Gizmo

Full-stack Engineer

• Build, maintain and own user-facing features with a focus on performance, usability, and delightful interactions across web and mobile platforms.
• Collaborate closely with designers and product managers to translate Figma designs and product requirements into functional, high-quality code.
• Contribute across the full stack. While frontend will be your focus, you’ll also work on back-end services and APIs when needed.
• Own features end-to-end, from technical design and implementation to release, iteration, and ongoing improvement.
• Participate in code reviews, technical planning, and team stand-ups, helping us maintain a high engineering standard.

Staff Product Engineer

Performance Marketing

• - Produce 5 or more new ad concepts per week and 20 or more hooks per week
• - Ship 20 or more finished video ads weekly, including self produced and freelancer deliverey
• - Use AI tools such as Sora, Veo, Midjourney, and Runway to build scalable video assets
• - Write scripts, hooks, angles, headlines, and narratives
• - Experiment with UGC, humour, TikTok native and emotional storytelling, skits, and mixed media AI formats
• - Build and maintain a creative testing roadmap with fast iteration speed
• - Manage freelance editors and UGC creators including hiring and training
• - Coordinate shoots both remote and London based
• - Develop repeatable creative workflows and pipelines
• - Work towards fully owning the creative production flywheel end to end
• - Pull and interpret your own creative performance data
• - Analyse hook rate, click to conversion, CPI, and ROAS to form hypotheses
• - Scale winning concepts and kill or iterate quickly on underperforming work

Staff Product Engineer

Content Strategist, Producer – Paid Social