Develop payment solutions for Android and iOS, including an iOS Tap to Pay implementation using Apple APIs. Maintain existing applications, integrate NFC contactless payment flows with processor SDKs, ensure PCI DSS and Apple security compliance, and conduct unit, integration, and acceptance testing. Collaborate within an Agile team while applying software engineering, debugging, performance, security, Git, CI/CD, and mobile development practices.

Build and maintain complex Vue 3 frontend applications and Go backend APIs for a scalable cloud SaaS platform. Lead full-stack architecture decisions, optimize performance, accessibility, and user experience, and translate complex product requirements into customer-facing interfaces. Champion AI-first development across design, coding, testing, review, and delivery. Mentor engineers, conduct code reviews, improve engineering standards, and contribute to testing strategy, tooling, and CI/CD pipelines.