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I am Tri Le, a dynamic iOS developer with a track record of building robust apps for leading banks and fintech platforms. I design intuitive UIs, optimize data flow, and integrate complex APIs using Swift, SwiftUI, and Objective-C. I thrive in Agile environments and bring experience with Go backends, AWS deployments, and CI/CD pipelines to deliver high-quality mobile experiences. I enjoy mentoring teammates, writing clean, testable code, and collaborating with design, product, and data teams to turn ideas into scalable features. I also emphasize accessibility, localization, and performance optimization to ensure a great experience for all users.…I am Tri Le, a dynamic iOS developer with a track record of building robust apps for leading banks and fintech platforms. I design intuitive UIs, optimize data flow, and integrate complex APIs using Swift, SwiftUI, and Objective-C. I thrive in Agile environments and bring experience with Go backends, AWS deployments, and CI/CD pipelines to deliver high-quality mobile experiences. I enjoy mentoring teammates, writing clean, testable code, and collaborating with design, product, and data teams to turn ideas into scalable features. I also emphasize accessibility, localization, and performance optimization to ensure a great experience for all users.

Tri Le

App Developer, Web Developer, Full Stack Developer, +3

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I am Tri Le, a dynamic iOS developer with a track record of building robust apps for leading banks and fintech platforms. I design intuitive UIs, optimize data flow, and integrate complex APIs using Swift, SwiftUI, and Objective-C. I thrive in Agile environments and bring experience with Go backends, AWS deployments, and CI/CD pipelines to deliver high-quality mobile experiences. I enjoy mentoring teammates, writing clean, testable code, and collaborating with design, product, and data teams to turn ideas into scalable features. I also emphasize accessibility, localization, and performance optimization to ensure a great experience for all users.…I am Tri Le, a dynamic iOS developer with a track record of building robust apps for leading banks and fintech platforms. I design intuitive UIs, optimize data flow, and integrate complex APIs using Swift, SwiftUI, and Objective-C. I thrive in Agile environments and bring experience with Go backends, AWS deployments, and CI/CD pipelines to deliver high-quality mobile experiences. I enjoy mentoring teammates, writing clean, testable code, and collaborating with design, product, and data teams to turn ideas into scalable features. I also emphasize accessibility, localization, and performance optimization to ensure a great experience for all users.

Available to hire

I am Tri Le, a dynamic iOS developer with a track record of building robust apps for leading banks and fintech platforms. I design intuitive UIs, optimize data flow, and integrate complex APIs using Swift, SwiftUI, and Objective-C. I thrive in Agile environments and bring experience with Go backends, AWS deployments, and CI/CD pipelines to deliver high-quality mobile experiences.

I enjoy mentoring teammates, writing clean, testable code, and collaborating with design, product, and data teams to turn ideas into scalable features. I also emphasize accessibility, localization, and performance optimization to ensure a great experience for all users.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Aragonese

Advanced

English

Fluent

Work Experience

IOS Developer at Influxer

July 1, 2024 - Present

Lead architecture and development of core iOS features using Swift, SwiftUI, Combine, and Swift Concurrency; designed modular, scalable, and testable mobile systems; implemented robust navigation flows with custom routing for onboarding; integrated SwiftData as a caching layer and built paginated lists with Combine-powered state management; developed backend services in Go (RESTful APIs, MySQL, authentication) to support mobile features; managed backend deployment to AWS EC2 and configured CI/CD pipelines; built internal tooling and mentored engineers across frontend and backend domains; collaborated with product, design, and data teams to align platform strategy and enable rapid feature development.

IOS Developer at Minnect

August 1, 2024 - September 8, 2025

Developed and maintained complete UI using Storyboard and SwiftUI frameworks with AutoLayout; architected features such as Audio Messaging, Video Conferencing, Touch ID authentication, and product pickup; managed workflows with JIRA; configured Jenkins pipelines for CI/CD; implemented CoreData, Reachability, Scanner, Printer, and URLSession integrations; built REST and Cloud Services Framework in the business logic layer; resolved bugs and crashes using crash reports and debugging tools; contributed to backend and frontend integration and created reusable components.

