Terry Griffin

# Mobile Engineer

Location United StatesDesired Salary 40 -  USD/hourlyWork preference Full TimeLinksNot setStatus   Actively looking Field / Industry Software Engineering

* SharePreferences:Relocation: NoNotice Period: ImmediateSkill Assessments:This user has not passed any tests yet

Languages:  English -

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[Overview](#overview)

## About Me

I am a results-driven mobile developer with more than 8 years of experience building scalable, high-performance applications for iOS, Android, and cross-platform environments. I specialize in React Native, Flutter, Swift, Kotlin, JavaScript, and TypeScript, and I focus on creating clean, reliable, and user-friendly mobile products.

I have worked on production-ready applications across fintech, e-commerce, healthcare, and SaaS, where I contributed to architecture, API integration, performance optimization, and modern UI/UX implementation. I enjoy turning complex requirements into intuitive mobile experiences that perform well across devices and platforms.

In my recent roles, I developed and launched mobile applications using React Native and Flutter, built scalable cross-platform architectures, and integrated RESTful and GraphQL APIs for authentication, payments, analytics, and real-time synchronization. I also implemented push notifications, biometric authentication, in-app purchases, and secure OAuth workflows.

I have strong experience collaborating with UI/UX designers, backend engineers, and product teams to deliver polished interfaces and stable releases. I have also handled App Store and Google Play deployment pipelines, testing, release management, CI/CD automation, debugging, and crash monitoring.

My technical background includes mobile frontend development, native module creation, backend integration, and cloud services such as Firebase, AWS, Google Cloud, and Azure. I am comfortable working in Agile environments and contributing across the full mobile development lifecycle.

I hold a Bachelor’s degree in Computer Science from The University of Hong Kong. I am based in the United States and I am open to full-time mobile engineering opportunities where I can continue building impactful mobile products.

## Skills

### [AWS](https://jobicy.com/talent/aws.md)[JavaScript](https://jobicy.com/talent/javascript.md)[Kubernetes](https://jobicy.com/talent/kubernetes.md)[Docker](https://jobicy.com/talent/docker.md)[Azure](https://jobicy.com/talent/azure.md)[CI CD](https://jobicy.com/talent/ci-cd.md)[TypeScript](https://jobicy.com/talent/typescript.md)[Agile](https://jobicy.com/talent/agile.md)[PostgreSQL](https://jobicy.com/talent/postgresql.md)[MySQL](https://jobicy.com/talent/mysql.md)[Figma](https://jobicy.com/talent/figma.md)[Scrum](https://jobicy.com/talent/scrum.md)[Testing](https://jobicy.com/talent/testing.md)[Kotlin](https://jobicy.com/talent/kotlin.md)[React Native](https://jobicy.com/talent/react-native.md)[Swift](https://jobicy.com/talent/swift.md)[Mobile Development](https://jobicy.com/talent/mobile-development.md)[Flutter](https://jobicy.com/talent/flutter.md)[Firebase](https://jobicy.com/talent/firebase.md)

## Education

The University of Hong Kong (HKU)  Sep 2015 - Apr 2020  Bachelor's degree in Computer Science

## Experience

Senior Mobile Developer @ Kansas City Defender  Nov 2024 - Feb 2026 Developed and launched multiple high-performance mobile applications for fintech, healthcare, and e-commerce clients using React Native and Flutter. Built scalable cross-platform architectures with TypeScript. Integrated RESTful APIs and GraphQL APIs for authentication, payment processing, analytics, and real-time data synchronization. Implemented push notifications, biometric authentication, in-app purchases, and secure OAuth workflows. Collaborated with UI/UX teams to create pixel-perfect mobile interfaces optimized for iOS and Android. Improved application stability and performance through debugging, optimization, and crash monitoring. Managed App Store and Google Play deployment pipelines, including testing, release management, and CI/CD automation.

Full Stack Mobile Developer @ TamTam  Jun 2022 - Sep 2024 Developed cross-platform mobile applications using React Native, Flutter, Node.js, and Firebase backend services. Created custom native modules in Swift and Kotlin for advanced mobile functionalities. Built responsive and accessible mobile interfaces following modern UX/UI standards. Implemented Firebase Cloud Messaging and real-time synchronization features for live application updates. Maintained release cycles for App Store and Google Play deployments, handling bug fixes, testing, and version management. Worked in Agile environments with cross-functional engineering and product teams.

Mobile Developer @ RuneApes  Oct 2020 - Apr 2022 Assisted in the development and maintenance of iOS and Android applications. Implemented mobile UI components, API integrations, and feature enhancements across multiple projects. Collaborated with designers and backend developers to deliver responsive and user-friendly mobile experiences. Conducted testing, debugging, and performance optimization to improve application reliability and usability.