I will build ai agent ai chatbot ai workflow automation openclaw n8n zapier automation

R
romancryptodev
R
romancryptodev
Melnyk R

Level 2

5.0
5.0

What people loved about this freelancer

About this gig

Welcome To My Gig


Looking for someone to automate your workflow or need an AI agent builder?


Your search ends here!


Hi, I am Melnyk Roman, a professional AI automation expert with 5 years of experience. I can help with n8n, openclaw, zapier, make.com, GoHighLevel workflow automation, intelligent AI agents, and WhatsApp automation, that streamlining your business workflows to save time and money.



What You Will Get:


  • ️ n8n Openclaw zapier GoHighLevel workflow automation
  • ️ n8n AI Agent setup
  • ️ End-to-End n8n Workflow Automation
  • ️ AI Content & Data Processing Workflows
  • ️ CRM & Lead Management Automation
  • ️ Webhook & API Integrations
  • ️ Google Sheets / Airtable / Notion Automation
  • ️ E-commerce & Order Processing Workflows
  • ️ Social Media & Marketing Automation
  • ️ Custom Business Process Automation


Tech-stack I'll use to build your N8N Automation:


  • ️ OpenAI, Google Gemini, Anthropic Claude, ElevenLabs
  • ️ n8n, Python, FastAPI, Flask, Node.js
  • ️ Supabase, Firebase, PostgreSQL


Why Me:


  • ️ Clear Communication
  • ️ On-Time Delivery
  • ️ Unlimited Revisions



Ready to automate your business? Message me, and let's create an n8n system that keeps working while you sleep.

Get to know Melnyk R

Melnyk R
5.0(42)

Level 2

  • FromUkraine
  • Member sinceNov 2025
  • Avg. response time1 hour
  • Last delivery1 month
  • Languages

    English, Ukrainian
I’m an AI software and blockchain developer focused on building intelligent applications, automation systems, and high-performance trading bots. I create AI-powered websites, mobile apps, chatbots, AI agents, and custom automation tools for businesses and startups. I also develop trading bots for Polymarket, Kalshi, Pump.fun, DEXs, and CEXs, including copy trading, arbitrage, and real-time execution systems. My main stack includes TypeScript, Node.js, React, Next.js, Python, APIs, WebSockets, and blockchain integrations to build scalable and reliable products.

My Portfolio

Other AI Development Services I Offer

Reviews

13 reviews for this Gig
5.0

(13)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • M

    mateo_clark820

    CA

    Canada

    5

    Big shoutout to the dev behind this bot! Absolute legend status. The code is clean, the execution is flawless, and the uptime has been rock solid. It’s rare to find a developer in this space who actually delivers on their promises without cutting corners. You’ve saved me hours of manual trading and the...

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J

    jack3679

    GB

    United Kingdom

    5

    Melnyk is a highly professional and technically strong developer. The Pump.fun volume and holder bot includes advanced features such as automated wallet generation, transaction batching, and smart timing intervals. Performance is consistent, and the bot runs smoothly even during high network activity....

    $100-$200

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • S

    stefan_gross17

    IE

    Ireland

    5

    Absolutely amazing work. The developer integrated my OpenClaw agent with Polymarket perfectly and set up an arbitrage strategy. Within a few days, the bot was executing trades automatically and catching small inefficiencies. I’m already seeing consistent micro-profits. Communication was fast and professional....

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J

    jack3679

    GB

    United Kingdom

    5

    I hired him to develop an SPL token creation script, and he exceeded my expectations. The script is well-structured, easy to use, and works flawlessly on main net. Beyond his technical skills, his honesty and integrity really stood out. A pleasure to work with!

    $50-$100

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • L

    lano_perdinand

    CY

    Cyprus

    5

    Great developer with strong technical skills. My Polymarket bot had several complex requirements and he handled everything professionally. The bot now trades automatically and interacts perfectly with the market API. I’m very satisfied with the result.

    $100-$200

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
Reviews

13 reviews for this Gig
5.0

(13)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • M

    mateo_clark820

    CA

    Canada

    5

    Big shoutout to the dev behind this bot! Absolute legend status. The code is clean, the execution is flawless, and the uptime has been rock solid. It’s rare to find a developer in this space who actually delivers on their promises without cutting corners. You’ve saved me hours of manual trading and the...

    $50-$100

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J

    jack3679

    GB

    United Kingdom

    5

    Melnyk is a highly professional and technically strong developer. The Pump.fun volume and holder bot includes advanced features such as automated wallet generation, transaction batching, and smart timing intervals. Performance is consistent, and the bot runs smoothly even during high network activity....

    $100-$200

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • S

    stefan_gross17

    IE

    Ireland

    5

    Absolutely amazing work. The developer integrated my OpenClaw agent with Polymarket perfectly and set up an arbitrage strategy. Within a few days, the bot was executing trades automatically and catching small inefficiencies. I’m already seeing consistent micro-profits. Communication was fast and professional....

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J

    jack3679

    GB

    United Kingdom

    5

    I hired him to develop an SPL token creation script, and he exceeded my expectations. The script is well-structured, easy to use, and works flawlessly on main net. Beyond his technical skills, his honesty and integrity really stood out. A pleasure to work with!

    $50-$100

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • L

    lano_perdinand

    CY

    Cyprus

    5

    Great developer with strong technical skills. My Polymarket bot had several complex requirements and he handled everything professionally. The bot now trades automatically and interacts perfectly with the market API. I’m very satisfied with the result.

    $100-$200

    Price

    1 day

    Duration

    Helpful?
    Yes
    No