Square is looking to create seamless, data-driven mobile experiences that empower sellers to grow and succeed by improving their mobile-focused growth organization.
Requirements
- 7+ years of iOS development experience with deep expertise in Swift and Objective-C.
- Proven experience in architecting and leading complex iOS projects at scale.
- Experience mentoring engineers and leading by influence.
Responsibilities
- Architect and improve iOS systems for authentication, onboarding flows, payment activation, hardware ordering, referrals, and subscription management
- Build server-driven experiences enabling rapid experimentation without traditional release constraints
- Lead A/B testing initiatives to optimize activation funnels and drive quarterly conversion improvements
- Partner with Android engineers, PMs, designers, and data scientists to deliver data-driven features with platform parity
- Implement comprehensive monitoring and observability for critical flows with real-time dashboards
- Systematically reduce technical debt while expanding server-driven coverage for same-day deployments
- Support on-call rotation and contribute to cross-platform frameworks like FormContainer
Other
- Strong collaboration skills, with experience working across teams and functions to deliver cohesive, user-focused solutions.
- Mentor engineers and establish best practices collaboratively.
