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I am a Senior Mobile Application Developer with 8+ years of experience building high-quality, secure, and scalable applications across iOS and Android. I specialize in native development using Swift, SwiftUI, UIKit, Kotlin, and Android Jetpack, and I’m highly skilled at creating robust, user-focused mobile solutions for banking, travel, insurance, government, and e-commerce domains. My strengths include clean architecture, MVVM, modular codebases, secure authentication (OAuth2/JWT, biometrics), offline-first data layers, and delivering consistent, reliable app performance in real-world environments. I have deep experience with API integrations (REST/GraphQL), payments (Apple Pay/Google Pay/Stripe/PayPal), and automated testing frameworks like XCTest, XCUITest, and Espresso. I excel in Agile/Scrum teams, collaborate closely with product, backend, QA, and DevOps, and maintain a strong focus on sprint delivery, CI/CD, and defect-free deployments. Whether building new features, modernizing legacy code, or optimizing performance, I bring a detail-oriented, secure-coding mindset and a track record of delivering production-ready mobile applications that scale.…I am a Senior Mobile Application Developer with 8+ years of experience building high-quality, secure, and scalable applications across iOS and Android. I specialize in native development using Swift, SwiftUI, UIKit, Kotlin, and Android Jetpack, and I’m highly skilled at creating robust, user-focused mobile solutions for banking, travel, insurance, government, and e-commerce domains. My strengths include clean architecture, MVVM, modular codebases, secure authentication (OAuth2/JWT, biometrics), offline-first data layers, and delivering consistent, reliable app performance in real-world environments. I have deep experience with API integrations (REST/GraphQL), payments (Apple Pay/Google Pay/Stripe/PayPal), and automated testing frameworks like XCTest, XCUITest, and Espresso. I excel in Agile/Scrum teams, collaborate closely with product, backend, QA, and DevOps, and maintain a strong focus on sprint delivery, CI/CD, and defect-free deployments. Whether building new features, modernizing legacy code, or optimizing performance, I bring a detail-oriented, secure-coding mindset and a track record of delivering production-ready mobile applications that scale.

Deepthi C

App Developer, Web Developer, Front-End Developer, +4

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I am a Senior Mobile Application Developer with 8+ years of experience building high-quality, secure, and scalable applications across iOS and Android. I specialize in native development using Swift, SwiftUI, UIKit, Kotlin, and Android Jetpack, and I’m highly skilled at creating robust, user-focused mobile solutions for banking, travel, insurance, government, and e-commerce domains. My strengths include clean architecture, MVVM, modular codebases, secure authentication (OAuth2/JWT, biometrics), offline-first data layers, and delivering consistent, reliable app performance in real-world environments. I have deep experience with API integrations (REST/GraphQL), payments (Apple Pay/Google Pay/Stripe/PayPal), and automated testing frameworks like XCTest, XCUITest, and Espresso. I excel in Agile/Scrum teams, collaborate closely with product, backend, QA, and DevOps, and maintain a strong focus on sprint delivery, CI/CD, and defect-free deployments. Whether building new features, modernizing legacy code, or optimizing performance, I bring a detail-oriented, secure-coding mindset and a track record of delivering production-ready mobile applications that scale.…I am a Senior Mobile Application Developer with 8+ years of experience building high-quality, secure, and scalable applications across iOS and Android. I specialize in native development using Swift, SwiftUI, UIKit, Kotlin, and Android Jetpack, and I’m highly skilled at creating robust, user-focused mobile solutions for banking, travel, insurance, government, and e-commerce domains. My strengths include clean architecture, MVVM, modular codebases, secure authentication (OAuth2/JWT, biometrics), offline-first data layers, and delivering consistent, reliable app performance in real-world environments. I have deep experience with API integrations (REST/GraphQL), payments (Apple Pay/Google Pay/Stripe/PayPal), and automated testing frameworks like XCTest, XCUITest, and Espresso. I excel in Agile/Scrum teams, collaborate closely with product, backend, QA, and DevOps, and maintain a strong focus on sprint delivery, CI/CD, and defect-free deployments. Whether building new features, modernizing legacy code, or optimizing performance, I bring a detail-oriented, secure-coding mindset and a track record of delivering production-ready mobile applications that scale.

Available to hire

I am a Senior Mobile Application Developer with 8+ years of experience building high-quality, secure, and scalable applications across iOS and Android. I specialize in native development using Swift, SwiftUI, UIKit, Kotlin, and Android Jetpack, and I’m highly skilled at creating robust, user-focused mobile solutions for banking, travel, insurance, government, and e-commerce domains.

My strengths include clean architecture, MVVM, modular codebases, secure authentication (OAuth2/JWT, biometrics), offline-first data layers, and delivering consistent, reliable app performance in real-world environments. I have deep experience with API integrations (REST/GraphQL), payments (Apple Pay/Google Pay/Stripe/PayPal), and automated testing frameworks like XCTest, XCUITest, and Espresso.

