Team Lead Data Scientist

Department

AI

Type

Full-time

Level

Location

Israel

About The Position

Data Scientist

Fetcherr experts in deep learning, e-commerce, and digitization, Fetcherr disrupts traditional systems with its cutting-edge AI technology. At its core is the Large Market Model (LMM), an adaptable AI engine that forecasts demand and market trends with precision, empowering real-time decision-making. Specializing initially in the airline industry, Fetcherr aims to revolutionize industries with dynamic AI-driven solutions.

As our company continues its rapid growth, we're looking for a highly experienced and impactful

Team Lead Data Scientist

to join our team. This role is ideal for someone who not only possesses deep technical expertise but also demonstrates the potential to lead and shape our data science initiatives as we scale. You will be instrumental in translating complex data into strategic business insights, driving data-driven decision-making, and mentoring team members.

About The Position

You'll be a great fit if…

• You have 6+ years

of hands-on data analytics and data science experience, including

at least 2 years in a technical leadership role

, with a proven track record of

leading cross-functional data initiatives

that drive measurable business outcomes.
- You are highly proficient in

Python

(e.g., pandas, numpy, scikit-learn, statsmodels) and the broader data science and machine learning ecosystem. You can

review, guide, and challenge

modeling decisions, code quality, and solution architecture across the team.
- You have

excellent review discipline

(e.g., testing, versioning, documentation). You ensure

technical rigor

, model reliability, and reproducibility in all deliverables.
- You're an

exceptional communicator and storyteller

, able to translate complex modeling results into executive-level insights. You help the team craft narratives that influence

C-level decision-making

and align with business strategy.
- You excel at

mentoring and growing data scientists

, providing clear direction, feedback, and career development support. You foster an environment of

psychological safety, high accountability, and continuous learning

.
- You take ownership of the

team's roadmap and backlog

, collaborating with product, project, and business leaders to ensure analytical initiatives are prioritized, scoped, and delivered with impact.
- You have a track record of

identifying high-leverage opportunities

, scoping ambiguous problems into structured workstreams, and delivering analytical solutions that drive strategic decisions and product evolution.
- You're comfortable

balancing hands-on work

(e.g., designing solution approaches, prototyping critical models) with team coordination, stakeholder alignment, and delivery oversight.
- You demonstrate

business intuition

and a clear understanding of how ML/DS systems interact with user behavior, product decisions, and key business metrics. You help the team focus on what matters.
- You are fluent in

SQL

, with experience in

cloud-based data environments

(e.g., BigQuery, Dataform, GCP/AWS). You enforce good data hygiene and ensure data reproducibility and traceability.
- You are deeply collaborative, often acting as the

bridge between data science, product, engineering, and leadership

, ensuring alignment between technical execution and strategic business objectives.
- You have

strong English communication skills

, both written and verbal, and feel comfortable working in an environment where English is the primary language for collaboration, documentation, and presentations.

Great if you also have…

• Prior experience

leading analytics or data science teams

in the

travel industry

(airlines, hospitality, transportation), with awareness of its specific modeling and operational complexities.
- Hands-on expertise in

causal inference

,

experimental design

, and

econometrics

(e.g., difference-in-differences, uplift modeling, advanced time series forecasting).
- Experience in

mathematical optimization

and its application to pricing, scheduling, logistics, or resource allocation problems.
- Proven ability to lead the

deployment of production-grade ML models

, with a clear understanding of

MLOps

, monitoring, version control, and failure modes.