Salary: £40,000 - 60,000 per year Requirements: 2–4 years of hands-on experience in data science, machine learning, or applied statistics. Strong Python skills with experience in ML frameworks such as scikit-learn, PyTorch, TensorFlow, or similar. Solid grounding in statistics, including hypothesis testing, regression, correlation analysis, and experimental design. Experience with SQL and data manipulation at scale. Comfortable with ambiguity and able to work independently in a fast-moving startup environment. Professional English proficiency (B2 level). Responsibilities: Build, train, and deploy machine learning models from exploratory analysis to production-ready solutions. Develop and deploy AI agents using Databricks, Google AI Studio, and/or Azure AI Foundry. Apply statistical rigour to psychometric and survey data, validating the proprietary measurement framework. Advance analytical capabilities into predictive modelling, deep learning, and generative AI applications. Collaborate closely with the CTO and tech team to integrate models into the platform. Translate complex findings into clear, actionable insights for product decisions and client-facing reports. Technologies: AI Azure CTO Databricks Machine Learning PyTorch Python SQL TensorFlow Cloud GCP Spark More: We are a fast-growing performance intelligence startup that helps employees, teams, and organizations reach peak performance by delivering personalized, data-driven insights and actionable solutions. We offer a remote-first, flexible working environment with a competitive salary of £45,000–£60,000, depending on experience, and bi-annual salary reviews. Our team culture values passion, autonomy, continuous learning, and collaborative problem-solving. This role is located in Valencia, Spain or East Midlands, England, with a monthly in-person meeting requirement. last updated 11 week of 2026