Scrollmark

Frontend Engineer

• Build the Next-Generation Creator App in React Native + TypeScript; design and ship fast, intuitive cross-platform experiences
• Own responsiveness, gesture fidelity, and startup time; eliminate jank and measure p95/p99 UI latency
• Implement micro-interactions, tasteful animations, haptics, and motion primitives
• Partner with design to codify tokens and build a reusable component library across mobile and web; maintain accessibility and internationalization
• Integrate social workflows and build creators’ daily flows with thoughtful UX
• Prototype quickly in Figma and code, run tests with creators, and refine based on analytics, crash-free rate, and task success
• Set up feature flags, OTA updates, and observability; scale and ship reliably
• Contribute to roadmap, establish frontend standards and testing, mentor teammates, and hire as the company scales
• Work directly with CTO and collaborate across product, design, and backend; own features end-to-end from prototype to App Store release

Senior Frontend Engineer

iOS Engineer

• Design and ship a fast, native iOS app (Swift/SwiftUI, UIKit where appropriate) for content planning, creation, and publishing
• Design and integrate AI workflows to present SocialGPT insights and suggestions
• Ensure app performance and usability at 60fps: responsiveness, animations/haptics, offline-first UX, background uploads, startup time, profiling with Instruments and signposts
• Collaborate with product and design, prototype quickly, run user studies, and iterate based on analytics, crash-free rate, and p99 UI latency
• Set up feature flags, TestFlight cohorts, release notes, and crash/trace monitoring to scale and ship reliably
• Contribute to roadmap and design system; establish mobile best practices, code standards, testing (unit/snapshot/UITests); mentor and hire teammates as the team grows

Senior Frontend Engineer

Staff iOS Engineer