IOS Developer at First Republic Bank

July 1, 2023 - September 8, 2025

Implemented New Relic integration for Money Movement monitoring and API integration for Zelle via Fiserv; served as SME for Money Movement (Wires, Transfers, Zelle, Mobile Deposit, Pay Bill); redesigned product list and detail screens, added icons, shimmer effects, and animations; migrated UI from UIKit to SwiftUI; developed ML algorithms for counterfeit check identification and backend/frontend service modules; authored functional/technical specs and leveraged Confluence, Azure DevOps, and Jenkins for CI and version control.

IOS Developer at Wells Fargo Bank

January 1, 2023 - September 8, 2025

Focused on reusable frameworks and security integration with third-party SDKs (NuData, Trusteer); developed Sign-On, Brokerage, Zelle, Account Summary, Mobile Check Deposit, Navigation, WebView, and uLinks; collaborated with UX designers using Figma; migrated from UIKit to MVVM with Combine; performed testing on iPhone 13 and BrowserStack; implemented CI with Jenkins, enforced coding standards with SwiftLint, and conducted static analysis with SonarQube; used Apperian for app management and mentored junior developers.

IOS Developer at Ally Bank

January 1, 2021 - September 8, 2025

Collaborated in cross-functional teams to ensure feature consistency and API integration; migrated codebase from Bitbucket to GitLab; implemented the Strategy pattern for view/controller access, added pull-to-refresh, and implemented a dark theme; migrated Objective-C code to Swift and developed features for Ally Invest; built web widgets, consumed APIs, and maintained documentation in Confluence; used CocoaPods; implemented biometric authentication and deep links for SSO; conducted unit/UI testing with XCTest/XCUITest and used Bitrise for build distribution.

IOS Developer at KickOnFire.com

September 1, 2019 - September 8, 2025

Worked in an Agile environment to develop features on top of an existing codebase using Xcode and Swift 3-4; followed MVVM; implemented Auto Layout and orientation handling; created custom navigation, gesture recognizers, and view controller transitions; used Carthage and CocoaPods; configured Jenkins for PR builds and CI; tracked issues with Jira; used Codable/NSJSONSerialization for JSON handling; established Bluetooth hardware integrations and onboarding flows with UX collaboration.

IOS Developer at Chipotle Mexican Grill

November 1, 2017 - September 8, 2025

Enhanced accessibility/ADA compliance; employed MVC and MVVM+C; built UI with Storyboards, AutoLayout, and Interface Builder; migrated Objective-C to Swift; integrated OpenTok and SQL Cipher via CocoaPods; implemented remote push notifications and SSL pinning; utilized Jenkins for CI and TestFlight for distribution; implemented RESTful API consumption, Codable-based JSON handling, and dependency injection patterns; contributed to onboarding and testing activities.

IOS Developer at StyleSeat

April 1, 2016 - September 8, 2025

Created a new project from scratch in Objective-C with Xcode and Interface Builder; collaborated across iOS and UX teams; managed tickets in JIRA; built UI with Storyboards, AutoLayout, and size classes; implemented security measures and RESTful integrations using AFNetworking; persisted data with SQLite and Core Data; performed extensive debugging and testing with Xcode, Instruments, and TestFlight; set up CI workflows with Jenkins.

IOS Developer at Rockwell Collins

February 1, 2014 - September 8, 2025

Led requirements gathering and SDLC activities in an Agile environment; converted designs to assets and multi-device support (@2x); designed UI with UIKit and XIBs using MVP; integrated Google Analytics and MapKit for location features; maintained code in private Git server with Jenkins CI; collaborated with QA and stakeholders to ensure quality; implemented navigation and data display optimizations.

IOS Developer at Influxer

July 1, 2024 - Present

Lead architecture and development of core iOS features using Swift, SwiftUI, Combine, and Swift Concurrency, focusing on modular, scalable, and testable mobile systems. Designed navigation flows with NavigationStack and custom routing for onboarding and account creation. Implemented SwiftData as a caching layer and built paginated athlete/job lists with lazy loading and Combine-powered state management. Built and maintained backend services in Go (REST APIs, MySQL) and authentication logic to support core mobile features. Managed backend deployment to AWS EC2 and configured CI/CD pipelines, monitoring performance to ensure high availability. Contributed to internal tooling and collaborated with product, design, and data teams. Mentored engineers across frontend and backend domains, promoting code quality and architectural clarity.

