Teams at Stash

Lead UX/UI design for Stash’s in-product growth experiences, including referrals, milestones, shareable achievements, and engagement incentives. Partner with Product, Engineering, Data, and Marketing to create intuitive, emotionally resonant experiences that encourage healthy financial habits and organic user growth. Influence product direction, contribute to design systems and critique practices, and explore ethical AI interaction patterns.

The Growth Marketing Manager will identify ambiguous growth opportunities, design and run experiments, analyze performance, and scale efficient acquisition channels. Responsibilities include developing customer insights and creative concepts, building business cases and success metrics, coordinating cross-functional initiatives, launching new channels, and making scale-or-stop decisions. The role requires independent execution in a startup environment, strong communication, project management, analytical judgment, and effective use of AI and automation tools.

Own and evolve Stash’s brand voice across marketing channels. Write clear, engaging, and conversion-focused copy for landing pages, video scripts, email, CRM, paid and organic social, in-product prompts, and campaigns. Collaborate with Creative, Growth, Marketing, Product, and CRM teams; use performance data to optimize work; experiment with AI tools; and create compelling financial-services content within regulatory constraints.