Top Tech Jobs & Startup Jobs in London

Lead quality engineering for POS and Self-Checkout platforms: define quality strategy, build scalable test automation, drive CI/CD and observability, mentor engineers, support production releases and incident investigations to improve platform reliability and performance.

Design, build, and maintain high-volume, resilient payment services and APIs. Own end-to-end features from design through production support, drive observability and CI/CD practices, and modernize platform scalability, security, and reliability to support millions of customer transactions.

Lead and grow software engineering teams responsible for digital fulfilment platforms (in-store fulfilment, order collection, dropship and carrier integrations). Drive architecture, delivery, and operational excellence; collaborate with product, design, programme and operations; embed DevOps, automation, and modern engineering practices to deliver scalable, reliable systems.

Own the forecasting, ordering and allocation product strategy, roadmap and backlog. Partner with Engineering, Supply Chain, Commercial and Retail to improve replenishment, forecast accuracy and operational efficiency. Use data, customer insight and experimentation to define OKRs, prioritise features, measure product health and drive adoption. Coach Product Managers and champion product management best practices across the organisation.

Define and lead the enterprise AI operations model, govern model lifecycle (onboarding, deployment, monitoring, retraining, retirement), own AI product performance and reliability, drive cost transparency/optimization across Azure and Databricks, and lead incident, change, resilience, and responsible AI processes to ensure trusted, secure, compliant production services.

Design, build and support scalable Salesforce Loyalty Cloud solutions. Lead development of member lifecycle, promotions, rewards processing and personalized experiences. Implement integrations using REST APIs and Platform Events. Collaborate with architects and product teams, drive code quality, observability, CI/CD and best engineering practices to ensure secure, reliable production systems.

Lead a small team to own inbound compliance across suppliers, logistics partners and depots. Use data and stakeholder engagement to improve stock accuracy, supplier performance and payment integrity. Drive root-cause analysis and continuous improvement, support network transformation and embed new systems and processes into day-to-day operations, ensuring operational standards and availability while managing competing priorities.

Partner with International Online and Logistics teams to provide commercial finance insight, lead weekly trade reporting, build driver-based models, manage budgeting/forecasting and P&L, analyse fulfilment and inventory costs, develop business cases, and standardise finance processes to support profitable growth and operational excellence.

Lead and grow a high-performing software engineering team to deliver scalable, secure, and maintainable solutions aligned to business goals. Oversee delivery, enforce technical standards, drive architecture and DevOps best practices, and manage stakeholders, vendors and partners to achieve successful outcomes.

Lead technical direction and modernise international commerce platforms. Design scalable integrations for product, pricing, fulfilment, marketplace and partner flows. Champion engineering excellence, DevOps practices, reliability, observability and run-first ownership. Mentor engineers, align multi-team delivery and shape technology strategy to support international growth.