Data Scientist

Job description

We’re looking for a Data Scientist to join us at Telia as soon as possible, on a fixed-term contract until 31 December 2026. I’m Emma Craig , Head of Customer Base Management , and I’m searching for someone ready to grow with us. We’re a supportive, forward-thinking team focused on winning the moments that matter by turning customer and marketing data into clear decisions, smarter journeys, and measurable business impact. What you’ll do: You’ll combine hands-on data science with strong business translation shaping ambiguous questions into robust analyses, well-defined metrics, and production-ready models. - Extract, transform, and validate customer and campaign datasets using efficient SQL for both ad hoc and recurring needs. - Build and deploy predictive models (e.g., churn, segmentation, lifetime value) using Python and modern ML methods. - Define and standardise business-critical metrics (e.g., churn, retention, engagement) and ensure consistent implementation across systems. - Translate insights into action by aligning stakeholders and delivering time-sensitive analyses (e.g., targeting lists, diagnostics) while balancing long- and short-term priorities. What will help you thri...