Senior Data Scientist
Description:
Our client is an data-driven organisation focused on delivering measurable operational and financial improvements across a range of industries. They bring together expertise across data, technology and delivery to build and deploy advanced analytics solutions that have real-world impact.
As a Data Scientist, you’ll work closely with cross-functional teams to design, build and productionise data science and analytics products within client environments. Your work will be directly tied to value creation, helping organisations make smarter, data-driven decisions.
Key Responsibilities
- Understanding business challenges and translating them into value-linked data science solutions.
- Working closely with data engineers to define data requirements and pipelines.
- Performing exploratory data analysis and recreating key business KPIs.
- Feature engineering in collaboration with machine learning engineers, ensuring production-ready standards.
- Developing, deploying and maintaining machine learning models.
- Evaluating project impact through experimentation and A/B testing.
Your work will focus on delivering high-value insights and solutions, including:
- Building optimisation models to improve efficiency and throughput.
- Developing predictive models to reduce risk and prevent downtime.
- Designing churn prediction strategies to improve customer retention.
- Identifying next-best actions to support sales and commercial teams.
- Applying geospatial modelling to optimise footprint and location strategy.
What We’re Looking For
- At least 2+ years’ experience applying data science to deliver commercial impact.
- A strong academic background (Bachelor’s degree 2:1 or above in a quantitative subject).
- Strong Python skills (Pandas, NumPy, Scikit-learn or similar).
- A collaborative mindset with excellent communication skills.
- Experience working in cross-functional teams delivering production-ready solutions.
| Organization | Harnham |
| Industry | IT / Telecom / Software Jobs |
| Occupational Category | Senior Data Scientist |
| Job Location | London, UK |
| Shift Type | Morning |
| Job Type | Full Time |
| Gender | No Preference |
| Career Level | Intermediate |
| Experience | 2 Years |
| Posted at | 2025-12-18 9:25 am |
| Expires on | 2026-11-24 |