Hi, I am Ajaya Vishvakarma

Passionate Android & TV Applications Developer with 10+ years of experience in

Specialized in OTT platforms, Android TV, DRM solutions, IPTV clients, and Forensic Fingerprint applications. Based in New Delhi, India.

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About Me

Passionate developer with expertise in Android and TV applications

I am a passionate developer with over 10 years of experience in Android application development using Java and Kotlin. My expertise extends beyond traditional mobile apps to cutting-edge TV applications, OTT platforms, and advanced security solutions.

Throughout my career, I have specialized in developing robust Android TV applications, implementing DRM solutions including SIGMA and Cryptoguard, building IPTV clients for various platforms including CaasTV, Panmetro, and TCCL, and creating forensic fingerprint applications for security purposes.

10+

Years Experience

10+

Projects Completed

100%

Client Satisfaction

Android
Kotlin
Java
Android TV
OTT
DRM

Technical Skills

My expertise across different technologies and platforms

Core Programming

Core Java, Kotlin, Multithreading 95%
Data Structures & Algorithms 80%
Reactive Programming 90%

Android Development

Android SDK, Jetpack Compose 85%
Coroutines, RxJava, Room 85%
MVVM Architecture 85%

TV & OTT Platforms

Android TV Applications 90%
OTT Platform Development 85%
IPTV Clients (CaasTV/Panmetro/TCCL) 88%

Security & DRM

DRM (SIGMA/Cryptoguard) 85%
Forensic Fingerprint 80%
App Security, SSL Pinning 80%

Networking & Integration

Retrofit, AWS AppSync, Volley 90%
Third-party Integrations 80%
Media Formats & Streaming 75%

Tools & Development

Android Studio, Git, SVN 90%
Jira, Trello, Basecamp, Mantis 85%
CI/CD, Jenkins, Gradle 80%

Media & Streaming

ExoPlayer, Media3 90%
HLS, DASH, RTSP Streaming 85%
FFmpeg, Video Codecs 75%

Cloud & Backend

AWS Services, Firebase 80%
REST APIs, GraphQL 85%
WebSocket, Socket.io 80%

Additional Expertise

Specialized knowledge in cutting-edge technologies and industry standards

Video Technologies

H.264/H.265 Codecs VP8/VP9/AV1 MPEG-DASH HLS (HTTP Live Streaming) RTMP/RTSP Protocols WebRTC FFmpeg Integration Adaptive Bitrate Streaming

Security & Compliance

OWASP Mobile Security Certificate Pinning AES/RSA Encryption OAuth 2.0 / JWT PCI DSS Compliance GDPR Implementation Secure Coding Practices Penetration Testing

Broadcasting & Streaming

DVB Standards ATSC 3.0 Multicast Streaming CDN Integration Live Event Streaming Time-shift TV Subtitles & Closed Captions Multi-audio Tracks

Emerging Technologies

Machine Learning Kit TensorFlow Lite Computer Vision Natural Language Processing IoT Integration Bluetooth LE NFC Technology Edge Computing

Cloud & DevOps

AWS EC2/S3/CloudFront Google Cloud Platform Docker Containerization Kubernetes Orchestration CI/CD Pipelines Jenkins Automation Infrastructure as Code Microservices Architecture

Analytics & Monitoring

Google Analytics Firebase Analytics Flurry Analytics Crashlytics Performance Monitoring User Behavior Tracking A/B Testing Real-time Dashboards

What I Do

Comprehensive development services for mobile and TV platforms

Android Development

Native Android applications using Java and Kotlin with modern architecture patterns, Jetpack Compose, and advanced features.

  • MVVM Architecture
  • Jetpack Compose UI
  • Coroutines & RxJava
  • Room Database

Android TV Applications

Specialized in developing Android TV applications with optimized UI/UX for large screens and remote control navigation.

  • Leanback UI Framework
  • TV-optimized Navigation
  • Media Playback
  • Live TV Integration

OTT Platform Development

End-to-end OTT platform development with video streaming, content management, and user engagement features.

  • Video Streaming
  • Content Management
  • User Authentication
  • Analytics Integration

DRM Solutions

Implementation of Digital Rights Management solutions including SIGMA and Cryptoguard for content protection.

  • SIGMA DRM
  • Cryptoguard
  • Content Encryption
  • License Management

IPTV Clients

Development of IPTV client applications for various platforms including CaasTV, Panmetro, and TCCL systems.

  • CaasTV Integration
  • Panmetro Platform
  • TCCL Systems
  • Live Streaming

Forensic Fingerprint

Advanced fingerprint recognition and forensic applications for security and identification purposes.

  • Biometric Authentication
  • Fingerprint Analysis
  • Security Integration
  • Forensic Tools

Featured Projects

Some of my recent work across different platforms

CaasTV IPTV Platform

Enterprise Client

Comprehensive IPTV solution with live TV streaming, EPG integration, recording capabilities, and multi-device support. Implemented advanced DRM protection and content management system.

  • Live TV streaming with buffer control
  • Electronic Program Guide (EPG) integration
  • Multi-format video support (HLS, DASH, RTSP)
  • Recording and playback functionality
  • Parental controls and user management
Android TV IPTV ExoPlayer Kotlin DRM LiveData

Panmetro OTT Platform

Media Company

Full-featured OTT streaming platform with subscription management, content delivery, and analytics. Integrated SIGMA DRM for content protection and multi-tier subscription model.

  • Video-on-demand streaming platform
  • SIGMA DRM integration for content protection
  • Subscription management and billing
  • Content recommendation engine
  • Analytics and user behavior tracking
Android OTT SIGMA DRM Firebase Retrofit Room

TCCL Smart TV Solution

Telecom Provider

Smart TV application for TCCL with integrated IPTV services, VOD content, and interactive features. Implemented Cryptoguard DRM and advanced user interface optimizations.

  • Smart TV interface with remote control optimization
  • Cryptoguard DRM implementation
  • Multi-language content support
  • Interactive TV features and widgets
  • Bandwidth adaptive streaming
Android TV Cryptoguard Leanback Java WebRTC Socket.io

Forensic Fingerprint Analysis System

Government Project

Advanced biometric system for forensic fingerprint analysis and identification with machine learning algorithms for pattern recognition and database matching.

  • High-resolution fingerprint scanning
  • ML-based pattern recognition
  • Database matching and storage
  • Real-time analysis and reporting
Android Biometrics ML Kit OpenCV SQLite Security

Enterprise Mobile Banking App

Financial Services

Secure mobile banking application with advanced security features, biometric authentication, and offline transaction capabilities.

  • Multi-factor authentication
  • SSL pinning and certificate validation
  • Offline transaction queue
  • Real-time fraud detection
Android Security SSL Pinning ProGuard MVVM Coroutines

AR Shopping Experience App

E-commerce

Augmented reality shopping application with 3D product visualization, virtual try-on features, and integrated payment systems.

  • ARCore integration for 3D visualization
  • Real-time product rendering
  • In-app purchase integration
  • Social sharing and reviews
Android ARCore 3D Graphics OpenGL IAP Camera2

Let's Work Together

I generally respond to all emails within 2 hours

Phone

+91 7838115152

Email

sharmajayait90@gmail.com

Location

New Delhi, India