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Data Analytics & AI Services

Senior Data Scientist

Remote Full-time 5-7 years Bachelor's Degree
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Position Overview

We are looking for a senior data scientist to lead the modelling and measurement work where the method itself is the hard part. You will design measurement for situations a clean A/B test cannot reach, review other people's analyses for validity, and be trusted to say when a model is the wrong answer.

Key Responsibilities

  • Lead the highest-stakes modelling and experimentation work, choosing the method and defending it in review.
  • Design measurement for initiatives where a clean randomized test is not possible.
  • Set the standards for how the team evaluates models and reports results, including negative ones.
  • Review other people's analyses for statistical validity before they reach a decision maker.
  • Say when a model is not the answer, and propose the simpler thing that is.
  • Work with ML engineering on what it actually takes to ship, monitor, and retrain what you built.
  • Mentor junior and mid-level scientists on framing, method, and communication.
  • Write the analysis up so the reasoning survives your absence.

Skills & Qualifications

  • 5-7 years of applied data science experience.
  • Deep applied statistics and practical causal inference.
  • Expert Python data science stack, with production-quality code habits.
  • Experimentation experience beyond running a simple two-arm test.
  • Strong SQL and enough warehouse modelling literacy to work with data engineers as peers.
  • A track record of analyses that changed a decision or a product.
  • Mentoring experience and the ability to write an analysis document that holds up to scrutiny.

Nice to Have

  • Bayesian modelling or probabilistic programming.
  • Deep learning applied where the problem genuinely needs it.
  • Client-facing consulting experience under time pressure.
  • Domain depth in pricing, risk, demand, or another quantitative business area.

What You'll Gain

  • Competitive salary.
  • Fully remote — work from wherever you're most productive.
  • Annual learning budget for books, courses, and conferences.
  • Top-tier hardware and software tooling.
  • Private health insurance and flexible time off.

Apply for this Position

Send your CV and a short cover letter. We'll reply by email.

Apply for this Position