Head of Data London – Hybrid (2 days in office) £120,000 - £130,000 Company: Join a rapidly scaling, venture-backed AdTech innovator poised to disrupt the B2B advertising world. They’re a company where data is paramount, and privacy-first innovation is at their core. Having already achieved impressive early growth and secured substantial funding, they’re now looking for a driven Head of Data to lead their talented team into their next phase of expansion. This is a fantastic opportunity for an ambitious data leader to make a real impact on a company with huge potential. About the Role This is a key leadership position ideal for an experienced Data Scientist with a passion for building and mentoring high-performing teams. You’ll be responsible for leading the Data Science function, overseeing impactful projects, and shaping the company’s data strategy. Working closely with cross-functional teams, you’ll ensure data-driven insights are at the heart of every decision. What They’re Looking For A strong background in Data Science (5 years experience) with a proven track record in classical machine learning and exposure to LLMs and multimodal data. Experience in a fast-paced, ideally venture-backed, software product environment. Excellent statistical and analytical skills with a knack for solving complex problems. Proven ability to lead, mentor, and develop a team of Data Scientists. Strong communication skills and the ability to articulate complex technical concepts to both technical and non-technical 1 audiences. A postgraduate degree (MSc or equivalent) in a STEM subject from a reputable university. If this role looks of interest, please apply directly.