Serhii Kolodych
Full-Stack Developer | WordPress, PHP, React, Python automation.
Articles:
-
No subscriber limits. No hidden fees. The 100% free email marketing solution for your WordPress site.
Unlimited WordPress Newsletters for $0/month
-
Practical backup and recovery guide for WordPress owners who want zero panic when things break.
Your WordPress site will fail.
Be ready.
-
Practical guide to installing and running Nginx for fast, reliable web hosting with improved stability and performance.
Nginx: What is It and Why Should You Care?
-
Essential tools I use daily for efficiency: Image Resizer, Dead Link Checker, PageSpeed Insights, Seobility, and GTmetrix for thorough website optimization.
My Go-To Web Arsenal
-
Get started with Search Console and improve your site's search performance. Track SEO success using Google Analytics.
Beginner's Guide to Google Search Console
-
Discover how to build an efficient Python web scraper using JSON. This guide covers scraping techniques, working with JSON APIs, parsing responses, and saving data in a structured format.
Watch My YouTube Tutorials
Websites:
Lightning-fast Wordpress Elementor site packed with cats, cards and merch.
Continue Reading
Transformed client's Figma vision into a polished WordPress Elementor site with projects, services, forms, and navigation.
Continue Reading
Modern frontend with React and Vite: fast loading, responsive UI, optimized browsing, and flexible scalability.
Continue Reading
Delivered a polished WordPress site combining functionality, aesthetics, and ease of use for the agency.
Continue Reading
Designed a clean, global consulting site in WordPress with engaging landing page and custom theme.
Continue Reading
Discover the development of a WordPress blog for JOKS Global Sport Academy with integrated e-commerce functionality.
Continue ReadingTelegram Bots:
Learn how Telegram bots benefit businesses, covering customer support and automated notifications.
Understanding Telegram Bots
Meet WordHider 😏 — the Telegram bot that sneaks foreign words into your daily chats without you even noticing. 🇬🇧 English, 🇵🇹 Portuguese, 🇱🇻 Latvian, 🇷🇺 Russian — 2,000+ words ready to go. Mix languages, set your pace, learn without the boring flashcard grind. Your brain absorbs it all naturally. 🧠✨
WordHider Bot: Learn Languages Sneakily 😏
Try the Muuvies Telegram Bot, a helpful tool made for anyone who enjoys watching movies and wants everything in one place. It gives you recommendations, keeps track of what you plan to watch next, and fetches updated posters online in real time. I created it using Python so everything works fast, smooth, and easy to use.
Muuvies Telegram Bot: Your Movie Recommendation Assistant
Unveil the ASOS Search Bot, a cutting-edge Python script designed to monitor and track product discounts on ASOS, providing users with instant notifications. This tool utilizes automated web scraping to keep tabs on price changes and delivers timely updates to help users capitalize on the latest deals, creating an effective solution for real-time product tracking and alerting.
ASOS Search Bot: Real-Time Product Tracking
Reviews: 💫
"Very happy with the work. Recommend. Would work with again."
"Excellent work and great communication. Serhii is on top of all aspects of the project. I strongly recommend him to anyone in need of a serious and dedicated freelancer. Working with Serhii is exciting and will surely call on him again always."
"The freelancer is beyond exceptional with scraping. He is smart in understanding the requirements of the client and quickly gave me a sample demo. Highly recommended."
"Thanks to Serhii, our email responses and reservation management are now automated, saving us time and improving our service quality. His practical approach has made everything more manageable and stress-free. 💫"
"Serhii helped us bring order to a very chaotic Telegram bot project. He refactored the codebase, fixed long-standing issues, and prepared everything for deployment and future scaling. The bot now reliably turns uploaded music files into a PDF sheet transcription. Highly professional work and attitude."
Services & Pricing
WordPress Development
Landing Page / Home = 100 Euro
Additional Page = 100 Euro
WooCommerce Store Setup = from 300 Euro
Elementor Custom Development = from 80 Euro
Contact Form + Email Setup = from 40 Euro
Website Optimization = from 50 Euro
WordPress Migration = from 20 Euro
Telegram Bots
Notification Bot = from 50 Euro
Price Tracker Bot = from 80 Euro
Customer Support Bot = from 100 Euro
Payment Bot (Stripe) = from 50 Euro
Full Custom Bot = 150–300 Euro
Hourly Rate = 15 Euro
Web Scrapers & Parsers
Basic Scraper = from 60 Euro
Price Monitor Script = from 80 Euro
Scraper + LLM Pipeline = from 200 Euro
Multi-Site Scraper = from 150 Euro
Proxy Rotation Setup = from 50 Euro
AI & LLM Integration
RAG System = from 250 Euro
LLM Pipeline Setup = from 100 Euro
AI Chatbot for Website = from 150 Euro
AI Content Classifier = from 120 Euro
Local AI Model Setup (Ollama) = from 150 Euro
Scraper + LLM + Database = from 200 Euro
SEO & Content Writing
SEO Article (800–1000 words) = from 30 Euro
Long-form Article (1500–2500 words) = 50–80 Euro
On-Page SEO Audit + Fix = from 100 Euro
Google Search Console Setup = 50 Euro
Full SEO Package = from 200 Euro
Hourly Rate = 15 Euro
About Author
Hi, I'm Serhii Kolodych, a full-stack developer with 3+ years of expertise in WordPress, Python, and Telegram bot development. I'm passionate about creating innovative solutions for businesses and individuals.