<p>As an iOS Developer at Tiki, I was responsible for managing and requesting essential device permissions from users, including location services, tracking, and the secure uploading of receipt images. My role also involved architecting and implementing a native Software Development Kit (SDK) that enabled seamless downloading and processing of emails directly on the device. This SDK was pivotal in allowing users to efficiently identify and upload their purchase receipts. Additionally, I developed an asynchronous solution that significantly improved performance, enabling the handling of multiple receipt uploads simultaneously and accelerating the process of reading and uploading emails by up to five times. I also working with AWS Lambda functions in Rust to manage and interact with S3 buckets.Achievements:- Developed an iOS SDK for reading emails and uploading receipts, which significantly reduced costs associated with external API consumption.- Optimized app performance .</p>

iOS Development

SwiftUI

Swift

MVVM

Software Engineer | Swift, iOS, SwiftUI, MVVM and Rust

Software Engineer | iOS | Swift | SwiftUI | UIKit | MVVM | Mobile | Backend | C# .NET

Jessé Ferreira  • Peerlist

XCode

UIkit

Mobile Application Development