Preeti Gaur Email & Phone Number

United States

Jaipur, Rajasthan, India

• Engaged in the simultaneous development of multiple projects.• Led a team comprising full stack and mobile developers• Managed team members, assigned tasks, assisted the team in resolving blockers, delivered quality application• Led requirements gathering sessions with the stakeholders• Provided extensive support to customers, assisting them in seamlessly integrating the Cryptographic SDKs across various components of theirsystem, including mobile applications, desktop applications, and web applications• Implemented a solution to fortify data security in a video conferencing web application by employing end-to-end encryption for media frames,utilizing the Cryptographic SDK• Managed the analysis, design, development, and release of an iOS application for the Sente Group that enabled users to make quick updates toasset inventories including creation, disposition, maintenance, logistics (movement), and workflows. Utilized Swift, UIKit, AVFoundation, Core Data, MVVM, Alamofire

• Engaged in the simultaneous development of multiple iOS projects• In addition to contributing to the development of the iOS SDK in Objective-C, also played a key role in developing the C SDK for integration withdesktop applications and backend systems• Extensively used Objective-C, Swift, C for cross-functional cryptographic SDK development• Implemented fingerprint and Face ID authentication to enhance the security for generating, retrieving, and storing RSA, AES, and ECC keys• Implemented Distributed Tracing using Datadog to trace the flow of requests across different components, providing insights into the performanceand interactions between services• Ensured the performance, quality, and cross-platform compatibility (Android, C , Java, JavaScript) of the SDK• Authored developer guides using GitBook for the seamless integration of the SDK into enterprise applications, showcasing code snippets of thepublic APIs• Developed an AI Enabled iOS application for Cognistx that analyzed vehicle data, customer history and preferences to recommend services andpush relevant offers precisely at the right time the customer needs them

• Initiated the development of an iOS cryptographic SDK from the ground up to ensure end-to-end data security for Bayun Systems• Utilized the iOS Security framework to ensure secure generation, retrieval, and storage of RSA, AES, and ECC keys• Ensured the performance, quality, and cross-platform compatibility (Android, C , Java) of the SDK• Led multiple cross-functional proof-of-concepts POCs) in cryptography, demonstrating the seamless cross-platform encryption/decryption ofvarious data formats, including text, files, and bytes• Implemented an efficient Shamir's Secret Sharing algorithm for passwordless cross-functional user authentication• Implemented cross-functional serialization/deserialization of metadata using Apache Thrift framework• Worked with the backend team to optimize and redefine the multiple authentication APIs flow to reduce the execution time by 25%• Developed an iOS application for Crisis24 which provides a mobile communication and mass notification platform built for interagencycommunication between civil service employees and private sector security teams. Utilized Chat framework, JSQMessage. • Implemented continuous location sharing feature in the iOS Application utilizing Core Location, MapKit

• Performed extensive programming and delivered the iOS applications utilizing Objective-C, GCD, Blocks, Core Data, UIKit, Core Location, MapKit,AFNetworking, Restful APIs, MVVM• Extensively used third party libraries, such as Fabric/Crashlytics, Google Analytics, SDWebImage, Chat UI framework, JSQMessage• Incorporated Push Notifications using OneSignal i.e a third party library

Bachelor Of Technology (Btech), Computer Science

Education record