דרושים Artificial Intelligence Engineer בתל אביב

We’re hiring. Senior AI Engineer

We’re backed by Entrée Capital (First investor of monday.com), building Horizon.

A next-gen AI platform redefining how the world trades & invests.

This is not a research role.

This is not a slide deck role.

This is about building real AI systems that ship, scale, and are used every day.

If you love turning LLMs into products, obsess over latency and quality, and want real ownership. This is for you.

What you’ll do

• Build core AI platform services used across the product

• Design and implement agent orchestration, prompt management, RAG pipelines, connectors, and evaluation systems

• Develop complex multi-step agentic workflows with observability, guardrails, and cost controls

• Build LLM evaluation and optimization processes including offline and online experiments

• Balance quality, latency, and cost across production AI systems

• Work closely with founders and engineers. No layers. No politics

Who you are

• 5 plus years of hands-on experience building production systems at scale

• Strong Python engineer with real database experience

• Deep understanding of LLM application patterns. RAG, tool use, function calling, guardrails

• Hands-on experience with OpenAI or similar vendor APIs

• Experience working with vector stores such as pgvector, Pinecone, OpenSearch, or similar

• Familiar with evaluation frameworks, prompt and version management, A/B testing, and cost optimization

• Clear communicator who can write concise design docs and drive alignment

• Owner mindset. You don’t wait for instructions

Nice to have

• Experience building internal platforms or developer tooling

• Familiarity with workflow orchestration tools like Airflow, Prefect, or Dagster

• Experience with multi-model routing strategies

• Hands-on experience with model optimization, fine-tuning, or distillation

• Deep experience with AWS, Docker, Kubernetes, and distributed systems

• Frontend experience with React

• Background in SaaS or enterprise environments with compliance requirements such as SOC2 or GDPR

Why Horizon

• Elite small team. No passengers

• Real ownership and responsibility

• Competitive salary plus meaningful equity

• Direct impact on a global product used by real traders

• Building something massive from first principles

Everything starts with imagination.

Everything is possible.

If you want to build AI systems that actually matter.

This is your moment.