AI Web3 Backend Engineer, AI Agent Economy

DcentraLab

full-time

Posted on: 9/3/2025

Origin: • 🇺🇸 United States

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Mid-LevelSenior

Distributed SystemsDockerKubernetesRustSolidityWeb3

About the role

We are looking for a AI Web3 Backend Engineer with deep expertise in DeFi protocols , backend engineering , and agentic architectures .
You will play a pivotal role in designing and building the marketplace of AI agents , enabling them to collaborate, execute multi-agent workflows, and securely manage funds on-chain.
Architect and implement the Traia.io AI Agent Marketplace backend and deployment infrastructure.
Build and maintain multi-agent workflows : utility agents, solver agents, settlement agents, etc.
Integrate MCP servers , A2A protocols, and on-chain execution environments.
Develop secure agent deployment principles (sandboxing, containerization, notarization).
Implement DeFi trading strategies through on-chain agent logic and Web3 integrations.
Work with zk-systems and TLS notarizations to enable verifiable execution and trust guarantees.
Collaborate with researchers, smart contract engineers, and AI experts to shape AI-on-chain standards .

Backend engineering expertise : strong experience in designing and deploying distributed systems.
Web3 development background : smart contracts (Solidity/Rust), DeFi protocol integrations, on-chain settlement logic.
Agentic architectures : familiarity with multi-agent systems, MCP servers, A2A protocol, and autonomous workflow orchestration.
Solid knowledge of deployment architectures for agent-based systems (Docker, Kubernetes, enclaves, secure containerization).
Understanding of cryptography and verification systems (zk proofs, TLSNotary, EIP-1271-style validation).
Strong ability to reason about security, decentralization, and performance tradeoffs.
Bonus: familiarity with RAG pipelines or AI-enhanced decision-making.