From Telegram bots to full-featured web applications with admin panel. Focus on speed, UX and measurable performance.
Telegram bot for your task
I design and develop bots: from simple consultants to mini-applications with payments and admin panel.
- Dialogs, menus, role model
- Payments/subscriptions, webhooks
- Mini-app, API integrations
- Admin panel and moderation
- Monitoring and logging
Turnkey website with admin panel
Corporate/informational websites, landing pages and portals. Admin panel, roles and permissions, SSR/CSR as needed.
- Nuxt/Next, SSR/CSR hybrid
- Admin: content, roles, access
- Custom maps, search, filters
- CI/CD and deployment
- Performance metrics (LCP/TTI)
Clean UI layout, components, design system, Storybook. Bundle optimization and time to interactive.
- Components and UI kit
- Storybook and documentation
- Responsive and accessibility (a11y)
- Tailwind/SCSS, TypeScript
- Performance: Lighthouse audit, code-splitting, lazy-loading
I make web applications closer to native: offline, device installation, fast first render.
- Service Worker, offline cache
- App Manifest and installation
- SSR/SSG where needed
- Performance analysis and budget
- Monitoring and alerts
Embedding LLMs into your product: cloud APIs and local inference, with privacy and latency in mind.
- Cloud APIs (OpenAI-compatible) and local runners (Ollama, llama.cpp, vLLM)
- Chat UX, streaming, function calling, structured output
- On-prem and air-gapped setups when data must stay local
- RAG, knowledge bases, moderation hooks
- Cost, tokens, and error handling in production