IOS Developer at Minnect

August 1, 2024 - September 8, 2025

Developed and maintained complete UI using Storyboard and SwiftUI, with AutoLayout for multiple iPhone sizes; implemented custom Tabbar and Navigation; built features including Audio Messaging, Video Conferencing, Touch ID sign-in, and product pick-up flow. Managed work with JIRA; configured Jenkins pipelines for CI/CD and app deployments. Implemented and tested CoreData, Reachability, Scanner, Printer, UI components, and URLSession. Built REST and Cloud Services Framework in the business logic layer to reduce complexity; resolved bugs and crashes using crash reports and debugging tools.

IOS Developer at First Republic Bank

July 31, 2023 - September 8, 2025

Integrated New Relic for monitoring Money Movement pod and Zelle via Fiserv; acted as SME for Money Movement (Wires, Transfers, Zelle, Mobile Deposit, Pay Bill). Reworked product list/detail screens for backend data consumption, added icons, shimmer effects, and custom animations/transitions. Refactored UI from UIKit to SwiftUI; created ML algorithms for counterfeit check identification; developed service modules for backend/front-end integration. Led projects from inception to deployment, specifying functional/technical requirements, and used Confluence/Azure DevOps/Jenkins for CI and version control. Reviewed code and updated UI for newer iOS versions; assisted designers to ensure iPhone suitability.

IOS Developer at Wells Fargo Bank

January 31, 2023 - September 8, 2025

Focused on reusable frameworks and security integrations with third-party SDKs (NuData, Mastercard; Trusteer). Worked on Signon, Brokerage, Zelle, Account Summary, Mobile Check Deposit, WebView, and uLinks. Used Figma for UI/UX, GitHub for repository management, and Jira/Confluence for documentation and tracking; Jenkins for CI; SwiftLint and SonarQube for code quality. Migrated legacy UIKit UI to SwiftUI and MVVM; performed testing with iPhone13 and BrowserStack; mentored juniors; integrated monitoring with Splunk; managed app lifecycle with Apperian; established and maintained CI pipelines.

IOS Developer at Ally Bank

January 31, 2021 - September 8, 2025

Collaborated in cross-functional teams to ensure feature/API/UI consistency; migrated Bitbucket to GitLab; implemented Strategy design pattern for dynamic views and navigation; created dark theme and migrated Objective-C to Swift; developed Ally Invest features; implemented deep links and SSO; wrote Unit and UI tests with XCTest and XCUITest; used Bitrise for distribution; documented code in Confluence; utilized CocoaPods for dependencies.

IOS Developer at KickOnFire.com

September 30, 2019 - September 8, 2025

Operated within Agile SDLC; built features atop an existing codebase using Xcode and Swift 3-4, following MVVM for modularity. Implemented Auto Layout for multiple screen sizes; developed multiple view controllers and custom navigation with gestures and transitions. Used Carthage and CocoaPods; Jenkins for build automation and PR integration; Jira for issue tracking; Codable/NSJSONSerialization for JSON handling; built Bluetooth integration to connect with hardware; crafted onboarding flows with UX input; Storyboards and Auto Layout for UI.

IOS Developer at Chipotle Mexican Grill

November 30, 2017 - September 8, 2025

Improved accessibility/ADA compliance; applied MVC and advocated for MVVM+C to improve testability. Used Storyboards, AutoLayout, and custom UI elements; bridged Objective-C and Swift; remote push notifications; SSL pinning; Jenkins for CI; TDD; debugging; URLSession; dependency injection; implemented clustering algorithms and custom polylines for maps.

IOS Developer at StyleSeat

April 30, 2016 - September 8, 2025

Created a new project from scratch in Objective-C; worked across two teams (iOS and UX); managed tickets in JIRA; developed UI with Storyboards and AutoLayout; built RESTful interfaces and Core Data persistence; integrated SQLite for data storage; implemented security measures and SSL pinning; participated in TDD and CI via Jenkins; collaborated on feature discovery and requirement lists.

IOS Developer at Rockwell Collins

February 28, 2014 - September 8, 2025

Collected stakeholder requirements, planned delivery in Agile SDLC, and delivered high-quality software. Converted Photoshop designs to assets, migrated to @2x assets, and upgraded to support 568 height iPhone. Designed UI/flow with UIKit, Core Graphics, and XIBs; applied MVP architecture. Integrated Google Analytics for app data tracking; maintained private Git repos; collaborated with QA; leveraged MapKit with Google Maps APIs for navigation and location features.

