Market-Ready Websites
Conversion-optimized platforms and high-performance ecommerce experiences.
High-End Full-Stack Development for SaaS & Web3.
I architect scalable digital products that transform complex business logic into seamless user experiences and revenue.
Next.js / React / Node.js / Laravel / Solana / Web3
- 6+ years of expertise
- 50+ products launched
- SaaS / Web3 / Automation
Solutions I Provide
Complex Web Apps
Scalable React-based dashboards, SaaS interfaces, and internal business tools.
Engineered Backend
Robust APIs, secure cloud architecture, and mission-critical integrations.
Telegram Ecosystems
Sophisticated bots integrated with CRM and payment gateways for automated sales.
Specialized Expertise
Telegram Automation
Full-cycle automation: from custom bots to administrative panels and CRM syncing.
SaaS Infrastructure
Multi-tenant systems with complex billing, role-based access, and data visualization.
Web3 & FinTech
Secure wallet integrations, Solana program interactions, and decentralized logic.
Selected Case Studies
GramDesk — Telegram Automation Mini-SaaS
View Live
A specialized Mini-SaaS platform for streamlined Telegram process management. Built with Elixir and Erlang/OTP (BEAM) to handle thousands of concurrent connections with fault-tolerant performance. The frontend leverages Astro and React to provide a lightning-fast, high-conversion user interface.
Elixir / Erlang/OTP / Astro / React / PostgreSQL
Monavo — Web3 Trading Platform
View Live
A high-performance Solana trading engine. Built with a distributed architecture using Cloudflare Workers to ensure sub-second transaction preparation and maximum security through service isolation.
Cloudflare Workers / Web3 / Solana / Hono / React
ShowMeHome — Real Estate Engine
View Live
Comprehensive property marketplace in Thailand. Features a custom SEO-optimized content engine and a partner referral system that automates lead tracking and agent commissions.
Next.js / PostgreSQL / Custom Admin Panel
LeadsAlarm — Sales Monitoring
View Live
Business automation tool for amoCRM. Uses a queue-based architecture to monitor sales pipelines in real-time, reducing lead response time by alerting teams via Telegram.
Laravel / PostgreSQL / Telegram Bot API
Selected writing
Engineering notes on architecture, performance, and product delivery.
- 03-MAR
Monavo Architecture - Building a Telegram-First Solana Swap Service
Architecture of Monavo, a Telegram-first token swap service on Solana: edge API, private swap engine, and reliability patterns for distributed systems.
- 06-FEB
Telegram-Based Monitoring for amoCRM
Building a Telegram-based alert service for amoCRM using Laravel with activity monitoring, queues, and production lessons.
- 12-NOV
When You Should "Wet" Your Code: Why Blind DRY Hurts Projects
Why blind DRY hurts fast-moving projects and when duplication is the better strategy.
- 21-MAY
Minimizing costs when working with Google Translate API
Practical approach to reducing translation costs for multilingual Next.js websites.
- 16-SEP
Online store on NextJS + Mongo + WordPress
Stack and implementation notes for launching ecommerce projects with Next.js, MongoDB, and WordPress CMS.
Working Process
- 1.
Discovery
Deep dive into your business goals, target audience, and technical requirements.
- 2.
Architecture
Designing a scalable system structure and mapping out critical user flows.
- 3.
Engineering
Clean, maintainable code execution for both frontend and backend.
- 4.
Launch
Rigorous testing, performance optimization, and seamless product launch.
Ready to build something great?
Tell me about your project and let’s find the best technical solution.
Email: petrt.online@gmail.com
Telegram: @petr_fullstack_bot