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Data Scientist - Time Series Forecasting

Fetcherr · Netanya

Location
Netanya
Employment
Full time
Level
Mid level
Posted
26 October

About this role

Fetcherr builds responsible AI that turns market complexity into measurable profit growth. At its core is the Market Model, a proprietary AI model that delivers granular demand predictions and real-time decision intelligence for commercial teams. Built on a glass-box architecture, it uses market data, not personal data, with full transparency into logic and outcomes. First deployed in global aviation, the technology is industry-agnostic, and Fetcherr delivers a consistent average profit uplift of 7%.

Fetcherr Labs is a new unit that takes this engine to mid-size companies, run by agents and delivered inside the tools customers already use, such as Excel and Copilot. Labs is small, flat and senior, and builds with AI agents from day one. You will work directly with the Market Model Lead and report to the Chief of Labs.

The role

We are looking for a Demand Modeling Scientist who owns demand models end to end: from a new customer's raw history to a model running in production, measured against real outcomes. You will teach the engine how demand behaves in new industries, starting with aftermarket parts, and prove the uplift through live A/B tests with our design partners.

What you'll do

  • Develop and implement state-of-the-art econometric and machine learning models for demand forecasting.
  • Own the full machine learning lifecycle: data exploration, feature engineering, training, validation, deployment, monitoring, retraining and retirement.
  • Conduct research and experimentation to improve accuracy, robustness and scalability, and adapt models to new industries and customer data.
  • Design how models are measured in production, including A/B tests that show the uplift for each customer.
  • Build with AI coding agents as your everyday way of working: agents write and test much of the code, and you design, review and decide.
  • Work with data and platform engineers to put models into production on Azure, and keep them explainable and reliable.
  • Explain complex findings clearly to non-technical stakeholders, including customers and executives.

Requirements

What you bring

  • 5+ years of hands-on experience in data science and machine learning, with a proven record of turning models into business outcomes.
  • Proven experience taking models through the full lifecycle into production: versioning, testing, reproducibility, deployment, monitoring and retraining.
  • Expertise in time-series forecasting, ideally deep-learning based, preferably in demand prediction or related areas.
  • Feature engineering, feature importance testing and explainability experience.
  • Proficiency in Python and its ML and data stack (PyTorch or TensorFlow, Pandas or Polars, NumPy, Scikit-learn, SQL).
  • Hands-on use of AI coding agents (such as Claude Code or GitHub Copilot) in your daily development, and a strong view on where they help and where they don't.
  • Master's or PhD in Computer Science, Machine Learning, Statistics, Engineering or a related field.
  • Excellent communication and collaboration skills.

Nice to have

  • Experience with pricing, revenue management, retail or B2B distribution.
  • Experience with experimentation and causal measurement (A/B testing, uplift).
  • Experience with cloud ML platforms (Azure ML or Microsoft Fabric preferred; GCP or AWS also relevant).
  • Familiarity with workflow orchestration in general (any modern orchestrator).
  • Publications in top-tier peer-reviewed ML venues (ICLR, ICML, NeurIPS) or strong results in data science competitions.

If you want to own demand models end to end, build with agents, and bring a proven AI engine to a whole new market, we'd love to hear from you.

As published by Fetcherr. Applications are handled on their site.

Skills this posting mentions

StatisticsSQLFeature Extraction

About Fetcherr

Founded in 2019, Fetcherr is an AI company redefining how enterprises operate in complex markets. At the core of its platform is the Market Model - the first generative AI model purpose-built to simulate and predict full-scale market dynamics. Unlike traditional systems that rely on static rules or historical patterns, the Market Model predicts supply, demand, competition, and external signals as a living market environment. It continuously generates forward-looking scenarios and optimizes decisions in real time across pricing, inventory, and strategic operations. By embedding the Market Model directly into the operational layer, Fetcherr enables real-time, predictive decision intelligence across the enterprise that drive profit growth and efficiency.

All 37 openings at Fetcherr

One click, then it is written

Apply to Fetcherr with a resume written for this role.

Queue Data Scientist - Time Series Forecasting and I read the posting, rewrite your resume against it, draft the cover letter, and score the fit. Then you press send, or press one button and I fill in Fetcherr’s form for you.

  1. 01Drop your resume

    A PDF or a LinkedIn URL. About a minute, once.

  2. 02I rank the openings

    Every weekday morning, the live catalog scored against your history. Up to 20 worth your time, not two hundred links.

  3. 03Each one is written up

    Resume rewritten for the posting, a cover letter, a fit score. Press send, or let me fill in the form.

  • 25 sent a week, free
  • No card
  • Nothing sent until you say so

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Paste your career in once. Every application after that is written for you.

Drop a resume or a LinkedIn URL. I rank the live openings against it, rewrite the resume and write a cover letter for the best of them, and fill in the employer's form when you press the button. You read, you decide what goes out.

  1. 01Drop your resume

    A PDF or a LinkedIn URL. About a minute, once.

  2. 02I rank the openings

    Every weekday morning, the live catalog scored against your history. Up to 20 worth your time, not two hundred links.

  3. 03Each one is written up

    Resume rewritten for the posting, a cover letter, a fit score. Press send, or let me fill in the form.

  • New matches ranked and written before you are up.
  • Every bullet stays inside what your history supports. Nothing invented.
  • Queued, submitted, interviewing, offer: one screen, not a spreadsheet.

Free, no card. Up to 25 applications sent a week, and nothing is sent until you say so.

Listed from the job board Fetcherr publishes. Refolk is not the employer and does not handle their hiring. Applications go to Fetcherr directly.

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