IOS Developer at Influxer

July 1, 2024 - Present

Lead architecture and development of core iOS features using Swift, SwiftUI, Combine, and Swift Concurrency. Designed modular, scalable, and testable mobile systems with robust navigation flows (NavigationStack) for complex onboarding and account creation. Implemented SwiftData as a caching layer and built paginated lists with lazy loading and Combine-powered state management. Supported backend services in Go (REST APIs, MySQL) and authentication, plus AWS EC2 deployment, CI/CD pipelines, and performance monitoring. Built internal tooling and collaborated with product, design, and data teams to align platform strategy. Mentored engineers across frontend and backend domains and documented architectural decisions.

IOS Developer at Minnect

August 1, 2024 - September 26, 2025

Developed and maintained the complete UI using Storyboard and SwiftUI with AutoLayout. Implemented Audio Messaging, Video Conferencing, Touch ID, and pickup flow. Worked with UX designers on navigation and app certifications; managed Jenkins pipelines for CI/CD; implemented REST and Cloud Services in the business logic layer; debugged crashes with crash reports; collaborated across teams.

IOS Developer at First Republic Bank

July 1, 2023 - September 26, 2025

Integrated New Relic to monitor Money Movement pod and enabled Zelle via Fiserv. Served as SME for Money Movement (Wires, Transfers, Zelle, Mobile Deposit, Pay Bill). Reworked product list and detail UIs for backend data consumption, added icons, shimmer effects, and custom animations. Replaced front-end UIKit with SwiftUI; created reusable components; liaised with designers; documented with Confluence, Azure DevOps, and Jenkins.

IOS Developer at Wells Fargo Bank

January 1, 2023 - September 26, 2025

Built reusable security frameworks with NuData (Mastercard) and Trusteer. Implemented Signon, Brokerage, Zelle, Mobile Check Deposit, and navigational improvements. Migrated legacy UI from UIKit to SwiftUI and used Combine with MVVM. Created and maintained components, conducted testing with iPhone 13 and BrowserStack, mentored juniors, and integrated with Splunk for data insights. Took code from conception to deployment with Jenkins and Confluence.

IOS Developer at Ally Bank

January 1, 2021 - September 26, 2025

Migrated Objective-C codebase to Swift; implemented the Strategy pattern for dynamic views and controllers; added pull-to-refresh and dark mode; implemented biometric login, deep links, and SSO into web views. Worked with QA to ensure API data presentation; wrote Unit/UI tests (XCTest, XCUITest); migrated from Bitbucket to GitLab; used Jenkins, Bitrise for builds.

IOS Developer at KickOnFire.com

September 1, 2019 - September 26, 2025

Agile development using MVVM; constructed UI with Storyboards and Auto Layout; implemented custom navigation, Gesture Recognizers, and transitions. Integrated Bluetooth hardware for stabilization; used Jenkins for CI and Jira for task tracking; migrated to Swift 3-4 and used Carthage and CocoaPods.

IOS Developer at Chipotle Mexican Grill

November 1, 2017 - September 26, 2025

Enhanced accessibility, migrated from Objective-C to Swift; implemented SSL pinning; developed OpenTok and SQLCipher modules; implemented remote push notifications; used Jenkins for CI; designed UI with Storyboards; used URLSession for RESTful API calls; implemented data persistence with Core Data.

IOS Developer at StyleSeat

April 1, 2016 - September 26, 2025

From scratch, built new Objective-C project; used Storyboards, Auto Layout; integrated AFNetworking for REST calls; implemented Core Data for persistence and JSON handling; drove TDD with XCTest and XCUITest; configured Jenkins for CI/CD; collaborated with UX to create onboarding flows.

IOS Developer at Rockwell Collins

February 1, 2014 - September 26, 2025

Participated in full SDLC using Agile; translated Photoshop designs to UI assets; built UIKit-based UI with XIBs; migrated to MVP architecture; integrated Google Analytics, MapKit; used Git with private server and Jenkins; collaborated with QA; delivered features across devices.

