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Nederlands
$
USD
Ivan Rajic
@ivanrajic294
Level 2
AI Automation and AI Agent, n8n automation developer RAG Chatbot
Servië
Engels, Chinees
Over mij
Dear Client, Welcome to my profile page!
I am so happy to share with you about my experiences and work history.
I am an AI automation and AI agent developer. I help businesses replace slow manual work with smart systems that run themselves.
I build automations that connect your tools - turning mails and form submissions into clean CRM records, routing leads instantly using n8n, Make, HubSpot and Claude AI. I also build advanced AI agents with LangChain, LangGraph and RAG that reason through tasks, answer from your own data, search the web and make voice calls.
Message me and I'll tell you.
Skills
Ivan Rajic
US$ 50/uur
offline •
Gemiddelde reactietijd: 2 uur
Bekijk mijn diensten
Ontwikkeling van blockchain-protocollen
I will be blockchain developer for web3 dapp, pumpfun, cross chain bridge on evm solana
Automatiseringen en agents
I will build ai agent with rag langchain langgraph and ai automation with n8n make
Wil je op uurbasis werken?
Vertel Ivan Rajic wat je nodig hebt.
US$ 50
/
uurPortfolio
83 Reviews
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Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Kwaliteit van de levering
- Waarde van de levering
1-5 van 83 reviews
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mateo_clark820
Canada
Lopende samenwerking
Great experience! The n8n automation was built exactly as requested and delivered much faster than expected. Communication was excellent throughout the project.
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alexenderson
Verenigd Koninkrijk
Lopende samenwerking
I was skeptical that AI could answer a medical clinic's phone. Ivan proved me wrong carefully-he insisted on a 'shadow week' where the agent only took after-hours calls first, so there was zero risk. In that week alone it handled 23 real patient calls, made 14 bookings and correctly transferred a genuine...
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mateo_clark820
Canada
Lopende samenwerking
Built an AI lead response system for my real estate team. Leads now get answered in 9 secs instead of hours - a lead literally told my agent 'wow you guys are fast.' It qualifies, filters out people already working with agents, distributes fairly between my 4 agents and syncs everything to follow up.
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melina_barros
Moldavië
Lopende samenwerking
Excellent experience. The developer understood the difference between a real conversational RAG system and a basic document search chatbot. Communication was clear, progress updates were consistent and the final solution worked as expected. They even identified outdated information in our documentation...
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mathieu878
Frankrijk
I was very disappointed with the seller's level of diligence. The liquidity pool repair was carried out rather superficially, with several errors that I only discovered later when checking the work myself. Communication was also very difficult, with extremely long response times. For a technical task...
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