Top Tech Jobs & Startup Jobs in London

Architect and build resilient, high-throughput services for agentic web discovery, content transformation, indexing, tool calling, and generative interfaces. Define emerging agent protocols and technical standards, write architectural specifications, shape product roadmaps, improve observability and reliability, lead incident response, and mentor engineers. Partner with product teams, customers, and stakeholders while driving technical governance, hiring, and engineering process improvements across Cloudflare.

Build scalable software for agent-web interactions, including edge services, data pipelines, protocol integrations, developer tools, content controls, and analytics. Develop support for MCP and related emerging standards, ensuring secure, reliable, high-performance systems. Collaborate with engineering, research, product, design, and other stakeholders to take concepts into production while evaluating AI-agent interactions with websites and applications.

Own the Safe Change product domain for Cloudflare’s control plane, defining capabilities for configuration previews, staged rollouts, monitoring, rollback, versioning, segmentation, and governance. Develop product vision, strategy, requirements, and data-driven roadmaps while partnering with engineering, product, customers, and go-to-market teams. Drive adoption of reusable platform capabilities, improve deployment safety, reduce operational risk, and establish measurable success metrics across internal and external users.

Software Engineering Interns will ship projects affecting Cloudflare’s global Internet network, collaborate cross-functionally, work with mentors, and present their completed projects. Interns will develop software at Internet scale using technologies such as TypeScript, JavaScript, Go, Rust, C/C++, and Python. The role requires a full-time, 12-week minimum commitment in Cloudflare’s London office three to five days per week.

Lead the definition and design of Cloudflare’s Web Integrity and Trust product suite. Create coherent experiences for configuration, navigation, traffic investigation, analytics, and value demonstration in complex, probabilistic security systems. Work across product managers, engineering, and leadership to develop a 0-to-1 interaction model, make sophisticated data understandable, and establish design processes as the first embedded design lead. The role emphasizes interaction design, information architecture, data visualization, prototyping, and AI-assisted product development.

Lead Cloudflare’s Edge SRE team in London, owning production reliability, scalability, observability, incident management, and platform tooling. Mentor and develop engineers, prioritize the SRE roadmap, drive cross-team reliability initiatives, and provide technical leadership for distributed infrastructure systems. The role includes design participation, root-cause analysis, production debugging, availability and performance monitoring, and collaboration with engineering, infrastructure, and product teams.

Leads sales strategy and operations across UKI, CEE, and Israel, partnering with regional and global teams to improve productivity, pipeline growth, forecasting, planning, and operational scalability. Owns sales metrics, forecasting discipline, territory and quota inputs, segmentation, account targeting, channel development, and process automation. Uses data and AI to identify performance bottlenecks, improve decision-making, and drive revenue execution across multiple EMEA markets.

Manage the post-sale customer lifecycle from onboarding through renewals, driving adoption, retention, upsells, and contract growth. Serve as a trusted advisor, lead business reviews, negotiate renewals, maintain forecasts, and identify commercial opportunities through data analysis. Collaborate with Sales, Product, Engineering, Support, and Marketing to resolve customer needs and execute success plans. Use generative AI, analytics, and workflow automation to improve customer outcomes and operational efficiency.

Design, build, run, and scale distributed tools and data pipelines to support threat disruption and platform abuse efforts. Translate legal and security requirements into scalable services, improve system architecture, monitor production (on-call), collaborate with Threat Intelligence, Legal and Product teams, and mentor other developers to promote testing and best practices.

Owns EMEA sales enablement outcomes by improving rep productivity, onboarding, methodology adoption, deal velocity, win rates, and quota attainment. The role designs AI-enabled onboarding programs, coaches managers and sales representatives, analyzes productivity and competitive data, manages content rollouts, and localizes reusable enablement assets. It partners with regional enablement and sales operations teams to diagnose skill gaps and improve field execution.