IOS Developer at Minnect

August 1, 2023 - August 1, 2024

Developed and maintained complete UI with Storyboard and SwiftUI, leveraging AutoLayout across multiple iPhone devices. Architected core features including Mobile Wallet integration, Tap-to-Pay, Audio Messaging, Video Conferencing, Touch ID authentication, and product pick-up flows. Configured Apple Pay and NFC-based Tap-to-Pay transactions via PassKit with PCI-aligned tokenization. Built REST and Cloud Services framework in the business logic layer to reduce complexity; implemented CoreData, Reachability, Scanner, Printer, and high-performance networking with URLSession. Managed CI/CD via Jenkins for deployment and release cycles, and collaborated with UX to ensure review compliance.

IOS Developer at Wells Fargo Bank

January 1, 2021 - January 1, 2023

Focused on reusable frameworks and security integration with third-party SDKs like NuData (Mastercard) and Trusteer (IBM). Contributed to Sign-on, Brokerage, Zelle, Account Summary, Mobile Check Deposit, Navigation, WebView, and uLinks. Used Figma for UI/UX, GitHub for version control, and Jira/Confluence for documentation and project tracking. Applied Jenkins for CI, SwiftLint for style enforcement, and SonarQube for static analysis. Migrated legacy UI components from UIKit to SwiftUI using MVVM with Combine; conducted testing across devices (iPhone 13, BrowserStack) and mentored juniors; managed deployment via Apperian and CI tooling.

IOS Developer at Ally Bank

September 1, 2019 - January 1, 2021

Collaborated in a cross-functional team to ensure feature parity and API integration; migrated codebase from Bitbucket to GitLab and resolved merge conflicts. Implemented Strategy design pattern for navigation across views, added pull-to-refresh and a dark theme, and migrated Objective-C code to Swift. Created new views for web widgets and implemented deep links for routing from web to the app, plus SSO into web views. Worked with QA to verify API data presentation and wrote Unit/UI tests using XCTest/XCUITest; utilized Bitrise for build distribution and Jenkins for CI validation.

IOS Developer at KickOnFire.com

November 1, 2017 - September 1, 2019

Operated within Agile development lifecycle; built features on Xcode using Swift 3-4 and MVVM for modularity and testability. Implemented AutoLayout programmatically to support multiple device sizes, including iPhone X. Managed dependencies with Carthage and CocoaPods; improved CI with Jenkins and GitHub/Jira workflows; implemented Codable/NSJSONSerialization for JSON parsing; built Bluetooth integrations for hardware stabilization, and developed onboarding flows with clean navigation and UI transitions.

IOS Developer at Chipotle Mexican Grill

April 1, 2016 - November 1, 2017

Added accessibility/ADA compliance across the app and advocated MVVM+C architecture for testability. Built UI with Storyboards, AutoLayout, and custom components; refactored Objective-C to Swift and used bridging headers for interoperability. Managed dependencies with CocoaPods, implemented remote push notifications, and participated in Agile ceremonies. Used Git with Git Flow, practiced TDD with Jenkins, and performed unit/UI testing with XCTest; implemented network calls via URLSession and leveraged dependency injection for data access. Contributed to map features and custom UI adaptations for multiple device sizes.

IOS Developer at StyleSeat

February 1, 2014 - April 1, 2016

Created a new project from scratch using Objective-C and Xcode, replacing a legacy app. Worked across two teams (iOS and UX) with Storyboards, Size Classes, and AutoLayout to ensure responsive UI. Implemented security measures including encryption and SSL pinning for PHP endpoints, and integrated RESTful services via AFNetworking. Implemented Core Data persistence, wrote unit/UI tests with XCTest, and used Jenkins for CI. Conducted debugging and QA collaboration to ensure stability across devices.

IOS Developer at Rockwell Collins

October 1, 2012 - February 1, 2014

Gained stakeholder requirements and managed SDLC within an Agile framework. Translated designs into UI with UIKit and Core Graphics, migrating assets for @2x support and handling multiple device orientations with AutoLayout. Implemented MVP architecture for modularity, integrated Google Analytics to track app usage, and used MapKit with Google Maps for navigation features. Maintained source with private Git and collaborated with QA to ensure deliverables met requirements; participated in CI practices with Jenkins.