Forecasting Data Scientist

With 80 million passengers passing through our airport each year, it takes hundreds of systems, platforms and networks to keep our airport running smoothly, 24 hours a day, 365 days a year. Join us, and you’ll thrive on the buzz of providing the technology, data, cyber and digital capabilities that run all the services you’d expect to see in a city – and more. Tech at Heathrow isn’t typical – the scale and non-stop nature of our airport make it truly unique. Our Data, Digital and Technology team are leading the way in innovations that will make our airport more efficient, resilient and competitive, in an increasingly digital marketplace, as well as keeping Heathrow safe and secure. Every day will test your skills and give you the opportunity to make your mark. We’re constantly looking for new ways to help Heathrow transform and grow, responding to the changing needs of passengers, colleagues and partner businesses. It means the chance to work on a huge variety of inspiring projects and to develop in lots of exciting directions. Our team covers technology, cyber defence, data and digital, offering one-of-a kind careers you won’t find anywhere else. To provide technical expertise and support in relation to demand forecasting and airport capacity. To complete a broad range of data analytics and advanced modelling in support of operational planning and to inform strategic problem solving. To develop and improve complex models and methodology ensuring Heathrow’s forecasting capability is world class, using cutting edge tools and techniques, such as machine learning, and driving efficiency through automation. * Deliver accurate forecasting, capacity analysis, and predictive insights to support the efficient planning, performance, and operation of the airport. * Translate complex data and analysis into clear, actionable insights, recommendations, and business implications, applying sound judgement in uncertain and dynamic operational environments. * Develop, maintain, and enhance complex forecasting models, dashboards, and analytical tools, ensuring accuracy, reliability, and accessibility for stakeholders. * Present technical findings and evidence clearly and concisely to a range of internal and external stakeholders, including senior leaders and non‑technical audiences. * Drive continuous improvement by introducing efficient processes, automation, and self‑service analytics capabilities, while identifying opportunities to enhance forecasting methodologies and analytical performance. * Build strong relationships across the airport community to improve access to data, support model development, foster collaboration, and create a culture of trust, innovation, and high performance. * Advanced technical and analytical competence, ideally with a broad interest in aviation * Good team working skills * Able to manage and plan own work and to work under tight time deadlines * Object oriented programming experience is crucial, particularly in R, Python, SQL, and must be able to quickly learn new analytical tools such as PowerBi A good knowledge of forecasting, machine learning and data modelling approaches * Ideally, you will also have * Educated to degree level in a numerate discipline, with advanced understanding of statistics * A good understanding of Spark \& Hadoop * Broad knowledge of Databricks and Heathrow is desirable There’s something so special about working at the world’s most iconic airport. Its sights. Its sounds. Its constant air of excitement. Heathrow is an amazing backdrop to a career filled with unique opportunities. Every day, you’ll discover a world full of fresh possibilities and end the day buzzing with stories to tell, as you encounter people from all cultures, nationalities and experiences. A world full of pride for what we do and no end of exciting career prospects to explore. It brings out the best in all of us. And inspires everyone to deliver on our ambitious plans. Together, we’re working to welcome millions more passengers while ensuring aviation can continue to be a force for good by leading global efforts in sustainability. Join us on that journey and we'll help you achieve your ambitions too. Supporting you to learn, encouraging you to be yourself, backing you to achieve more than you might ever have imagined. Because there’s no place like Heathrow. Our rewards We offer competitive salaries and excellent benefits that will support you now and in the future. As well as performance-based annual bonuses and our longer-term Share in Success Bonus plans, we also offer generous annual leave allowances and market-leading pensions. With family friendly policies, access to private health insurance and a wide range of wellbeing tools, we’ll support you to be at your best inside and outside work. And of course, we’ll provide varied learning and development opportunities too. Here you’ll find everything you need for a fulfilling career journey that can take you in exciting directions. Working Location Our Hybrid working approach offers the opportunity for colleagues in some roles to work from home for an average of two days a week, providing the flexibility to work in an agile way whilst ensuring we deliver for the operational needs of Heathrow . Working arrangements vary from team to team and will be confirmed during the recruitment process. You’ll need to be based in the UK and within a commutable distance to Heathrow. Sustainable Travel to work Heathrow’s Sustainable Travel Guide sets out easy and sustainable travel options that everyone can access. Equal Opportunities As an equal opportunities employer, we encourage applications from all. We believe that diverse talent makes us stronger – not least because we welcome passengers from all corners of the globe, every single day. Heathrow is an accessible place to work. With five diversity networks, we champion inclusivity and celebrate individuality.