4 of 4 Remote/Hybrid Optimization Problems Jobs in London

notifications to emails and in-app messages that connect listeners to the content they love. Within this space, the Paloma squad focuses on message optimization: deciding which message reaches which user, through which channel, and at what moment. We’re evolving how messaging works at Spotify — moving from short … term optimization toward systems that understand long-term user journeys. By combining reinforcement learning approaches with deeper domain signals, we’re expanding how machine learning shapes the entire messaging funnel. What You’ll Do Design, build, and ship machine learning models that optimize messaging across push, email ...

mission to make parcel delivery clean, and our drivers are at the heart of it. If you love getting stuck into meaty backend problems with real purpose, you'll feel right at home building the complex, distributed systems behind HIVED's emission‐free delivery network. Every feature … moment they log on to the very last drop of the day. In the Driver Squad, you'll take genuine ownership of problems across the backend systems and tooling that keep our drivers moving. You'll drive features end‐to‐end, from discovery through to deployment and monitoring ...

routing optimisation. As part of HIVED’s Routing Squad, you’ll lead the team tackling some of the most complex and intellectually demanding problems in computer science – building systems that decide how parcels move through the city efficiently, reliably, and at scale. This is a rare opportunity … operational problems into robust technical solutions. Strong system design and architectural skills in distributed, production‐grade environments. An appetite for hard optimisation problems – especially routing, scheduling, forecasting, supply‐demand matching, or other constraint‐heavy domains. Strong analytical thinking and the ability to combine technical depth with ...

Optimization Engineer Want to solve genuinely difficult optimisation problems at a high-growth AI startup? A rapidly growing AI startup is hiring an Optimization Engineer to take ownership of its core optimisation engine. They're building technology that automates complex operational decisions that are still heavily … Strong Python skills are essential. You don’t need experience solving this exact problem. What’s important is that you enjoy taking hard optimisation problems and turning them into reliable systems that work outside of a research environment. Why join? This is a high-potential startup with ...