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DcentraLab
Blockchain AI Infrastructure Engineer
about 12 hours ago | 17 views | Be the first one to apply

Blockchain AI Infrastructure Engineer

Full-time
Portugal, Europe

About the company

Since 2017, DcentraLab has been a pioneering force in Web3 and blockchain development. Expanding beyond its initial product, 2Key, DcentraLab has introduced innovative solutions such as Hord, ChainPort, TokensFarm, and DcentraLab Diligence, with a commitment to ongoing growth. Through a relentless pursuit of cutting-edge technologies, DcentraLab remains at the forefront, shaping the future of decentralized ecosystems and blockchain-based products.

Job Summary

What You’ll Do

📍Protocol & zkVM Development 📍Design and implement core blockchain protocols with zkVM integration for verifiable AI agent execution. 📍Define smart-contract standards and on-chain agent interfaces (analogous to EVM ABIs). 📍Node & Network Infrastructure 📍Build and optimize high-throughput, low-latency node software in Rust. 📍Architect P2P networking, consensus mechanisms, and state synchronization tailored for AI workloads. 📍Smart Contract & Agent Integration 📍Develop and audit smart contracts for agent registration, staking, and on-chain governance. 📍Integrate multi-agent orchestration frameworks (e.g., CrewAI, MCP) into the blockchain runtime. 📍Backend & Tooling 📍Create backend services and APIs (REST/GraphQL) to interact with nodes and agents. 📍Implement monitoring, observability, and analytics pipelines to track chain and agent performance. 📍Collaboration & Innovation 📍Partner with AI engineers to optimize gas models, transaction batching, and resource metering for agentic use cases. 📍Research emerging Web3 and zero-knowledge technologies to keep our stack cutting-edge.

Requirements

Required Skills & Qualifications 📍Blockchain Engineering: 5+ years building or auditing blockchain protocols, smart contracts, or node infrastructure. 📍Rust Expertise: Deep practical experience writing and maintaining large-scale Rust applications. zkVM / ZK Rollups: Hands-on with zero-knowledge VM design or implementation (e.g., zkEVM, zkWASM). 📍Smart Contracts: Solidity or ink! proficiency; familiar with security best practices and gas optimization. 📍Backend Systems: Strong background in backend engineering (Node.js, Go, or Python); building scalable APIs and services. 📍Distributed Systems: In-depth understanding of consensus algorithms, P2P networking, and state replication.

Looking for your next challenge? The world of crypto offers exciting roles in blockchain development, web3 innovations, and remote opportunities.

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