Top Tech Jobs & Startup Jobs in London

Lead a team of ~6-8 engineers as a hands-on Engineering Lead: own technical architecture and delivery across the SDLC, manage and develop engineers, partner with Product to align priorities, drive agile practices, ensure quality, operability, security and cross-functional collaboration to deliver business outcomes.

Design seasonal, trend-led denim ranges (jeans, jackets, skirts) for Topshop. Create detailed design packs/CADs, own fit and silhouette direction, collaborate with Buying, Technical and Product teams, drive denim innovation and sustainability, analyse performance, and present collections to stakeholders.

Lead ASOS's sustainability strategy, ensuring compliance with ESG regulations, managing risks, overseeing supply chain sustainability, and engaging stakeholders. Drive carbon reduction and support sustainability reporting while leading a high-performing team.

Lead and execute paid search strategy across Google, Microsoft and Apple platforms. Manage campaign setup, optimisation, budgets, Merchant Center feeds, performance reporting, A/B testing framework, and mentor junior team members. Deliver actionable insights to stakeholders and drive profitable growth in assigned markets.

Design, build and operate production-grade machine learning systems for personalised outfit recommendations. Productionise deep learning models, deploy batch and real-time inference at scale, improve performance, reliability and observability, lead technical design, mentor engineers, and develop shared MLOps capabilities and best practices across teams.

Design, build and maintain production-grade recommendation and ranking ML systems. Deploy and monitor models in batch and real-time environments, collaborate with scientists and engineers, iterate using customer behaviour metrics, and contribute to MLOps and shared platform capabilities.

Manage and develop a global woven garment supplier base, owning supplier strategy, costing, negotiation, performance, compliance and speed-to-market initiatives while partnering with responsible sourcing and cross-functional stakeholders.

Build and evolve a data and ML platform: implement IaC and CI/CD, develop Python/Spark components, support data/ML lifecycle and AgentOps, enforce security and observability, and collaborate with engineers and scientists to enable platform adoption.

Design and develop ASOS DESIGN ranges by researching trends, creating season-appropriate shapes, colours and fabrics, collaborating with technical teams and suppliers, reacting to sales data, and managing critical paths to deliver commercially relevant, first-to-market product. Portfolio required.

Source and negotiate fabrics from global mills to meet design, cost, quality, sustainability and lead-time targets. Manage supplier relationships, drive fabric innovation, ensure testing/compliance, support product development and critical path, and collaborate cross-functionally to optimise margin and speed-to-market.