Top Tech Jobs & Startup Jobs in London

Develop media plans and inventory forecasts for video advertising campaigns, optimize revenue and margins through pricing floors and throttling, and analyze performance using Looker and Excel dashboards. Partner with Sales and Supply teams to translate data into commercial strategies, troubleshoot delivery issues, support cross-functional initiatives, and coach junior team members. The role requires expertise in programmatic video advertising, header bidding, SSP mechanics, yield management, and media planning.

Supports international media operations products and services that distribute content to global TV, streaming, and distribution partners. Responsibilities include understanding user needs, improving processes, gathering requirements, designing features, testing, configuring systems, troubleshooting software, and supporting technology rollouts within an Agile framework. The intern will collaborate with technology and content teams while developing experience in product management, user-centered design, software design, and automation.

Own end-to-end deal review, approvals, structuring, quote configuration, and quote-to-contract execution for global sales. Partner with Sales, Finance, Legal, Product, Pricing, and GTM teams on complex deals, launches, revenue integrity, forecasting, and process improvement. Analyze deal performance, develop sales enablement materials, improve operational workflows, and leverage AI and automation to scale the Deal Desk function.

Own the architecture and technical direction of Wise’s FX engineering stack across market data and risk teams. Build semi-automated hedge execution, real-time Flink streaming pipelines, Kafka infrastructure, quant model production systems, and high-throughput rate services. Lead reliability, incident response, technical roadmaps, system design, and engineering mentorship while collaborating with traders, quants, and treasury stakeholders.

Design and scale distributed, event-driven systems for AML, customer due diligence, and financial crime prevention across European and UK markets. Own risk architecture end to end, make critical technical decisions, mentor engineers, partner with Product, Compliance, and Data Science, and deliver real-time, auditable risk decisions using high-throughput systems.

Own commercial growth for Wise Platform across Nordic financial institutions. Develop market strategy, identify and engage banks and fintechs, manage enterprise sales cycles, negotiate high-value partnerships, and close contracts. Translate Nordic market needs into product and regional expansion insights while supporting technical product integrations with clients.

Own the end-to-end design, development, deployment, and operation of high-throughput, low-latency distributed pricing services. The role involves architecture reviews, API design, coding, testing, documentation, code reviews, operational excellence, resiliency, scalability, and caching. Partner with business stakeholders, solve complex technical problems, recommend architectural improvements, and mentor team members while collaborating on globally distributed Agile teams.

Develops complex, consumer-facing iOS applications and reusable UI platform capabilities using Swift. Designs architectures, evaluates trade-offs, delivers software from concept through production, and supports iPhone and iPad experiences across Expedia Group brands. Collaborates with product, backend, domain-service, web, Android, and brand teams while communicating technical decisions clearly. Contributes to server-driven UI, clickstream improvements, platform migration, product-card redesign, and content-management initiatives.

Leads the creative vision and quality standards for Expedia, Hotels.com, and Vrbo brand studios. Oversees multidisciplinary creative teams, campaigns, brand systems, product and marketing work, agency partnerships, studio capacity, and creative processes. Develops AI-assisted workflows, partners with senior stakeholders, manages talent, and ensures high-quality delivery across channels while balancing timelines, budgets, and business priorities.

The Chief of Staff at Rivan Industries will design organizational structures, execute strategic projects, and facilitate communication and information flow across departments as the company scales.

Lead technical design and hands-on development of secure Golang microservices. Define AI-assisted engineering practices, enforce DevSecOps and security standards, mentor engineers, own detailed designs, testing strategy, deployments, and operational reliability for OT/ICS-focused security products.

Technical lead for a Golang backend: translate architecture into detailed designs, stay hands-on with AI-assisted implementation, build secure microservices and REST/gRPC APIs, drive containerization and secure CI/CD/DevSecOps, enforce security standards (OWASP, ISO 27001, IEC 62443), mentor engineers, own testing and operational reliability, and collaborate cross-functionally to protect OT/ICS environments.

Technical lead for a Golang backend building secure, scalable microservices for OT/ICS security. Own detailed design, enforce engineering standards, drive AI-augmented development, DevSecOps, secure CI/CD, testing, and mentor engineers while remaining hands-on in code and architecture.

Own the strategy, roadmap, and execution for Wrangler CLI and the Cloudflare Workers developer tooling ecosystem. Engage directly with developers and customers, gather workflow feedback, lead initiatives from ideation through launch, and collaborate with engineering teams, framework authors, open-source maintainers, marketing, sales, support, and developer relations. Represent Cloudflare at conferences and community events while ensuring a seamless, intuitive developer experience.

Serve as a senior technical advisor for Cloudflare One, partnering with sales and customers to design, demonstrate, and validate SASE and Zero Trust security solutions. Analyze customer environments, address network and security requirements, guide proof-of-value engagements, explain competitive advantages, support revenue goals, and relay customer feedback to product and engineering teams. The role also focuses on enterprise AI security, including Shadow AI visibility, DLP, MCP access controls, and agentic AI governance.

Own regional sales enablement strategy for Sales, Presales, BDR, and partner-facing teams. Responsibilities include assessing needs, adapting global content, designing and facilitating training, managing enablement communications and cadence, aligning cross-functional stakeholders, and measuring program impact against pipeline and revenue outcomes. The role supports preboarding, onboarding, ramp, and ongoing development across regional GTM audiences.

Leads end-to-end finance support for Global Partnerships business development deals, including financial modeling, business case development, deal structuring, approval governance, negotiations, contracting, KPI reporting, and process optimization. Partners with regional, corporate, account, and external stakeholders to evaluate complex opportunities, manage risks, ensure alignment, and support profitable business growth.