Top Tech Jobs & Startup Jobs in London

Lead the Change & Controls team to strengthen governance, risk management and operational controls. Partner with senior Finance, Risk and Internal Audit, develop the Material Control Framework, influence executive decision-making, drive process improvements, and line-manage a small team to embed sustainable control enhancements.

Support the Design team to create trend-led womenswear ranges: research competitors, produce CADs and trend presentations, maintain PLM tech packs, brief suppliers, and meet critical-path deadlines while collaborating across design, buying and sourcing teams.

Lead design, build, deploy, monitor and improve production ML/AI solutions (including LLMs, retrieval, ranking, recommender systems). Mentor and grow a team of five data scientists, set technical standards, collaborate with Product/Engineering/Design, and create reusable ML components and architectures.

Lead technical direction and modernise international commerce platforms. Design scalable integrations for product, pricing, fulfilment, partner/marketplace flows. Promote engineering excellence, DevOps ownership, observability, and mentor teams while aligning technology strategy with business goals.

Design, build and maintain scalable data pipelines and Airflow orchestration; deliver Databricks-based data engineering solutions; collaborate via GitHub, support data science workflows, and promote observable, maintainable production delivery.

Own product strategy, vision and roadmap for Fashion, Home & Beauty transformation. Act as voice of the customer, define OKRs, manage backlog, and deliver measurable outcomes. Collaborate with Product, Engineering, Data, Reporting and Transformation teams. Support DevOps adoption, operational readiness, incident triage and continuous improvement while driving product health and analytics.

Lead design and development of scalable full‑stack solutions for Warehouse Continuity in Supply Chain. Provide technical leadership, architecture, code reviews, mentorship, DevSecOps adoption, observability, and modernisation of integrations and legacy systems while collaborating with product and business stakeholders to ensure performance, security, and operational excellence.

Lead design and development of scalable full‑stack systems and integrations for supply chain/transport. Provide technical leadership, code review, mentorship, DevSecOps implementation, observability, and stakeholder collaboration to ensure robust, secure, and performant solutions.

The Staff Software Engineer will lead the design and delivery of robust order management solutions, ensuring reliability and scalability, while mentoring junior engineers and collaborating across teams.

Design, develop, and productionise end-to-end ML and GenAI systems (retrieval, ranking, LLM components) to deliver personalised product recommendations. Build evaluation frameworks for LLM outputs, integrate them into experimentation pipelines, collaborate across Product and Engineering, and establish best practices for model development, deployment, monitoring, and continuous improvement.