Top Tech Jobs & Startup Jobs in London

The Staff Platform Engineer leads the technical architecture for developer workflows, mentors engineers, and drives cross-team initiatives impacting organizational goals.

Design, implement, test and operate edge systems handling global traffic for low-latency, resilient production use. Lead multi-team projects (multi-region routing, CDN/proxy tuning, DNS/routing), define SLOs and runbooks, participate in on-call rotations, mentor junior engineers, and produce clear design docs and TDDs.

Design, implement, test and operate low-latency, production-grade edge systems. Work on multi-region routing, CDN/proxy tuning, DNS/routing, traffic policies and failover. Define SLOs, monitoring, runbooks, participate in on-call and post-incident reviews. Collaborate with SRE, Security, Product and other teams, produce design docs, and contribute to team culture and hiring.

As a Staff Machine Learning Engineer, you'll design production-grade ML systems, develop optimization algorithms, evaluate model performance, and provide technical leadership while mentoring other engineers.

Lead and deliver iOS features, improve architecture and code quality, review and mentor engineers, plan projects, ensure operational readiness, collaborate across teams, and participate in hiring and team growth.

As a Senior Software Engineer, you'll improve code architecture, lead projects, and collaborate with teams to enhance productivity and technical execution.

The Senior Value Marketing Manager will lead strategy development for promotional campaigns, manage budgets, analyze performance, and collaborate across teams to drive growth in the UK and Ireland.

The Strategy & Planning Manager will lead strategic planning for Deliveroo's merchant team, overseeing annual cycles, target setting, reporting, and cross-functional project oversight while ensuring operational excellence and effective leadership team processes.

The Senior Digital Marketing Specialist will lead growth strategies for Paid Social, managing platforms, optimizing campaigns, reporting performance, and collaborating with stakeholders to drive consumer engagement.

The Commercial Manager will build relationships with restaurant partners, improve offerings, and drive growth in African, Asian, and Caribbean cuisines.