Top Tech Jobs & Startup Jobs in London

Design, build and productionise large-scale recommendation, ranking and search ML systems. Collaborate with scientists and engineers to develop, deploy and monitor batch and real-time deep learning models, improve system performance, mentor engineers, and shape technical standards and best practices across the ML organisation.

Design, build and maintain production-grade recommendation and ranking ML systems for personalization and product discovery. Deploy and operate models in batch and real-time, monitor performance, iterate using live customer signals, and contribute to MLOps, tooling and platform best practices in collaboration with engineers, scientists and product teams.

Design, build and operate production-scale ML systems for personalised outfit recommendations. Deploy and optimize batch and real-time deep learning models, improve reliability and observability, contribute to architecture and shared ML tooling, and mentor engineers.

Manage compliance for ASOS marketplace flexible fulfilment, payments, and a co-branded credit card. Oversee financial crime risk, AR regime oversight, controls, policies, monitoring frameworks, risk registers, and cross-functional embedding of compliance. Provide second-line oversight, regulatory horizon scanning, training, and support regulatory responses.

As a Senior iOS Engineer, you'll develop and enhance iOS applications, collaborate with designers, ensure code quality, and maintain user experience.

Assist in designing footwear by researching trends, collaborating with teams, and developing product ideas to meet customer needs.

Join ASOS Payments platform to design, build and operate cloud-native .NET microservices handling high-scale payment transactions. Deliver features via Agile teams, apply test-first practices, ensure reliability and scalability, define CI/CD pipelines, and contribute to engineering community and SRE practices.

The role involves designing and running machine learning systems for personalisation in fashion retail, collaborating with teams to improve algorithms and mentoring junior members.

Lead design, configuration, and long-term ownership of Dynamics 365 Supply Chain modules. Support data migration, integrations, testing (SIT/UAT), and process optimisation using Power Platform and AI. Manage stakeholders and functional resources, provide training, maintain documentation, and ensure alignment with Finance and Tech teams.

Lead technical direction for customer experience teams, managing cross-functional squads, and delivering high-impact features for ASOS apps and website.