Senior Software Engineer

We are seeking a highly skilled developer to design and build high-performance applications and SDKs for Android, iOS, and WebOS. The ideal candidate combines expert-level Java proficiency with a deep understanding of real-time processing and modern video streaming standards.

Responsibilities:

• Native mobile SDKs development: Develop and maintain native mobile SDKs (iOS and Android) and ensure seamless integration into client applications.
• API Design: Create clean, intuitive, and efficient APIs and RESTful services for seamless integration.
• Performance Optimisation: Rigorously monitor and optimise performance, focusing on CPU efficiency, memory management, network usage and battery life across diverse hardware.
• Low-latency Streaming: Architect and optimise event-driven systems to handle real-time data ingestion, and adaptive bitrate streaming (HLS/DASH) with minimal buffer delay.
• CI/CD Pipeline Management: Build and maintain automated CI/CD pipelines to streamline the build, test, and release process across various app stores and environments.
• Observability and Monitoring: Implement comprehensive monitoring and logging solutions to track application health, crash reports, and user engagement in real-time.

Requirements:

• Language Proficiency: Expert-level knowledge of Java or Kotlin (for Android and backend services) and familiarity with platform-specific languages like Swift/Objective-C for iOS.
• Cloud Platforms: Proficiency in at least one major cloud provider (AWS, Azure, or GCP), with a deep understanding of their mobile-specific service offerings and identity management (IAM).
• DevOps and Automation: Experience with CI/CD tools (e. g., GitHub Actions, Jenkins) for automated mobile app distribution and signing.
• Monitoring Tools: Proficiency in integrating and using application performance monitoring (APM) tools like Firebase Crashlytics, New Relic, Datadog, or Sentry.
• