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Location
Hybrid (Petah Tikva, Israel)
Seniority
Staff
Employment
Full-Time

First seen by Alion on Nov 9, 2026.

Overview
Company
Impact
Profile match
One Technologies, known as One1, is a large Israeli information technology group offering enterprise software implementation and managed services. It is a major local partner for enterprise resource planning and business applications. The company is listed on the Tel Aviv Stock Exchange and has grown through many acquisitions.
Are you a seasoned data Scientist with a passion for leadership and a proven track record of delivering real-world ML solutions? Onedatai is looking for a high-caliber data Scientist team leader to lead, mentor, and grow our data science team while driving high-impact projects for multiple clients.

At Onedatai, we turn data into business value. We are looking for a leader who is not just a manager, but a technical powerhouse-someone who has transitioned from deep hands-on ML expertise into leadership, rather than coming from a pure Engineering or BI background.

What You Will Do:
Team Leadership: Lead, mentor, and grow a team of talented data scientists, setting high technical standards and overseeing the end-to-end delivery of solutions.
Client Engagement: Act as a technical partner for our clients, translating business needs into data science tasks and presenting findings to both

Requirements:
Deep ML Mastery: Strong command of classical Machine Learning algorithms (XGBoost, Random Forest, Gradient Boosting, Regression, Clustering, etc.).
Technical Stack: Proficiency in Python and the standard DS stack (pandas, scikit-learn, NumPy) and SQL.
Proven Leadership: Experience leading or mentoring a team of data scientists/analysts in a fast-paced environment.
Industry Experience: We are looking for professionals with significant experience in the industry (hands-on production environments) rather than purely academic or research backgrounds.
Communication: Exceptional ability to communicate complex modeling concepts in clear business language.

Advantages:
Hands-on experience with Generative AI and LLM-based systems.
Familiarity with RAG architectures, vector databases, and orchestration frameworks (LangChain, LlamaIndex)This position is open to all candidates.
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