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$
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I will do ai agent openclaw claude defai crypto bot langchain langgraph
Danijel O
Level 2
5.0
5.0
About this gig
I build autonomous AI agents and DeFAI systems from single-purpose trading bots to multi-agent orchestration with memory, decision loops, and on-chain execution.
1. Agent Frameworks
OpenClaw agent workflows data collection, signal evaluation, decision, execution, monitoring. Multi-agent systems using CrewAI, AutoGen, and LangGraph for collaborative task handling. Custom tool integrations with any API, database, or blockchain.
2. AI & LLM Integration
Claude-powered reasoning and decision-making for crypto trading and DeFi automation. LangChain and LangGraph pipelines for structured multi-step workflows. DeFAI automation yield optimization, risk scoring, portfolio rebalancing. AI chatbots and workflow automation with n8n, Make, or custom pipelines.
3. Deployment & Infrastructure
Telegram and Discord bot integration. Full local deployment your keys, your server, your data. Docker, Redis/Postgres, FastAPI backend.
4. Stack
Python, FastAPI, TypeScript/Node.js, LangChain, LangGraph, CrewAI, OpenAI, Claude, Gemini.
Software development only. All trading involves risk.
Get to know Danijel O
Danijel O
Senior blockchain developer, Fullstack engineer, AI specialist
Level 2
- FromSerbia
- Member sinceMay 2024
- Avg. response time1 hour
- Last delivery3 weeks
Languages
English
Hello! I am a senior Blockchain Developer and Full-Stack Engineer with profound expertise across a variety of blockchain ecosystems, including Bitcoin, Ethereum, Solana, BSC, Base, Blast, and TON chains. I have rich skills including Solidity, Rust, Func. Additionally, I am skilled in modern front-end technologies such as React, NextJS TypeScript, Tailwind CSS.
AI is also my major. This unique combination allows me to deliver end-to-end solutions from smart contract development to interactive, user-friendly web interfaces.
If you work with me, I'll provide perfect project for you.
My Portfolio
FAQ
How does OpenClaw work with Claude?
OpenClaw handles agent workflow and tool orchestration. Claude provides reasoning and decision-making. I build custom skills for your use case.
Can you build multi-agent systems?
Yes - using CrewAI, AutoGen, or LangGraph for collaborative agent workflows handling complex multi-step tasks.
Can I run the agent on my own infrastructure?
Yes. full local deployment - your keys, your server, your data.
Reviews
6 reviews for this Gig
| (6) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
J 
j0ehernandez
United States
Very good work. Clean code, good structure, and everything runs correctly. Setup instructions were clear and the he was easy to communicate with. Happy with the result.
Up to $50
Price
2 days
Duration
D 
Seller's Response
Helpful?C 
claude_philippe
France
Great experience working with this developer. He understood the requirements quickly and delivered a clean, working prototype exactly as discussed. Communication was smooth and he was responsive throughout the process. He still took the task seriously and structured the code well so it can be expanded later. Would definitely work with him again.
Up to $50
Price
2 days
Duration
D Seller's Response
Helpful?B 
benoit_victor
Belgium
Really good experience. He fixed my issue fast and knew exactly what was wrong. Communication was easy and clear. No stress, no confusion. I’d definitely work with him again. Highly recommend
Up to $50
Price
1 day
Duration
D Seller's Response
Helpful?T 
thijs_max
Netherlands
Delivered exactly what we asked for. Built a clean AI agent with proper static analysis integration and structured AI reporting. Good architecture, readable code, and strong understanding of smart contract security concepts. Would work with him again. Thank you.
$50-$100
Price
2 days
Duration
D Seller's Response
Helpful?B benoit_victor
Belgium
Excellent work again. He updated the Telegram processing logic exactly as requested — clean filter implementation, stable queue worker, no performance issues, and smooth dashboard integration. Code is modular and well-structured. Reliable and easy to work with. Highly recommended. Thank you.
Up to $50
Price
1 day
Duration
D Seller's Response
Helpful?
Reviews
6 reviews for this Gig
| (6) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
J j0ehernandez
United States
Very good work. Clean code, good structure, and everything runs correctly. Setup instructions were clear and the he was easy to communicate with. Happy with the result.
Up to $50
Price
2 days
Duration
D Seller's Response
Helpful?C claude_philippe
France
Great experience working with this developer. He understood the requirements quickly and delivered a clean, working prototype exactly as discussed. Communication was smooth and he was responsive throughout the process. He still took the task seriously and structured the code well so it can be expanded later. Would definitely work with him again.
Up to $50
Price
2 days
Duration
D Seller's Response
Helpful?B benoit_victor
Belgium
Really good experience. He fixed my issue fast and knew exactly what was wrong. Communication was easy and clear. No stress, no confusion. I’d definitely work with him again. Highly recommend
Up to $50
Price
1 day
Duration
D Seller's Response
Helpful?T thijs_max
Netherlands
Delivered exactly what we asked for. Built a clean AI agent with proper static analysis integration and structured AI reporting. Good architecture, readable code, and strong understanding of smart contract security concepts. Would work with him again. Thank you.
$50-$100
Price
2 days
Duration
D Seller's Response
Helpful?B benoit_victor
Belgium
Excellent work again. He updated the Telegram processing logic exactly as requested — clean filter implementation, stable queue worker, no performance issues, and smooth dashboard integration. Code is modular and well-structured. Reliable and easy to work with. Highly recommended. Thank you.
Up to $50
Price
1 day
Duration
D Seller's Response
Helpful?
