I will automate your workflow by connecting apps via apis

M
mcsteel
M
mcsteel
Metin Celik
automate your workflow by connecting apps via apis
Full Screen
automate your workflow by connecting apps via apis
Full Screen
automate your workflow by connecting apps via apisautomate your workflow by connecting apps via apis

About this gig

Stop wasting hours on repetitive tasks. I connect your apps and automate workflows that run themselves.


What I automate:

New form submission triggers CRM entry, email notification, and Slack message. Invoice generation from order data, sent automatically via email. Lead capture from website to Google Sheets, CRM, and follow-up email. Data sync between any two platforms with REST APIs.


My approach:

I write clean, maintainable code in C# or TypeScript not fragile drag-and-drop automations that break when APIs update. Your automation will be reliable, fast, and well-documented.


What you get:

Working automation deployed and tested. Source code you own forever. Documentation explaining every step. Support for 7 days after delivery.


Tools and platforms I work with:

Google Workspace, Notion, Airtable, Shopify, Stripe, HubSpot, Calendly, WordPress, custom REST APIs, and more. If it has an API, I can connect it.


Available in English, German, and Turkish.


Send me a message with your workflow idea I will tell you exactly how I would automate it and what it costs.

  • AI Model Frameworks & Tools

    • OpenAI ChatGPT
    • Anthropic Claude

  • Platform

    • Custom
    • HubSpot CRM
    • Make (Integromat)
    • n8n
    • Shopify
    • Slack
    • Websites
    • WhatsApp
    • Zapier
    • Zoho CRM

  • Type

    • Data syncing
    • Email automation
    • Task automation
    • Web scraping
    • CRM & Internal Workflows

  • Automation Integration Points

    • Website
    • Google Sheets
    • Slack
    • Email
    • Airtable
    • Shopify
    • Salesforce
    • Hubspot

  • Programming Language

    • C#
    • JavaScript
    • Python
    • TypeScript
    • ASP.NET
    • VB

Get to know Metin Celik

Metin Celik
5.0(4)
  • FromGermany
  • Member sinceMar 2011

  • Languages

    English, German, Turkish, Spanish
Software engineer with 20+ years of professional experience in object-oriented development for industry. I build reliable, production-grade solutions — not quick hacks. Daily work: C#, .NET, TypeScript, Java, React, API integrations, data migrations, and custom tools. I have shipped large-scale enterprise software through the full lifecycle — from requirements to deployment. What I offer: Data migration between any systems via REST API. Workflow automation that saves you hours. Custom software tools at fixed prices. Clean code, solid error handling, and documentation.

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