Osama Abdul Rehman

Working in a team on a Security Management SAAS called Secobo with Kotlin (Spring Boot), React.js (TypeScript), PostgreSQL, and Microsoft Azure. - Implemented multi-tenant architecture for Secobo, ensuring robust security, high performance, and streamlined customization, with 85% test coverage across the feature set. - Integrated Single Sign-On (SSO) with Microsoft Azure, resulting in a 35% user adoption rate, as users transitioned from usual email/password authentication to streamlined SSO access.

Worked in a team of Software Developers to create a Java based communication system for Public Transport, enhancing overall efficiency and passenger experience.

Worked in a team on a Stock Rebalancing SAAS called Urebal with Java (Spring Boot), C++, Angular, PostgreSQL, AWS, and Jenkins - Implemented the Trade-Comment feature to automatically suggest reasons behind trades resulting in an 80% reduction in customer complaints and inquiries - Decoupled long-running rebalance tasks in monolithic application by implementing a distributed queuing system using RabbitMQ, enabling 10× more concurrent rebalances and significantly improving system scalability and performance

Offered Freelance Services for Web Development using Spring Boot and Angular, and Native Mobile App Development using Java & Swift. - Implemented a Gym Access App, leveraging Kairos AI’s face detection model to securely authenticate users, enhancing user convenience and access control. - Implemented a utility within a Luggage tracking app to visually display the tag location, status, distance, and signal strength, attached to luggage, including actions that trigger tag beeping for easy identification

My core-responsibilities during my time as Intern in Neural Stack were: - Designing the User Interface of the app named “Alif Tutors Academy”. - Developing the User Interface of the app in iOS storyboards. - Developing the functionality of the app that involved Push Notifications, handling locations on a map via Google Maps, etc. - Writing Cloud Functions on Firebase to schedule certain operations. - Deploying the app on the app store.