Top Tech Jobs & Startup Jobs in London

Manage end-to-end recruitment, including sourcing strategy, candidate interviews, hiring-manager collaboration, C-level hiring, recruitment reporting, and process improvement. The role focuses on IT and marketing/sales recruitment across European and potentially U.S. markets, using ATS platforms, reporting systems, AI tools, and automation to improve hiring outcomes.

Lead creative ideation, research emerging short-form video trends, develop and test creative hypotheses, coordinate creators and remote shoots, manage projects from concept to delivery, collaborate with media buyers on test plans, analyze performance metrics (CTR, watch time, CPA), and iterate to scale high-performing ads.

Create and edit performance-focused video ads for Facebook, Instagram, TikTok, YouTube, and landing pages. Develop concepts, motion graphics, visual effects, sound design, AI-generated characters, avatars, voice synthesis, and realistic lip-sync. Analyze performance metrics, run creative A/B tests, and optimize videos for conversion. Collaborate with creative, marketing, and copy teams while researching trends and integrating emerging AI production tools.

Creates short-form video content and supporting graphic assets for TikTok, Instagram, and Facebook. Responsibilities include editing raw footage, adding captions, transitions, music, voiceovers, sound effects, motion graphics, thumbnails, and static posts. The role collaborates with social media, marketing, sales, and CRO teams; adapts content for platform requirements; evaluates performance metrics; follows brand guidelines; manages digital assets; and stays current with social media trends and creative formats.

Own the roadmap and delivery of an internal Media Buyer Automation Platform, including rules, pacing, spend controls, alerts, and workflow tools. Partner with media buyers, engineering, data, creative, and operations to automate manual processes, define metrics, write specifications, prototype solutions, drive adoption, and run staged experiments. The role expands across internal marketing, reporting, creative, and acquisition tools while optimizing spend efficiency, ROAS, CPA, and team capacity.

Lead the architecture and implementation of a production-grade generative AI media platform. Build reproducible, versioned pipelines, train LoRAs, integrate control techniques (ControlNet, IP-Adapter, inpainting), automate QC against product references, deploy internal tools, and partner with design to own the technical roadmap and enable creative teams.

Manage and grow client relationships for lead-generation campaigns; coordinate cross-functional teams, monitor project timelines and KPIs, produce client updates and forecasts, troubleshoot processes, and drive operational improvements to support business growth.

The AI Creative Designer creates high-quality, AI-generated visuals for marketing campaigns, collaborating with teams to optimize visual content for conversion rates.

Lead development and optimization of customer acquisition funnels and landing pages. Conduct market and competitor research, generate and prioritize CRO hypotheses, plan and run A/B tests, analyze performance, and collaborate with creative, media, analytics, and IT teams to scale winning strategies and maintain a testing knowledge base.