Proof

Frontend Engineer

• Lead the architecture, development, and optimization of Proof's React Native mobile applications.
• Contribute to backend development, building and maintaining APIs, services, and database integrations that power our mobile apps.
• Collaborate closely with engineers, product managers, and designers to create seamless, high-impact user experiences across the full stack.
• Optimize app performance, identifying and resolving bottlenecks, memory issues, and platform-specific challenges on both frontend and backend.
• Implement best practices in mobile and backend engineering, conducting thorough code reviews and mentoring team members.
• Stay ahead of the curve by researching and integrating emerging technologies to improve our mobile and backend stack.
• Develop and maintain reusable components, libraries, and API endpoints for future use.
• Ensure security best practices across the stack, including secure storage, authentication mechanisms, and API security.
• Utilize modern state management solutions such as Redux, Zustand, or Recoil.

Senior Mobile Engineer, React Native

Performance Marketing

• Architect and execute integrated campaigns that convert self-serve users into Sales opportunities and advance deals through the funnel
• Partner closely with AEs, SDRs, and CSMs to drive pipeline creation, acceleration, and expansion
• Co-own strategy and execution across SEM, paid social, content syndication, events, and webinars
• Manage the performance marketing budget and lead execution through agency partners and internal contributors
• Continuously build and expand ICP database and partner cross-functionally to enrich data points
• Collaborate with Product Marketing to ensure segment-specific messaging and value propositions
• Work with RevOps to define attribution models, improve funnel efficiency, and track marketing’s influence on revenue
• Enable outbound Sales with lifecycle content, retargeting campaigns, and campaign-in-a-box programs
• Define, measure, and communicate campaign performance to executive stakeholders

Director of Demand Generation

Engineering Manager

• Hands-On Technical Leadership: code alongside the team, review PRs daily, stay connected to the stack
• The Role: a true player-coach who writes production code and ships features
• Your Impact: own features from start to finish, unblock the team, and drive frontend excellence
• Team Leadership & Growth: build a high-performing team, mentor engineers, promote remote collaboration
• Strategic Execution: align with Product and Design, define OKRs, balance speed and quality
• What We Offer: Remote-First culture, competitive compensation, top-tier equipment

Senior Mobile Engineer, React Native

Director of Demand Generation

Engineering Manager, Frontend