Purushottam S. Email & Phone Number

Delhi, India

Gurugram, Haryana, India

• Web Video Player (Version 2):Architected and implemented a custom web video player from scratch, focusing on modularity and extensibility. Key contributions include:
• DRM and Media Playback: Integrated DRM (DASH with Widevine, FPS, CBCS) and non-DRM playback pipelines, handling encrypted media streams with robust error management, including support for offline playback via service.
• API Architecture: Developed a flexible media API and a custom API layer using Proxy Interface, enabling customers to programmatically create, control, and extend player functionalities with minimal configuration.
• Responsive Design & UI Optimization: Built a custom container-based media query system to ensure responsive layouts across all container elements. Designed and implemented a grid element transition algorithm to.
• Customization & Configuration: Enabled full player customization through dynamic CSS-based theming. Built utility features allowing customers to toggle individual player features and controls, hide or move UI elements.

Bangalore Urban, Karnataka, India

Built 2 SDK in production for react-native platform completely from scratchOptimized one of the core products by reducing its size to 58% by using methods like tree-shaking and dynamic import and tweaks the render architecture of the app to a guarantee of 60fps.

Chandigarh Area, India

During the One month of full-time internship, I worked with company on developing many high-end Hybrid app developmentToXSL Company: - It is service based company in Chandigarh providing IT service mainly in developing application with more than 150+ employee