Topgolf App

Role: Senior Software Engineer (iOS Leadership) | Tenure: 2018 - Present

Company Page App Store Page

I led high-impact software product areas at Topgolf including reservations, payments, and mobile order and pay. My work spans client architecture, API contract design, backend integration, and technical leadership in a large international organization.

Highlights

• Scaled product impact from early growth stages to nearly 800k monthly active users.
• Owned payment reliability and major upgrades: 3DS authentication, Apple Pay improvements, and checkout flow hardening.
• Drove cross-team API alignment with contract-first documentation and JSON mock workflows used by iOS, Android, and backend teams.
• Delivered large initiatives including mobile order and pay, edit reservation, variable length reservations, and alcohol ordering.
• Contributed to backend services and tooling to speed delivery and reduce integration risk.
• Operated as a solo iOS owner during key periods, maintaining delivery velocity and software quality under high business impact.

Selected Metrics

• App peak scale: about 798k MAU.
• Reservation purchase conversion improved to approximately 19.5% in recent measurement windows.
• Checkout to confirmed reservation conversion sustained around 78-83%.
• Payment infrastructure supported more than 2.3 million successful reservation transactions (2018-2024 aggregate).

• Date: 2018 - Present
• Employer: Topgolf
• Technologies: Swift, Objective-C, iOS frameworks, REST/gRPC APIs, payment SDK integrations, analytics, CI/CD

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