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Senior Data Scientist
Evantis Technology
- Leeds, England, United Kingdom
- Leeds, England, United Kingdom
About
A leading UK platform is hiring 2 x Data Scientists to stabilise and improve production ML models while supporting key NLP projects. This is a hands‑on applied DS role, not a generic GenAI / LLM position.
You’ll Work On Applied DS (core)
Forecasting (demand / volume)
Propensity, churn, classification
Tree‑based models & classical ML
Handling imbalanced datasets
Debugging, retraining & maintaining 13 production models
Modern NLP (secondary but required)
Transformer‑based text classification (BERT / DistilBERT / RoBERTa)
Fine‑tuning classification heads
Embeddings + cosine similarity search
Supporting LLM‑adjacent work (not deep RAG)
Tech
Python, sklearn, XGBoost / LightGBM, HuggingFace Transformers, BERT-family models, embeddings, cloud‑based ML, CI / CD awareness.
What They’re Looking For
Strong applied DS experience (forecasting + classification)
Real production ownership (maintaining / debugging live models)
Modern NLP experience with BERT-family models
Familiarity with embeddings & similarity search
Able to ramp up quickly and operate independently
Details
Outside IR35 / B2B
Remote – UK / EU time zones
One‑stage technical interview (+ short follow‑up)
Start ASAP (December preferred)
If you have strong applied DS fundamentals plus hands‑on transformer NLP experience, feel free to apply or message me.
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Languages
- English
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