Ravi Gautam Email & Phone Number

I am an experienced iOS and Android developer with over 15 years of expertise in creating high-quality applications. My deep knowledge in developing Chat/Call applications is complemented by my extensive work across various domains, including Blockchain, BLE Sensors, Drones, Wearable Devices (Apple/Google Watch), Live Chat, Audio/Video Calls, Live Streaming, Navigation/Maps, Health and Fitness, Social Media, and E-Commerce. I have successfully delivered numerous applications that are currently live and performing flawlessly across a wide range of devices.Key Skills and Expertise:• iOS Development: Proficient in Objective-C and Swift.• Android Development: Proficient in Java and Kotlin.• Blockchain Development: Extensive experience in building secure and efficient blockchain solutions.• Augmented Reality (AR): Skilled in creating immersive AR experiences.• In-App Connectivity: Expertise in integrating BLE hardware/sensors, Drones, and IoT devices.• Communication Technologies: In-depth knowledge of WebRTC, VoIP, XMPP, Jitsi, and other third-party Call/Chat libraries.• Streaming Applications: Experienced in developing Audio/Video/Drone Streaming applications.• Cross-Platform Development: Proficient in developing applications for iPad and Android Tablets.• Payment Integration: Skilled in implementing Push Notifications, In-App Purchases, Stripe, and other third-party payment gateways.• Third-Party API Integration: Extensive experience with Firebase/analytics, Google Libraries, Facebook, Twitter, Instagram, and many other APIs.• Navigation and Mapping: Expertise in real-time GPS tracking and integrating Google/Apple maps.I am dedicated to delivering high-performance applications and am always exploring new technologies and methodologies to enhance user experience and functionality.

Listed skills include Swift, Objective C, Xmpp, Rtmp, and 14 others.