AI / LLM Researcher

1 day ago

Tel Aviv, Tel Aviv, Israel Reindeer AI Full time

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 responsible for researching, designing, and deploying AI solutions that can replace repetitive manual tasks, improving efficiency and scalability for organizations.

Key Responsibilities:

AI Agent Development:

  • Design, develop, and implement AI agents using best of breed LLMs to automate document processing tasks across enterprise workflows.

Workflow Automation
:

  • Build machine learning pipelines to automate content-heavy processes for enterprise businesses.

Model Optimization:

  • Fine-tune and optimize pre-trained LLMs to accurately interpret, classify, and process large volumes of documents, improving speed and accuracy.

Collaboration:

  • Partner with product, engineering, and business teams to identify high-value automation opportunities and integrate AI-driven solutions into our operations.

Evaluation & Testing:

  • Develop metrics and conduct extensive testing to ensure reliability and efficiency of the AI systems in real-world scenarios.

Qualifications:

Experience
:

  • 2+ years of experience with large language models and NLP techniques.
  • Background in developing AI agents for content heavy tasks.
  • Experience with multiple LLM Vendors, RAG or Fine Tuning OSS or Commercial models..

Technical Skills:

  • Proficiency in Python and machine learning libraries such as TensorFlow or PyTorch.
  • Deep understanding of LLM architectures and NLP applications like entity recognition, document classification, and summarization.
  • Experience with model grounding techniques, retrieval-augmented generation (RAG), and deploying robust AI models in production environments.
  • Skills in designing and deploying AI models through APIs, containerization (Docker, Kubernetes), and cloud platforms (AWS, GCP, Azure).
  • Understanding of best practices for continuous monitoring, evaluation, and iterative improvement of deployed models.

  • AI / LLM Researcher

    1 day ago

    Tel Aviv, Tel Aviv, Israel Reindeer AI Full time

    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...

  • LLM Engineer – AI Engineer

    2 weeks ago

    Tel Aviv, Tel Aviv, Israel BTC searching Full time

    One of our clients, an innovative startup in the health-tech sector, is looking to hire anLLM Engineerto join their growing team.This Tel Aviv-based company is part of a well-established venture group specializing in launching cutting-edge AI ventures. The company is revolutionizing the way medical billing errors are detected, an issue that costs the...

  • AI/BE (LLM‑focused)

    1 day ago

    Tel Aviv, Tel Aviv, Israel Vee Full time

    About Us is a social impact SaaS startup committed to driving positive change. Our mission is to empower organizations with innovative solutions that make a difference. Join our collaborative and inclusive work culture where you can contribute to social impact while enjoying opportunities for professional growth and development. We're building AI‑driven...

  • AI Researcher, Generative AI

    1 day ago

    Tel Aviv, Tel Aviv, Israel Spacial Full time

    About Spacial:At Spacial, we're redefining how engineering teams deliver building plans.Our platform serves as your AI-powered engineering partner for structural and MEP (mechanical, electrical, plumbing) design. We combine AI-driven models with licensed engineers to deliver coordinated, stamped plans that pass city reviews faster — all in one place.From...

  • Applied AI Scientist

    1 day ago

    Tel Aviv, Tel Aviv, Israel Ask-AI Full time

    Ask-AI is expanding its Research Team and is looking for full-time AI Scientists to help shape the next generation of enterprise-grade AI agents.This is a rare opportunity to work on production-critical research at the intersection of LLMs, agentic systems, retrieval, and enterprise knowledge, directly influencing how AI systems reason, act, and scale in...

  • Senior AI Researcher

    1 day ago

    Tel Aviv, Tel Aviv, Israel ZENITY Full time

    About Us:Zenity is the first and only holistic platform built to secure and govern AI Agents from buildtime to runtime. We help organizations defend against security threats, meet compliance, and drive business productivity. Trusted by many of the world's F500 companies, Zenity provides centralized visibility, vulnerability assessments, and governance by...

  • Senior AI Researcher

    1 day ago

    Tel Aviv, Tel Aviv, Israel Zenity Full time

    About Us:Zenity is the first and only holistic platform built to secure and govern AI Agents from buildtime to runtime. We help organizations defend against security threats, meet compliance, and drive business productivity. Trusted by many of the world's F500 companies, Zenity provides centralized visibility, vulnerability assessments, and governance by...

  • Senior AI Researcher

    1 day ago

    Tel Aviv, Tel Aviv, Israel Zenity Full time

    About Us: Zenity is the first and only holistic platform built to secure and govern AI Agents from buildtime to runtime. We help organizations defend against security threats, meet compliance, and drive business productivity. Trusted by many of the world's F500 companies, Zenity provides centralized visibility, vulnerability assessments, and governance by...

  • AI Applied Researcher

    1 day ago

    Tel Aviv, Tel Aviv, Israel Autofleet Full time

    We are making the future of Mobility come to life starting today.At Autofleet we support the world's largest vehicle fleet operators and transportation providers to optimize existing operations and seamlessly launch new, dynamic business models - driving efficient operations and maximizing utilization.We are looking for a talented AI Applied Researcher to...

  • Senior AI Research Scientist

    2 weeks ago

    Tel Aviv, Tel Aviv, Israel Sentra Full time

    Sentra is on a mission to help cloud-driven organizations regain control and secure their full data lifecycle. We are a fast-growing startup based in Tel Aviv (near the train station), backed by a strong founding team and leading investors. We're looking for a Senior AI Research Scientist to join our Classification group and help shape the future of data...