People Matter

Data Scientist

At-Bay

At-Bay

Data Science
Tel Aviv-Yafo, Israel
Posted on Aug 3, 2025

About At-Bay

At-Bay combines world-class technology with industry-leading insurance to help clients meet risk head-on. Partnering with brokers and business owners alike, we provide modern insurance products and active risk monitoring services for companies of every size and in every industry. Through our proprietary, industry - first InsurSec platform, policyholders also receive continuous attack-surface monitoring and AI-powered email security, including Fraud Defense and Managed Detection & Response for Email, to stop email-based financial-fraud threats in real time.

Our team boasts many backgrounds and skills, from analysts and developers to designers and underwriters, and everything in between - all working together to redefine what it means to be an insurance company.

We’re proud to be a diverse company and to have expertise from multiple industries driving our culture. At-Bay is expanding rapidly, and as we grow, we’re prioritizing inclusive hiring practices and supportive team environments. We’re committed to building a company culture where people of all identities and backgrounds are empowered to thrive, develop their career, and bring their full self to work.

At-Bay is a globally distributed company with hubs in Atlanta, New York City, San Francisco, and Tel Aviv. To date, we have raised $292 million in funding from Acrew Capital, Glilot Capital, Icon Ventures, ION Crossover Partners, Khosla Ventures, Lightspeed Venture Partners, M12, entrepreneur Shlomo Kramer, and Qumra Capital.

Responsibilities

  • Data-driven insights. Help identify new products and opportunities for the company in diverse domains.
  • Develop Machine Learning models. Define requirements & combine data from a wide set of sources to develop ML/DL models that will automate and speed up our business’ processes.
  • End to end model management. Conduct in depth research, POC, write production-grade code and implement it (all the way to production) using our MLOps Infra to solve a diversity of business problems
  • Taking ownership

Professional Qualifications

  • 4 years experience in the industry - must
  • Proven experience with LLMS - master prompt engineering - must
  • Proven experience gathering, sampling, and wrangling data based on business use cases and logic - must
  • Production-grade Python code proficiency (must) - hands-on experience writing Python that has run in production environments
  • End-to-end ownership - able to move from research to POC and, when validated, deliver production-quality solutions
  • Academic degree in STEM (Statistics/CS - advantage)
  • Experience with LLM fine tuning
  • Experience with NLP and other traditional ML models- advantage
  • Background in Cyber / Risk / Insurance - advantage

Personal Qualifications

  • Great communication skills.
  • Motivated by the business success.

Location: Tel Aviv, Israel

What you'll get

  • A competitive salary, and equity in a super fast-growing company, taking over commercial insurance
  • Beautiful offices in the heart of Tel Aviv, near the train station and main bus stops
  • Passionate, smart, and fun people to work with
  • You will never lack a challenge, we are a unique blend of a fast-growing tech startup, an international firm, and an insurance company

Learn more at at-bay.com