Senior Product Experience Designer (Developer Experience)

In this role, you will own the end-to-end user experience across [REDACTED]’s developer platform

• Take ownership of broad, undefined problem spaces within the developer domain—defining problem statements, mapping end-to-end technical user journeys, and building strategic product visions
• Plan and conduct user research sessions with technical audiences (CTOs, developers, integration engineers) to translate complex technical constraints into human-centered solutions
• Balance the high information density required by technical users and financial controllers with intuitive, self-service usability
• Design end-to-end developer touchpoints across the integration lifecycle—including interactive API reference docs, sandboxes, SDKs, webhooks, and developer dashboard tools
• Architect workflows that optimize for “Time to First Hello World” and seamless production go-lives, actively reducing cognitive load for integration engineers and solution architects
• Craft intuitive API mental models, parameter naming standards, and error-handling UX patterns in close collaboration with API architects and core engineering teams
• Design next-generation integration interfaces for AI-assisted development tools, code generation workflows, and autonomous agent-based integrations
• Partner daily with Product, Engineering, and Data Analytics teams to shape tactical roadmaps and long-term product strategy
• Define design requirements, wireframes, high-fidelity prototypes, and design specs to ensure smooth handoff and implementation with engineering
• Measure and optimize developer adoption and integration velocity through user metrics, feedback loops, and usability testing

Benefits

• Global exchange program
• Weekly happy hour
• Delicious healthy lunches
• Phantom share package
• Yearly trip to Amsterdam
• Paid holidays
• Work from home opportunities