Senior Backend Engineer - AI & Web3

We’re looking for a Senior Backend Engineer with hands-on experience in DeFi, backend systems, and agent-based architectures. You’ll help build and scale a decentralized marketplace for AI agents, enabling them to work together, run complex workflows, and manage funds securely on-chain.

This role is a great fit for someone who enjoys working across backend infrastructure, smart contracts, and emerging agent-to-agent (A2A) protocols powering AI-native Web3 applications.

🟢 Main Requirements

Strong backend experience building and running distributed systems.
Solid Web3 background, including smart contracts (Solidity/Rust) and DeFi integrations.
Experience with agent-based systems and multi-agent workflows (MCP, A2A, etc.).
Comfortable deploying agent infrastructure using Docker, Kubernetes, and secure containers.
Working knowledge of cryptography and verification (zk proofs, TLS, EIP-1271).
Good judgment when balancing security, decentralization, performance, and scale.

🟢 Bonus Points

Experience with RAG pipelines or AI-powered decision-making systems.

🟢 Key Responsibilities

Build and scale the backend for an AI agent marketplace.
Design and operate multi-agent workflows (utility, solver, settlement agents).
Integrate agent communication layers, MCP servers, and on-chain execution.
Set best practices for secure agent deployment and sandboxing.
Implement DeFi logic and on-chain execution through autonomous agents.
Use zk systems and TLS verification to enable trusted, verifiable execution.
Collaborate closely with AI researchers and Web3 engineers on next-gen standards.

🟢 Why Join

Build the future of AI + Web3 with autonomous on-chain agents.
Solve challenging problems in backend, DeFi, and multi-agent workflows.
Fully remote role with flexible hours.
Work on a greenfield product with real impact alongside top engineers and researchers.

🟢 Interview process:

Discovery call with Recruiter
Meet the Hiring Manager
Technical interview
Offer

Apply Now by sending your CV in English with contact details in it ;)

👁️‍🗨️ Only shortlisted candidates will be invited to an interview.

🔐 Your job search is strictly confidential.

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