Denys S.

⭐ Top Rated Plus | 100% Job Success Score | 5.0 Rating I build intelligent automation systems that eliminate manual work — connecting your CRMs, messengers, social platforms, and AI models into one seamless pipeline. My core stack: N8N, Make (Integromat), Zapier, OpenAI API, Claude API, Claude Code, Zoho CRM, Airtable, Google Sheets, REST APIs, Webhooks, JavaScript, GitHub, Render, Dashboards ✅ What I build: CRM & Marketing Automation: – Zoho CRM setup end-to-end: contacts, deals, upserts, and full pipeline automation – HubSpot, Pipedrive, ActiveCampaign — configuration and custom workflows – Behavior- and time-based email sequences – Two-way Google Sheets ↔ CRM sync, with deduplication and data enrichment N8N & AI Workflows: – AI-driven lead intake from Telegram / WhatsApp / Instagram DM, routed through OpenAI or Claude into your CRM – Custom data pipelines using JavaScript logic, HTTP requests, and webhooks – Self-hosted N8N deployments, plus migrations from Make or Zapier – AI agent builds and LLM integrations with tailored prompts (OpenAI, Claude) – When no-code isn't enough, I write custom bots and services with Claude Code, tracked in GitHub and deployed on Render Chatbots & Messenger Automation: – Telegram bots with CRM sync, AI-based message parsing, and conditional routing – WhatsApp automation through ManyChat, 360dialog, or a direct API integration – ManyChat flows across Instagram, Facebook Messenger, and WhatsApp – Meta lead forms feeding directly into CRM pipelines – Broadcasts, drip campaigns, and smart auto-reply logic API & Data Integrations: – Full REST API work: GET / POST / PUT / PATCH, with OAuth, API keys, or JWT – Connecting any tools together via multi-step HTTP Request flows – Web scraping with Playwright / Browserless for pricing, catalogs, and product data – Barcode/SKU lookup pipelines feeding structured output into Google Sheets Development & Deployment: – Custom development in Claude Code for anything beyond what no-code tools can handle – Version control and team collaboration through GitHub – Deploying and hosting bots, automations, and backend services on Render 🔥 Why clients choose me: – Top Rated Plus, 100% Job Success Score, 5.0 avg. rating – 50+ completed automations across e-commerce, SaaS, medical practices, and agencies – 12-month warranty — I fix anything that breaks due to my own logic or setup, free of charge – Fast response (0–4 hours) and 30+ hrs/week availability 🎯 What clients say: "Overcame every technical obstacle with maximum effort!" ⭐⭐⭐⭐⭐ "Fast and professional — highly recommend!" ⭐⭐⭐⭐⭐ 📩 Tell me what you want to automate — I'll get back to you with a clear plan within a few hours.