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I will build a solana smart contract or defi dapp using rust and anchor
Full Stack AI Engineer RAG, LLM Agents and Web3
I'm a Full Stack AI Engineer who builds production-ready RAG pipelines, LLM Agents (LangChain/LangGraph), and Web3 apps on Solana turning your data into working AI products, not just prototypes.
Rec...
About this Gig
Need a secure, well-tested smart contract or dApp on Solana? I build production-grade blockchain solutions using Rust and Anchor, with an optional AI agent layer for real-time insights.
What I deliver:
- Secure Solana smart contracts written in Rust with the Anchor framework
- DeFi logic including token swaps, staking, or perpetual trading mechanics
- Gas-optimized code that keeps transaction costs low under high-frequency use
- Optional AI agent integration (LangGraph) for automated insights or trade execution
- Clean, documented, and tested source code
Recent work:
- Built a decentralized perpetual exchange on Solana supporting up to 20x leverage
- Integrated a LangGraph AI agent managing state and real-time financial insights
- Optimized contract logic for high-frequency queries with minimal gas fees
Tech stack: Rust, Anchor, Solana, FastAPI, LangGraph, PostgreSQL.
How I work:
1. We discuss your use case and requirements
2. I design and build the contract with security in mind
3. Thorough testing before delivery
4. You get full source code plus documentation
Security matters more than speed here, I do not cut corners. Message me before ordering for custom scoping.
Keep your assets and information safe
Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.
FAQ
Will you ask for my private keys or wallet seed phrase?
Never. I only need a public wallet address for testing/deployment. Never share private keys or seed phrases with anyone, including me.
Will the contract be deployed on mainnet or testnet?
I build and test on Solana devnet/testnet first. Mainnet deployment is available on request once you've reviewed and approved the contract.
Do you provide a security audit?
I follow secure coding best practices and test thoroughly, but for high-value production contracts I recommend a third-party audit, which I can help coordinate.
What does "gas-optimized" actually mean for my project?
It means lower transaction costs for your users, achieved through efficient account structuring and minimal on-chain compute.
Can you integrate this with an existing dApp or frontend?
Yes, message me your current stack before ordering and I'll confirm compatibility and scope.
