Senior Data Scientist - Telematics
New
Z
ZegoMotor Insurance
Portugal (Porto and Lisbon), UKFull-TimeSenior
Salary not disclosed
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Job Details
- Required Skills
- PythonSQLMachine LearningNumpySnowflakePandasscikit-learn
Requirements
- MSc (or integrated MEng/MSc) in a quantitative field: Engineering, Computer Science, Physics, Mathematics, or similar
- Working knowledge of digital signal processing or sensor physics
- Proven track record delivering data science or data engineering projects into production
- Strong Python and SQL (Snowflake)
- Comfortable with the scientific Python stack: Polars, Pandas, NumPy, SciPy, and scikit-learn
- Experience developing and evaluating ML models on tabular data
- Experience designing, building, and maintaining data pipelines from scratch
- Fluent with AI coding assistants as part of daily engineering work
- Strong communicator
- Growth mindset
Responsibilities
- Work with raw, high-frequency sensor data: GPS, accelerometer, gyroscope, at scale (250k+ trips per day).
- Research new behavioural features and detection algorithms, evaluating against real data.
- Design and build behavioural features and factors for driving quality, context, and risk.
- Take ideas from hypothesis to production: prototyping in notebooks, then writing production-grade Python and SQL.
- Prioritise simple, robust solutions, rule-based when sufficient, ML when warranted.
- Lead experiments, validate impact with data, and automate insight generation.
- Collaborate with software engineers, product managers, and actuaries to integrate features and measure impact.
- Translate complex sensor data into clear findings for non-technical stakeholders.
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