Nitesh Parihar

Senior iOS Developer with 6.7+ years of experience building scalable fintech and enterprise mobile apps. Skilled in Swift, SwiftUI, UIKit, and React Native with experience in iOS and Android app development, SDK integrations, REST APIs, performance optimization, and App Store/Play Store deployments, delivering high-performance and user-friendly mobile solutions.

iOS Developer at PayMate India Limited (2022-11 – Present)

• Developed and scaled native iOS features for a B2B fintech payments application using Swift, UIKit, Auto Layout, and Apple HIG, improving user experience and reducing UI-related issues by 30%.
• Improved app stability and performance by 40% through memory optimization, crash analysis using Firebase Crashlytics, and unit testing.
• Led multiple App Store releases, managing build pipelines, TestFlight distribution, QA validation, and production deployments with zero critical release failures.

System Engineer at Harrier Information Systems Pvt Ltd (2019-12 – 2022-10)

• Led and mentored a cross-functional iOS development team, driving collaboration, ownership, and successful delivery of end-to-end mobile projects while consistently meeting timelines and maintaining high code quality standards.
• Integrated and maintained third-party SDKs (WebEx, PSPDFKit, HealthKit, Moxtra, Google Maps, Firebase, Crashlytics, Google Drive), improving app capabilities and performance by 35%.
• Refactored an iPad-only application for iPhone compatibility, implementing responsive layouts and optimized UX, resulting in a 40% increase in user engagement.

iOS Developer at Technobase IT Solutions Pvt. Ltd. (2018-09 – 2019-04)

• Integrated Razorpay payment gateway to enable secure, reliable, and compliant in-app transactions, improving payment success and user trust.
• Implemented location tracking and navigation features using Google Maps SDK and Location Services, increasing service accuracy and operational efficiency by 25%.

Bachelor of Engineering in Information Technology – Rashtrasant Tukadoji Maharaj Nagpur University (2016-06)