Artificial Intelligence Engineer

3 days ago

Tel Aviv, Tel Aviv, Israel HiOctave (HiO) Full time ₪120,000 - ₪240,000 per year

About us:

SMBs deserve the same AI-native tools that power the world's leading enterprises. That's why we're building HiOctave (HiO)
- to make that vision real.

We're building an agentic AI for customer experience: systems that think, act, and collaborate with humans. HiOctave gives SMBs enterprise-grade automation and personalization tools that actually scale.

We're a
well-founded, early-stage team
, backed by leading VCs and built by experts in SMB, AI, CX, and product-led growth.

About the Role:

We're building agentic AI for real-world CX. As an AI Engineer at HiOctave, you'll craft scalable, low-latency AI systems - from LLM orchestration to real-time APIs - using Python, LangGraph, and modern cloud stacks. Fast-paced, high-impact, and deeply hands-on.

What you'll do:

  • Design, build, and maintain real-time
    AI-powered APIs and services
    in
    Python
    .
  • Architect, optimize, and deploy
    LLM workflows
    leveraging
    LangGraph
    or similar orchestration frameworks.
  • Develop agentic logic and reasoning pipelines for conversational and task-based automation.
  • Build scalable infrastructure to support
    multi-model
    ,
    low-latency
    , and
    streaming AI
    experiences.
  • Collaborate with backend and product teams to translate complex customer workflows into reliable AI systems.
  • Ensure high performance, reliability, and data security across production workloads.
  • Deploy and manage applications on modern
    cloud environments (AWS / GCP)
  • Implement monitoring, logging, and fault-tolerance mechanisms for production-grade AI systems.
  • Contribute to architectural and product decisions, balancing innovation, safety, and scalability.

What We're Looking For:

  • BSc or higher in Computer Science
    , Engineering, or a related technical field.
  • 5+ years of experience in backend or ML engineering, building
    AI/LLM-based systems
    in production.
  • Deep experience with
    Python
    (async, multiprocessing, decorators, type hints, debugging).
  • Proven hands-on work with
    LLMs
    , including
    streaming inference
    ,
    prompt management
    , or
    multi-agent systems
    .
  • Familiarity with
    LangGraph
    ,
    LangChain
    , or similar orchestration frameworks.
  • Strong understanding of
    MLOps
    ,
    microservices
    , and
    distributed architectures
    .
  • Solid grasp of
    SQL/NoSQL databases
    ,
    message queues
    , and scalable data design.
  • Experience deploying applications to
    AWS
    ,
    GCP
    , or similar cloud platforms.
  • Ownership mindset — comfortable operating across the stack and figuring things out fast.
  • Excited to work in a
    fast-paced startup
    environment where priorities shift quickly and impact is immediate.

Why HiOctave:

  • Join a
    well-founded, early team
    and help shape the foundation of a company redefining SMB customer engagement.
  • Build at the intersection of
    AI and human collaboration
    , solving first of its kind challenges.
  • Competitive compensation, equity, and growth in a fast-scaling AI startup.
  • Make a real impact: bring AI superpowers to millions of small businesses around the world.

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