AI Web3 Backend Engineer – AI Agent Economy

1 week ago

Tel Aviv, Tel Aviv, Israel DcentraLab Full time ₪120,000 - ₪240,000 per year

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 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:

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.

  • AI Web3 Backend Engineer – AI Agent Economy

    1 week ago

    Tel Aviv, Tel Aviv, Israel Dcentralab Full time ₪120,000 - ₪240,000 per year

    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...

  • AI Engineer

    1 day ago

    Tel Aviv, Tel Aviv, Israel Spacial AI Full time ₪70,000 - ₪120,000 per year

    About Spacial:Spacial is revolutionizing the construction and design industry with an all-in-one platform that connects architects, engineers, builders, and homeowners.Our mission is to empower professionals with cutting-edge technology that streamlines workflows, reduces costs, and boosts productivity.By offering a unified solution covering the entire...

  • AI / LLM Researcher

    2 weeks ago

    Tel Aviv, Tel Aviv, Israel Reindeer AI Full time ₪90,000 - ₪120,000 per year

    We are a well-funded, early-stage startup, seeking a talented and motivated AI/LLM Researcher to join our team. The focus of this role is to develop advanced AI agents aimed at automating and optimizing low-skill human tasks, with a special emphasis on document processing, data extraction, text and email comprehension, and related workflows. You will be...

  • Backend Sofware Engineer

    2 weeks ago

    Tel Aviv, Tel Aviv, Israel Reindeer AI Full time ₪120,000 - ₪240,000 per year

    We are a well-funded, early-stage startup seeking a talented and motivated Software Engineer to join our founding team. The focus of this role is to design, develop, and deploy autonomous AI agents that can automate and optimize complex enterprise workflows. You will work on building intelligent systems capable of decision-making, data extraction, document...

  • AI Backend Engineer

    5 days ago

    Tel Aviv, Tel Aviv, Israel Torq Full time ₪120,000 - ₪180,000 per year

    Skeletons, lasers, monster trucks — the Torq brand grabs attention like nothing else in cybersecurity. And we're growing like crazy, with $70M in Series C funding, 200% employee growth, and 300% revenue growth in 2024. Fueling Torq's growth are our game changing agentic AI security solutions, backed by a team and culture that makes Torq one of Forbes' Best...

  • AI Backend Engineer

    5 days ago

    Tel Aviv, Tel Aviv, Israel Torq Full time ₪120,000 - ₪180,000 per year

    Skeletons, lasers, monster trucks — the Torq brand grabs attention like nothing else in cybersecurity. And we're growing like crazy, with $70M in Series C funding, 200% employee growth, and 300% revenue growth in 2024. Fueling Torq's growth are our game changing agentic AI security solutions, backed by a team and culture that makes Torq one of Forbes' Best...

  • Frontend / Fullstack Software Engineer

    2 weeks ago

    Tel Aviv, Tel Aviv, Israel Reindeer AI Full time ₪90,000 - ₪120,000 per year

    We are a well-funded, early-stage startup seeking a Frontend / Fullstack Software Engineer to join our founding team. In this role, you will help build cutting-edge web applications and platforms that bring autonomous AI agents to life, automating complex enterprise workflows. You will play a critical role in shaping intuitive, responsive UIs and robust...

  • AI Engineering Manager

    1 week ago

    Tel Aviv, Tel Aviv, Israel Latent AI Full time $125,000 - $175,000 per year

    About UsLatent AI is a leading AI solutions implementation partner, dedicated to helping our diverse clients solve their most complex challenges with cutting-edge technology. Our strength lies in our small, agile, and expert teams who deliver bespoke AI and machine learning solutions. We foster a culture of collaboration, innovation, and deep technical...

  • Backend AI Engineer

    1 week ago

    Tel Aviv, Tel Aviv, Israel Navan Full time ₪90,000 - ₪120,000 per year

    We are seeking a skilled Backend Engineer to join our team and implement advanced AI solutions in our travel and expense management products. The ideal candidate will have strong backend engineering expertise and enthusiasm for working with cutting-edge AI technologies.About the Role: You'll be responsible for designing and implementing backend services that...

  • Backend AI Engineer

    1 week ago

    Tel Aviv, Tel Aviv, Israel Navan Full time ₪70,000 - ₪120,000 per year

    We are seeking a skilled Backend Engineer to join our team and implement advanced AI solutions in our travel and expense management products. The ideal candidate will have strong backend engineering expertise and enthusiasm for working with cutting-edge AI technologies.About the Role: You'll be responsible for designing and implementing backend services...