Senior iOS Engineer

• Developed respiratory health monitoring features with Bluetooth device integration, digital questionnaires, metric trackers, and data charts using Swift Charts to encapsulate lung function readings.
• Built custom UIKit and SwiftUI components, improving reuse across the company’s flagship iOS applications.
• Produced documentation to outline architectural improvements made to the codebase, ensuring better understanding and future development efforts of the mobile team.
• Designed and developed a new networking library based on URLSession and Swift’s concurrency model. Adopting this library increased application scalability and streamlined API integration.

Lead iOS Developer

• Developed Mobile+ for the iOS application using Swift and SwiftUI. This feature extended phone branch exchange functionality to smartphones via mobile networks, and included calling features such as, call recording and transfer, and ring groups.
• Rearchitected the iOS codebase and introduced modularisation using MVVM and Clean Architecture to split the codebase into manageable and maintainable layers.
• Upgraded deprecated Auth0 authentication APIs and removed redundant CocoaPod dependencies, replacing them with their Swift Package equivalents.
• Led the migration of customer data from Legacy Realm to MongoDB Realm, due to end-of-product life, by creating an intermediary Node.js application to coordinate the restructuring and transfer of the data.

Senior iOS Developer

• Developed a virtual credit-based betting application, implementing core betting functionality with clear bet stages, roles, and a credit system for transactions.
• Designed an intuitive UI, incorporating unique elements and a stacked navigation system to enhance the user experience.
• Implemented various social networking features such as, user commenting, liking, and a sign-up flow to help drive user acquisition and engagement.

Software Engineer (iOS/Web)

• Produced mock-up designs for the company’s new website in Figma, liaised with the founders to agree on final designs, then built the website in Webflow.
• Converted exported Webflow HTML code into a custom Shopify theme with the help of ThemeKit.
• Developed custom features for the web and mobile application, including variant image albums, product video upload functionality, and colour and size guides.
• Developed the initial core components for the iOS application using SwiftUI and UIKit.

iOS Developer

• Developed an iOS application for football fans using Objective-C and Swift, incorporating features that gave users the ability to post reviews and 1–5-star ratings, upload photos, check-in to stadiums, post comments, search for users and teams, and view fixtures and leader boards.
• Integrated live and historical football data feeds, increasing user engagement during live matches.

Senior iOS developer

LocalBlip raised $500,000 in funding from New World Angels and needed native iOS and Android apps for their promotional discount platform, as well as maintenance.

• Designed the UI in Adobe XD, integrated mobile BAAS Parse, and hooked up Pushwoosh notification service.
• Developed an iOS application using Objective-C where registered users could search for coupons and promotional offers from participating businesses. Included functionality for filtering search results and QR code scanning.
• Added specialised features for business customers to promote their coupons and offers, including analytics access.
  Built a supporting backend using Parse BAAS, while relying on Pushwoosh for push notifications.

Software Engineer (iOS/Web)

• Guided the founders through Shopify’s advantages, successfully migrated their WooCommerce website to Shopify, managed product setup, and customised a theme to their liking.
• Performed ongoing website maintenance and enhancements.
• Maintained consistent communication with the sales department to update website and mobile content.

iOS Developer

• Developed VA Garment’s iOS application in Objective-C, integrated Parse BAAS and Core Data for enhanced reach and reliable local data management. This expanded brand visibility and made it possible to sell their products to mobile users.
• Ensured code integrity and version control by regularly committing code to GitHub. This helped maintain a safe development process and kept the store owner at ease.

iOS/Android developer

• Developed the official Line App for events using Objective-C and MapKit, with annotations for a dynamic visual representation of events.
• Created a virtual ticket booth and social check-in feature. This helped increase event participation and encourage user interaction.

iOS Developer

• Developed a tourist destination search application using Objective-C and introduced features for local small businesses to advertise. This boosted their visibility among tourists.
• Collaborated with the project owner to maintain and regularly update the application. This improved the users’ overall experience of getting access to travel information.