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Jesaja G.
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Jesaja G.

Voice & Chatbot Developer | CRM Automation | N8N Make Zapier

AI Automation Engineer with proven results building systems for $20M+ productions and franchises. Now helping teams achieve the same competitive edge through intelligent workflow automation. ✅ $30K+/yr saved (~90 hrs/month) for a manufacturing company by automating a CRM migration ✅ ~90% faster ERP updates for a wholesale company via automated OData integrations (hours → seconds) ✅ 24/7 AI lead capture for Dubai real estate agencies using inbound voice & chatbots ✅ $150K/yr saved with automation (replacing 5 fulltime employees) Hi, I'm Jesaja. I build AI-powered systems that scale with you. When you work with me, you get strategic automation solutions tied to measurable business outcomes. Every system comes with clear documentation and video walkthroughs, so your team can easily understand, maintain, and scale it long-term. Systems & Automations I Build --- • AI integrations with ChatGPT, Claude, and custom LLM workflows • Content automation: idea queue → AI rewrite → image generation → multi-platform publishing • Voice AI & call automation with Vapi, Retell, Twilio, JustCall, Fireflies, WhatsApp • Lead enrichment using Apollo and scraping tools like Apify • AI email automation: classification, intent detection, and routing • CRM automation with Airtable, HubSpot, Pipedrive, ClickUp, and others • Client onboarding automation with Cal, Slack, and task management tools • Data pipelines: Airtable/Sheets → structured storage with syncing & error handling • Automated dashboards and reporting for real-time insights • Sales call workflows: transcription → AI insights → CRM notes & tasks I build end-to-end automation systems connecting lead generation, CRM, content workflows, and client delivery. My core stack includes n8n, Make, and Zapier, with deep experience across Airtable, ClickUp, Vapi, Twilio, RetellAI, and 30+ integrations. My aim is to form long-term collaborations where we continue solving bigger and more complex problems over time. I want to be the automation partner you rely on, not just another freelancer who completes a project and moves on. Happy to learn more about your business and walk you through what we could build together. Kind regards, Jesaja

🇳🇱Amsterdam, Netherlands$46/hr100% JSS4.68 (2)Since Aug 2025
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Earnings and projects

MRR
$154

Last 6 months ÷ 6

World#122,556 / 412k
🇳🇱Country#328 / 1,538
Revenue, last 30 days
$7

Last 6 months: $924

World#105,946 / 412k
🇳🇱Country#262 / 1,538
Total earnings
$2.1k

Billed in all: $2.2k

World#328,784 / 412k
🇳🇱Country#1,167 / 1,538
Per project
$529

$924 in the last 6 months

World#177,632 / 412k
🇳🇱Country#662 / 1,538
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇳🇱Country#346 / 1,538
Projects in all
4
50% fixed50% hourly
World#283,741 / 412k
🇳🇱Country#1,014 / 1,538

Earnings, last 30 days

$2.2k+$7 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$2,225$2,230$2,235Oct 8Oct 23Nov 7

Skill rankings: Top 33% in Microsoft Power Automate

Ranked by MRR among everyone on Upwork with the skill.

  1. #459Microsoft Power Automate1,387 freelancers · 🇳🇱 #1Top 33%
  2. #912Notion2,323 freelancers · 🇳🇱 #4Top 39%
  3. #989ClickUp2,407 freelancers · 🇳🇱 #3Top 41%
  4. #1,052AI Implementation2,382 freelancers · 🇳🇱 #5Top 44%
  5. #1,068Airtable2,685 freelancers · 🇳🇱 #5Top 40%
  6. #2,011ChatGPT5,588 freelancers · 🇳🇱 #5Top 36%
  7. #2,099Automated Workflow5,123 freelancers · 🇳🇱 #5Top 41%
  8. #2,264Make.com5,663 freelancers · 🇳🇱 #9Top 40%