| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
Dcentralab | Remote | $72k - $75k | |||
Gameplay Galaxy | Remote |
| |||
Pye | New York, NY, United States | $70k - $110k | |||
Caiz | Remote | $79k - $93k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
Subzero Labs | Remote | $54k - $100k | |||
Avalanchefoundation | Remote | $84k - $100k | |||
Blockchain & Climate Institute | Remote | $90k - $102k | |||
Blockchain & Climate Institute | Remote | $89k - $100k | |||
Blockchain & Climate Institute | Remote | $89k - $100k | |||
Blueprint (Bryan Johnson) | Remote | $90k - $183k | |||
ChainOpera AI | United States | $86k - $100k | |||
ChainOpera AI | United States | $54k - $86k | |||
Chainlink Labs | London, United Kingdom | $36k - $54k | |||
Bah | Washington, United States | $64k - $66k | |||
Confusion Capital | Remote | $180k - $220k |
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.This role requires someone who is as comfortable deploying large-scale backend systems as they are with smart contract engineering and the next-gen agent-to-agent (A2A) protocols that power AI-native Web3 applications.Key Responsibilities
- 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.
Requirements
- 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.
What We Offer
- The chance to build foundational infrastructure for the AI x Web3 ecosystem.
- Work on cutting-edge multi-agent frameworks and verification systems.
- A highly collaborative environment of engineers, researchers, and builders pushing the frontier.
- Remote-first culture with flexible collaboration.
What does an Economy Designer in Web3 do?
An economy designer in web3 is someone who designs and builds the economic structures and mechanisms for decentralized applications (dApps) on a blockchain
This can include things like creating and managing digital assets, implementing mechanisms for buying and selling those assets, and developing algorithms for pricing and valuation
The economy designer's responsibilities may also include conducting market research to understand the needs and preferences of users, and using that information to inform the design of the dApp's economy
In general, the economy designer plays a crucial role in ensuring the success and sustainability of the dApp by creating an economic framework that aligns the incentives of all participants.