JLL (NYSE: JLL) is a leading commercial real estate professional services and investment management firm and a Fortune 500 company with operations spanning dozens of countries and over 100,000 employees worldwide, and annual revenue of tens of billions of dollars. Within JLL, we are part of JLL Technologies, the strategic business unit dedicated to leveraging cutting-edge technology to enhance the value and liquidity of the world's built environment.

The Tel Aviv site leverages AI, ML, research, and data science to deliver AI solutions for the entire enterprise that promote fast and optimal business decisions, while connecting the entire company’s data. Our site consists of a superb group of data scientists, data engineers, software developers, product managers, and designers working to collectively transform real estate.

Our recently refurbished offices are in Tel Aviv and we employ a hybrid work-from-home model.

We’re looking for a Staff Data Scientist to join our Enterprise Data Science Group.

Highlights:

• Work on a diverse set of AI production products and initiate new zero to one AI solutions that move the needle. One of the truly unique aspects of our domain is the tremendous diversity of data and AI challenges we work on. Some examples include agentic workflows, LLMs for extracting insights from textual data, RAG systems, marketing recommender systems, time-series models, entity resolution, and more.
• We are a medium-size team (approx. 20 people) where people have great relationships, working collectively and with colleagues abroad to impact a multi-billion dollar business.
• Work alongside amazing talent with the opportunity to broaden your horizons in data science, GenAI, ML, agentic workflows, LLMs, cloud technology stacks, communication skills, and leadership.
• Unique opportunity to lead AI/DS-first projects.
  
  

On a typical day, you will:

• Align data scientists, engineers and external product and business stakeholders on project goals and KPIs, working towards measurable impact using AI and DS.
• Code end-to-end projects including data aspects, modeling, evaluation, and reporting.
• Implement and maintain robust data and ML pipelines, ensuring reliable model deployment and continuous monitoring.
• Explore new technologies and tools to incorporate in our evolving tech stack.
  
  

We are looking for:

• 6+ years of industry experience
• A track record of leading DS/AI projects and communicating their value.
• Strong hands-on experience with machine learning
• Hands-on experience with LLMs, RAG systems, and agentic AI architectures
• Great coding skills (Python, SQL, and design practices)
• Experience deploying production-level code in the cloud (AWS, Azure, GCP, Databricks, etc.)
• An entrepreneurial mentality; excited to work with product and business teams to identify new opportunities and lead their development end-to-end, including as a project tech lead.
• Excellent communication skills in English.
• A MSc degree (PhD advantage) in computer science, mathematics, or another STEM field