I excel in Agile/Scrum teams, collaborate closely with product, backend, QA, and DevOps, and maintain a strong focus on sprint delivery, CI/CD, and defect-free deployments. Whether building new features, modernizing legacy code, or optimizing performance, I bring a detail-oriented, secure-coding mindset and a track record of delivering production-ready mobile applications that scale.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

Senior Mobile Developer at Wells Fargo

December 1, 2023 - Present

Designed and developed secure, responsive SwiftUI/UIKit (iOS) and Kotlin/Jetpack (Android) modules for account overview, statements, transaction details, and card management with optimized rendering and smooth navigation. Implemented biometric workflows (Face ID, Touch ID, Android BiometricPrompt) integrated with OAuth2/JWT token services, encrypted session handling, and Keychain/Keystore-based data protection. Enhanced banking flows such as Zelle, ACH transfers, recurring payments, and bill-pay with layered validation and fraud-risk checks. Integrated REST and GraphQL APIs with caching, pagination, retry policies, and offline-aware strategies to ensure consistent performance during peak traffic and unstable networks. Built deep-linked APNs/FCM notifications for fraud alerts and account updates. Added offline-first support using Core Data (iOS) and Room DB (Android). Migrated Objective-C/Java components to modular Swift/Kotlin. Performed performance tuning with Xcode Instruments and An

Senior Mobile Developer at Royal Caribbean

August 1, 2022 - October 1, 2023

Developed travel booking, cabin selection, digital check-in, itinerary planning, and onboard experiences across iOS and Android. Implemented offline-first itinerary modules using Core Data + background tasks on iOS and Room DB + WorkManager on Android. Integrated Apple Pay, Google Pay, Stripe, and PayPal with secure tokenization, multi-currency support, and region-based rules. Designed satellite-friendly GraphQL usage with fragment mapping, batching, and schema caching to speed up loads. Created reusable UI components (carousels, banners, dynamic cards) to accelerate cross-platform development. Reduced startup time with lazy loading and optimized resource management. Added deep-linked APNs/FCM notifications for reminders and updates. Optimized image-heavy modules with SDWebImage/Coil and memory-efficient caching. Worked closely with UX, backend, product, and operations to refine the booking journey and improve conversions.

Mobile Application Developer at State Farm

January 1, 2021 - July 1, 2022

Delivered end-to-end claims submission workflows using Swift/UIKit and Android Kotlin (CameraX), enabling secure document capture, OCR-based metadata extraction, validation, and multi-page uploads. Built secure policy and billing dashboards with visualizations for coverage, claim progress, deductibles, and renewals. Implemented dynamic server-driven forms with configurable fields and backend-managed validation. Strengthened data privacy via encrypted local storage (Core Data + SQLCipher on iOS; Room DB + EncryptedSharedPreferences on Android). Enabled offline access to IDs, policy summaries, and receipts, and implemented push notifications for milestones and reminders. Optimized large datasets with diffable data sources (iOS) and Paging3/ListAdapter (Android). Built automated tests with XCTest, XCUITest, and Espresso. Collaborated with underwriting, claims, QA, and backend teams to improve data contracts and user workflows.

Mobile Developer at DIR

March 1, 2020 - December 1, 2020

Developed multi-step government service forms in Swift and Kotlin with dynamic field rendering, backend-provided validation, conditional visibility, and accessible navigation. Integrated secure identity verification using biometrics and OAuth2 flows with JWT-based tokens and encrypted storage. Built complete document pipelines (camera capture, PDF conversion, compression, multi-part uploads with checksums) for audit compliance. Ensured ADA/WCAG accessibility across UI and migrated large legacy Objective-C/Java modules to modern Swift/Kotlin architectures. Implemented notification workflows (APNs/FCM) for approvals and document status updates and built automated UI tests for accessibility and cross-device compatibility.

Mobile Application Developer at Hyperlink Info System, Gujarat

August 1, 2016 - December 1, 2018

Developed e-commerce and service-based mobile applications focusing on product browsing, cart/checkout flows, and order tracking. Implemented payments with Stripe, Razorpay, PayPal, Apple Pay, and Google Pay, including tokenization, 3D Secure, currency handling, and order verification. Enabled offline browsing via Core Data/Room DB with image caching (SDWebImage/Coil), built rich UI components (product grids, carousels, banners), and improved API reliability with retry logic, caching, pagination, and JWT authentication. Delivered push notifications for promotions and order updates, and managed end-to-end release cycles with cross-functional teams.

Sr. Mobile Developer at Wells Fargo

December 1, 2023 - Present

Designed and developed secure, responsive SwiftUI/UIKit and Kotlin/Jetpack modules for account overview, statements, transaction details, and card management with optimized rendering and smooth navigation experiences. Implemented biometric workflows using Face ID, Touch ID, and Android BiometricPrompt, integrated with OAuth2/JWT token services, encrypted session handling, and secure data protection using Keychain/Keystore. Enhanced banking flows such as Zelle, ACH transfers, recurring payments, and bill pay with layered validation, backend verifications, and user-friendly error messaging. Integrated REST/GraphQL APIs with structured caching, pagination, and offline-aware strategies. Built deep-linked APNs/FCM notifications for fraud alerts and important account updates. Added offline-first support using Core Data (iOS) and Room DB (Android). Migrated Objective-C/Java modules to modern Swift/Kotlin implementations. Performed performance tuning with Xcode Instruments and Android Profiler

Senior Mobile Developer at Royal Caribbean, FL

August 1, 2022 - October 1, 2023

Developed travel booking, cabin selection, digital check-in, itinerary planning, and onboard experiences across iOS and Android. Implemented offline-ready itinerary modules using Core Data/Room and background tasks; designed satellite-friendly GraphQL communication with fragment mapping and batching. Integrated Apple Pay, Google Pay, Stripe, and PayPal with secure tokenization and multi-currency support. Built reusable UI components and lazy-loading optimizations to reduce startup time. Added deep-linked APNs/FCM notifications for reminders and updates. Optimized image-heavy modules with memory-efficient caching and asynchronous decoding.