shashant bartwal

Senior iOS Developer

Thumbmunkeys Pvt. Ltd.•  April 2025 - August 2025

Architected iOS applications using CleanCode Architecture principles for enhanced maintainability and scalability. Implemented RealmDB-based offline data caching with automatic sync and conflict resolution mechanisms. Migrated project dependencies from CocoaPods to Swift Package Manager (SPM), reducing build time by 20%. Developed comprehensive CI/CD pipelines enabling automated builds, unit/UI testing, and seamless deployments. Integrated Corelate analytics for real-time performance monitoring and actionable user insights.

Senior iOS Developer

SiteRecon•  August 2022 - April 2025

Promoted to Senior iOS Developer after first year due to exceptional performance and technical leadership. Delivered robust offline-first modules with RealmDB synchronization strategies ensuring full usability without network connectivity. Built comprehensive paywall integration, universal linking, real-time messaging features, and interactive map dashboards. Integrated PubNub for real-time updates, Google Maps offline functionality, and emoji rendering support. Set up comprehensive telemetry systems for application performance monitoring and user behavior analytics. Mentored 3+ junior iOS developers in Swift best practices, code architecture, and professional development over 2+ years. Utilized Swift, SwiftUI, and Flutter Flow for enhanced cross-platform scalability and performance.

iOS Developer

Evon Technologies Pvt. Ltd.•  October 2019 - August 2022

Developed and deployed 3+ iOS applications to App Store following Apple Human Interface Guidelines and security best practices. Integrated advanced mapping solutions (Mapbox, Google Maps), video calling (TokBox), and built hybrid plugins for cross-platform compatibility. Mentored junior developers in Swift best practices, CleanCode principles, and iOS development standards.

Hybrid & Angular App Developer

Evon Technologies Pvt. Ltd.•  April 2018 - October 2019

Built multiple hybrid mobile applications using Ionic 3, Firebase, Angular6, and TypeScript. Successfully delivered RechargeIT and other client-based web and mobile projects with focus on user experience.