IOS developer

AMBADAS CHAUDHARI Senior iOS Developer | Swift · SwiftUI · MVVM · UIKit · Logistics & Enterprise Apps Pune, Maharashtra, IN | +91-8208484322 | chaudhari.ambadas@gmail.com linkedin.com/in/ambadaschaudhari83133226 | github.com/ambadaschaudhari PROFESSIONAL SUMMARY Senior iOS Developer with 9+ years building production Swift/SwiftUI apps for logistics, cargo, and enterprise platforms. Deep expertise in MVVM architecture, modular codebase design, Core Data, Swift Concurrency (async/await), and RESTful API integration. Proven track record in logistics and cargo — having built and shipped production-grade apps including Oman Air Cargo and Indigo PO Mail Warehouse — along with healthcare mobile solutions. Combines strong mobile engineering skills with 19 years of total software development experience (including backend PHP/MySQL, CI/CD pipelines, and Agile/Scrum leadership). Adept at mentoring developers, driving code quality through reviews, and collaborating with cross-functional teams to deliver enterprise-grade products on time. CORE TECHNICAL SKILLS Languages: Swift (9 yrs), SwiftUI, Objective-C, PHP, MySQL Architecture: MVVM, MVC, VIPER, Modular Architecture, Clean Swift Frameworks: UIKit, Core Data, Combine, Swift Concurrency (async/await, actors), Alamofire, Firebase, Core Animation Tools & DevOps: Xcode, Instruments, Swift Package Manager (SPM), Git, CI/CD, Fastlane, TestFlight, JIRA, Agile / Scrum Testing: XCTest, XCUITest, Unit Testing, UI Testing Domains: Logistics & Cargo, Healthcare, Pet Health Management, Enterprise Mobile Integrations: RESTful APIs, Logistics APIs, Push Notifications (APNS), Cloud Services, Accessibility (VoiceOver / a11y) WORK EXPERIENCE Senior Mobility Engineer | QuantumID Technologies India Pvt Ltd Oct 2016 – Present | Pune, IN ● Architected and developed enterprise-grade iOS applications for logistics and cargo operations using Swift, SwiftUI, and UIKit, following MVVM architecture patterns across the full app lifecycle — shipping 5+ production apps to the App Store. ● Led a team of 4 iOS developers, conducting structured code reviews, architectural guidance, and best practice workshops in an Agile/Scrum environment. ● Re-engineered legacy Objective-C codebases into modern, modular Swift structures with Swift Package Manager (SPM), reducing onboarding time for new developers by ~40%. ● Adopted Swift Concurrency (async/await, actors) to replace callback-heavy patterns, improving code readability and eliminating data-race bugs in concurrent logistics workflows. ● Implemented Core Data for efficient offline-first data management and seamless cloud service synchronisation across logistics workflows. ● Championed CI/CD pipelines with Fastlane and TestFlight to automate build, test, and release processes, cutting release cycle time by ~30%. ● Collaborated with cross-functional teams (product, QA, backend) to integrate ML capabilities and third-party logistics APIs into mobile applications. ● Drove sprint planning, daily stand-ups, and retrospectives as senior technical contributor and team lead. Senior iOS Developer | Activ Doctors Online India Pvt Ltd / Active4Pets Jan 2016 – Oct 2016 | Pune, IN ● Designed and built advanced iOS applications for healthcare and pet health management platforms using Swift and MVVM architecture. ● Achieved a 30% reduction in app loading times through Instruments-based profiling and targeted refactoring. ● Integrated Alamofire for robust RESTful API communication and implemented Core Data for reliable local data persistence and sync. ● Wrote XCTest unit tests and XCUITest UI tests, covering critical edge cases and ensuring robust behaviour across iOS versions. ● Collaborated with UI/UX designers to deliver polished, accessible interfaces aligned with Apple Human Interface Guidelines, including VoiceOver (a11y) support. iOS Developer | Webwing Technologies Pvt. Ltd. Aug 2014 – Jan 2016 | Nashik, IN ● Developed and maintained iOS applications using Swift and Objective-C, contributing to full-cycle feature delivery from design to App Store submission. ● Collaborated with a cross-functional team to design, implement, and QA new features across multiple concurrent projects. ● Successfully delivered multiple iOS applications on time and within budget, building a solid foundation in mobile architecture and iOS SDK best practices. EARLIER EXPERIENCE Software Developer | PHP / MySQL / Backend 2005 – 2014 Progressed through backend/full-stack roles in Nashik, IN, building expertise in PHP, MySQL, and web application architecture that directly informs current API integration and offline-first data sync work on iOS. ○ Web Dream Works India Pvt Ltd — Software Engineer (Aug 2006 – Oct 2010) ○ Techiche Pvt Ltd — Senior Software Engineer (Nov 2010 – May 2012) ○ Toprock India Pvt Ltd — Senior Software Engineer (May 2012 – Mar 2014) KEY PROJECTS — LOGISTICS & ENTERPRISE Oman Air Cargo: End-to-end cargo booking platform with logistics API integrations, real-time tracking, and offline support. Published on App Store. (Swift · UIKit · Core Data · REST APIs) Indigo PO Mail Warehouse: Enterprise cargo operations app covering full warehouse lifecycle — booking, tracking, dispatch, and reporting. (Swift · MVVM · Cloud Services) Aerolineas Cargo: Cargo management iOS app for international airline operations, integrating complex logistics workflows. (Swift · SwiftUI · REST APIs) Active Doctors Online: Health information management platform for doctor-patient communication with secure data handling. (Swift · Core Data · APNS) Active4Pets: Pet health management app with appointment scheduling, vaccination tracking, and vet connect features. (Swift · Alamofire · Firebase) EDUCATION Bachelor of Technology, Computer Engineering Sanjivani College of Engineering / Pune University | 2001 – 2005