Top Tech Jobs & Startup Jobs in London

Lead full lifecycle delivery of cloud-based web features: design, build, test, release, and operate reliable, scalable systems. Own technical direction, convert ambiguous problems into plans, reduce technical debt, and use observability and metrics to ensure performance and health.

As a Staff Software Engineer, you will develop robust software solutions, provide technical leadership, mentor engineers, and innovate within the commercial trading domain.

Lead international marketplace trading strategy for third-party partners, managing P&L, budgets and forecasting. Build strategic partner relationships, drive sales, margin and performance through data-led optimisation, identify new marketplace opportunities and support cross-functional launches to expand global digital presence.

Lead the architecture and delivery of enterprise analytics and AI solutions across Microsoft Fabric, Databricks, Power Platform, Copilot, and Power BI. Design AI-ready data architectures, semantic models, metric layers, and ontologies; evaluate emerging technologies through proofs of concept; establish governance standards and reusable patterns; optimize platform roadmaps, performance, monitoring, and costs; and mentor teams while modernizing legacy analytics platforms.

Lead change activities for a large retail transformation: finalise delivery plans and governance, mobilise cross-functional teams, embed new ways of working, support adoption and upskilling, manage stakeholders and communications, and operate the Transformation Management Office to track value realisation and business readiness.

Lead end-to-end strategic transformation and technology programs across customer contact center operations. Manage governance, roadmaps, delivery plans, risks, dependencies, suppliers, business readiness, and benefit realization. Partner with technology, customer experience, operations, and third parties to implement systems, automation, AI-enabled tools, and digital capabilities. Use customer feedback, operational data, and performance insights to drive measurable service improvements and sustainable adoption.

Design, build, and operate scalable backend microservices and APIs for pricing and promotions. Implement Kafka-based event-driven architectures, GraphQL/REST APIs, and resilient low-latency solutions using MongoDB, Redis, and PostgreSQL. Own features from design through deployment and production support.

Drive AI adoption across an M&S business unit by identifying and embedding use cases into workflows, tracking value and adoption, coaching colleagues, building champion networks, communicating success stories, and feeding business needs into the AI Accelerator. Ensure adoption aligns with responsible AI, fair usage, and data governance frameworks.

Lead the creative direction and development of multi-product womenswear ranges for the Per Una brand. Use customer insight, sales data, and trend awareness to create commercially relevant products with strong aesthetic consistency. Manage and develop design team members, collaborate with suppliers and sourcing partners, and ensure product meets brand, quality, cost, and customer expectations. Expertly apply colour, fabric, proportion, detail, and finish principles using CAD tools.

Leads product and technology initiatives across cross-functional teams, coordinating risks, issues, dependencies, releases, reporting, budgets, suppliers, and stakeholder communication. Partners with Product Managers, Engineering Leads, business teams, and suppliers to align priorities and roadmaps. Promotes Agile delivery, continuous improvement, servant leadership, effective collaboration, and removal of delivery blockers.