Senior Data Scientist

I’m looking for a Senior Data Scientist to lead advanced modelling projects and help shape our clients data strategy. You’ll work closely with Product and Engineering to build high-impact, scalable data solutions, combining statistical modelling, machine learning, and cutting‑edge AI/LLM techniques.

What You’ll Do

• Translate business problems into clear modelling approaches.
• Lead end-to-end design and prototyping of ML/DL/LLM models.
• Conduct hypothesis testing, causal analysis, EDA, and feature engineering.
• Build and validate models using modern ML frameworks (e.g., PyTorch, LightGBM, Scikit‑Learn).
• Define reproducible modelling standards, drift detection, and quality controls.
• Work with Engineering to productionise prototypes and ensure scalability.
• Guide Build vs. Buy decisions and advise on latency/cost/accuracy trade‑offs.
• Stay up to date with the latest advancements in ML, LLMs, and agentic AI.

What You Bring

• Degree in Statistics, Computer Science, or related field (2:1+).
• 5+ years’ experience in data science with strong analytical decision‑making.
• Advanced SQL + strong Python skills in ML/AI libraries.
• Hands‑on experience with LLMs, embeddings, vector stores, and modern AI techniques.
• Proven track record delivering ML/LLM/CV/NLP solutions that drive business value.
• Strong understanding of core ML theory, statistical inference, and model validation.
• Experience working with cloud platforms (GCP or AWS).
• Excellent communication and project management skills.

Nice to Have

• Experience building agentic systems or multimodal models.
• Knowledge of sampling design, power analysis, or non‑parametric testing.
• Publications or patents.
• Background in marketing/media analytics.

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