After a short call you get a written estimate with a fixed price or hourly budget — no surprises later.

Yes. I work together with an experienced UI/UX designer, so projects that start from zero are covered too.

A landing page usually takes 1–2 weeks, an MVP web or mobile app 4–10 weeks. You get a timeline before we start.

Yes. I start with a code review, tell you honestly what state it's in, and then continue or fix it.

English, Ukrainian and Russian.

Have a project in mind?

Tell me about it — I reply within 24 hours.