Ready to bring data to life? We’re seeking a Senior Data Scientist with a strong product analytics background to join a high-impact team at the core of a global technology platform. The Offer: • Attractive annual salary Up to £130,000 pro rata doe and location. • Contract until 31 December 2025, with strong potential for extension. • Inside IR35, paid weekly via Principal HR. • Fully remote within the UK. • UK-based applicants only — must have the right to work (no sponsorship or overseas applicants at this time). What you’ll be doing: • Collaborating with product and engineering teams to shape product direction through data — not just building models, but driving real-world outcomes. • Defining key success metrics, designing experiments, and translating insights into action. • Crafting compelling data-driven stories that influence strategy at the highest level. What you’ll bring: • A track record of success in fast-paced, high-growth product environments — you know what it means to work at the scale of millions of users. • SQL expertise — you’re comfortable rolling up your sleeves with complex datasets. • Deep experience in designing and analysing experiments for user-facing products. • Product analytics experience — you’ve partnered with product and engineering teams to shape product outcomes. • Strong communication skills — you can bring data to life for both technical and non-technical audiences. Nice to have: • Experience with Python or R. • Exposure to trust & safety or regulated product environments. If you’re passionate about shaping product experiences at scale and thrive in dynamic, high-growth environments, let’s chat. Apply now or reach out for a confidential discussion. Som | som@principlehr.com