Apexa Pambhar

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iOS Team Lead

Progress InnoTech Pvt Ltd (Saksoft)

Jun 2025 - Current (1 year)

• Role: iOS Team Lead (Jun 2025 – Present) | Team size: 5 iOS engineers | Sole architect of iOS layer for Hala's B2B expense management platform. Led the iOS team for the Hala fintech platform, delivering scalable applications using Swift, SwiftUI, Combine, and Clean Architecture. • Personally architected the application's MVVM+Clean Architecture layering: defined ViewModel contracts, UseCase boundaries, and Repository abstractions, ensuring strict separation of concerns and testability across all modules. • Designed the app's navigation structure using a coordinator pattern integrated with SwiftUI's NavigationStack, enabling deep-link support and decoupled screen transitions across the expense, card, and receipt modules. • Defined unidirec

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iOS Team Lead

Inventcolabs (Saksoft)

Jun 2024 - Mar 2025 (10 months)

• Role: iOS Team Lead (Jun 2024 – Mar 2025) | 9 months | Led a team of 4 iOS engineers for the Hala digital payments platform, managing delivery across multiple Agile sprints. • Personally designed the ViewModel layer and UseCase contracts for payment and card modules, enforcing protocol-driven design so ViewModels remained independently unit-testable. • Defined the app's navigation architecture using a router/coordinator pattern, decoupling screen transitions from feature modules and enabling modular sprint delivery without merge conflicts. • Designed scalable mobile architecture using Clean Architecture, MVVM, SOLID principles, and protocol-oriented Swift design. • Applied reactive programming using RxSwift and Combine to improve asynchro

Team Lead

doodleblue Innovations

Dec 2023 - Jun 2024 (7 months)

• Role: Team Lead – iOS (Dec 2023 – Jun 2024) | 7 months | Personally contributed to feature architecture for Carousell, a large-scale consumer marketplace (10M+ users). Owned the iOS module structure for listing and chat domains, designing ViewModels with clear input/output interfaces and integrating them into the app's MVVM navigation flow. • Developed high-performance mobile features using Swift, UIKit, and SwiftUI to deliver responsive user experiences. • Worked on real-time data and live interaction features using Socket.IO/XMPP, supporting near real-time updates and scalable communication similar to live-streaming systems. • Optimized listing load times and chat flows for smoother performance and faster response. • Integrated real-tim

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iOS Developer

Injala

Apr 2022 - Nov 2023 (1 year 8 months)

• Role: iOS Developer (Apr 2022 – Nov 2023) | 20 months | Sole iOS developer, personally owning all architecture decisions. Built the Anzenn Safety app from scratch using Swift and UIKit, owning architecture and delivery. • Designed the full MVVM layer from scratch: defined ViewModel bindings, built a modular navigation structure using UINavigationController with coordinator pattern, and established data flow from Repository → UseCase → ViewModel → View using MVVM architecture and dependency injection patterns. • Integrated Firebase APNs push notifications to support engagement and retention workflows. • Implemented Apple Pay payment flows, including wallet integration and secure transaction handling. • Managed enterprise developer accounts

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Sr. iOS Developer

24Task

Sep 2019 - Apr 2022 (2 years 8 months)

• Role: Sr. iOS Developer (Sep 2019 – Apr 2022) | 2 years 7 months | Developed and owned architecture of multiple production iOS apps including DreamChild (pregnancy wellness). Built apps using Swift and Objective-C. • Personally selected and implemented MVVM and VIPER patterns per project complexity: MVVM with Combine for reactive data-driven screens, VIPER for feature modules requiring strict interface segregation. Designed ViewModel contracts and defined navigation flows using coordinator objects, improving feature reuse across projects. • Structured application architecture using MVC, MVVM, and VIPER design patterns. • Built dynamic Ul components using UICollectionView, UITableView, Core Animation, and Auto Layout. • Implemented offline

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iOS Freelancer

WFH

Dec 2017 - Aug 2019 (1 year 9 months)

• Role: iOS Freelancer (Dec 2017 – Aug 2019) | ~21 months | Sole developer on multiple healthcare client projects. Delivered native iOS modules for healthcare use cases with Swift 3 and Objective-C; personally designed MVC data flow, custom delegate/protocol patterns for inter-module communication, and structured navigation using UINavigationController with programmatic routing. • Built provider/facility search with maps, direct dialing, and directions. • Implemented PLIST-backed data, search with predicates, and custom protocols for data flow. • Added VoiceOver and Google Tags for tracking. • Consumed REST APIs with NSJSONSerialization and NSURLSession. • Built and maintained UIKit-based screens; stored user actions with NSUserDefaults. •

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Sr. iOS Developer

Cears Infotech

Feb 2014 - Dec 2017 (3 years 11 months)

• Role: Sr. iOS Developer (Feb 2014 – Dec 2017) | ~4 years | Foundation role; career start in native iOS. Built UI modules in Objective-C with Cocoa Touch frameworks. • Implemented networking using AFNetworking and JSON parsing. • Developed with UIViews, UITableViews, UIScrollViews, and navigation/tab bars. • Managed source control with Git and supported onsite debugging when required. • Used Core Data and Magical Record to store large datasets on iPad. • Modeled MVC layers and delegates for robust data updates; personally defined delegate protocols for data propagation between View Controllers, and structured UITableView data sources as separate model objects to keep controllers lean and testable. • Coordinated product requirements, integr

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