Top Tech Jobs & Startup Jobs in London

Design, build, and scale backend services for a global AI-first benefits platform. Own core services across benefits, payments, allowances, and reporting; ensure reliability, security, performance, and data integrity; collaborate with product, frontend, data, and customer teams; write well-tested production code and contribute to architecture and engineering standards.

Hands-on marketing generalist supporting end-to-end campaigns, content, partnerships, events, social, video/photo production, email automation, website updates, and performance reporting using GA4 and Looker Studio. You'll coordinate with Sales and Customer Success, use AI tools for workflows, and own operational marketing tasks in a fast-growing B2B SaaS startup.

Build and scale backend services for a global AI-first benefits platform. Design architecture, own core services (payments, allowances, reporting), model data, improve reliability/security/observability, automate workflows, integrate third-party services, collaborate across teams, and write well-tested production code.

Hands-on B2B marketing generalist supporting campaigns, content, partnerships, events, social, email, website updates, reporting (GA4/Looker Studio), and cross-functional coordination. Uses AI tools to accelerate copy and workflows and may capture/edit content when needed.

Own the top of Happl's sales funnel by identifying and engaging prospective customers, opening conversations with HR and finance leaders, building target account lists, executing outbound outreach across channels, and partnering with Account Executives to convert opportunities. Use CRM, data, and AI tools to generate high-quality pipeline, feed market feedback to product and leadership, and help shape GTM strategy.

Own the top of the sales funnel to generate high-quality pipeline by identifying and engaging HR, Finance, and executive leaders. Execute outbound outreach across calls, email, LinkedIn, events, and creative campaigns; partner with AEs to convert opportunities; use CRM, data, and AI to inform GTM strategy and feedback product and leadership.

Lead design across product and brand, owning UX/UI, visual identity, website, marketing assets, and design systems. Rapidly prototype using modern tools and AI, collaborate with product and engineering, ship polished user experiences, and evolve brand moments to resonate with HR leaders and people teams.