Data Scientist

Join one of Israel's most established and influential media groups.

TheMarker is Israel's leading financial and business media brand, part of a group with over a century of journalistic excellence and a track record of shaping business discourse in Israel and beyond.

With a loyal, highly engaged readership and a growing digital presence, this is an organization that combines the stability of a market leader with the ambition to keep evolving.

We are looking for a Data Scientist - to adept at designing and implementing predictive algorithms, knows how to lead projects with a results-driven approach, taking an idea from a business question all the way to a working solution in production.

If you're looking for a place that offers meaningful challenges, long-term stability and room to develop your career in AI and data science, this is it.

🔝 What you'll do?

→ Own the full project lifecycle end to end, from business needs to research questions and POCs, through development, deployment, monitoring, and maintenance

→ Develop, test, and deploy machine learning models with a focus on time series forecasting and predictive analytics

→ Research and build LLM-powered applications for personalization, recommendation systems, and internal productivity tools

→ Work with text embeddings, feature engineering, and RAG architectures

→ Refine prompts and evaluate LLM performance to ensure accuracy, safety, and consistency

→ Build robust data pipelines for structured and unstructured data

→ Establish and run A/B testing frameworks to support data-driven decisions

→ Partner with product, engineering, and business teams to present findings clearly and drive action

🏃‍♂️‍➡️ Recuirements - What we're looking for?

→ 2 years of industry experience in Data Science with actual production,working with Machine Learning, or a related field- Must

→ B.Sc./M.Sc. in Computer Science, Mathematics, Statistics, Engineering, or a related quantitative field

→ Strong proficiency in Python - Must

→ Hands-on experience with ML frameworks such as scikit-learn, Pandas, CatBoost, and XGBoost

→ Basic knowledge of SQL for data extraction and manipulation

→ Proven experience with predictive modeling and A/B testing methodologies

→ Solid understanding of model training, validation, and statistical analysis

→ Strong analytical skills with genuine attention to detail

→ Demonstrated ownership and accountability for your work

→ Exceptional independent learning capability and a proactive mindset

Advantage - Nice to have 😁

→ Hands-on experience with LLMs, including fine-tuning, embedding pipelines, vector databases, and RAG

→ Experience with NLP tasks such as summarization, entity extraction, text classification, or semantic search

→ Experience with GCP, specifically BigQuery and GCS

→ Familiarity with Docker and containerization

→ Experience deploying models to production environments

→ Familiarity with dbt for data transformation

→ Understanding of responsible AI principles and model evaluation frameworks

Join us

You'll be joining a stable, well-established organization with a long-term vision for how data and AI shape its future, and real opportunities to grow as the team and its impact expand.

📩 CV:careers@thrmareker.com

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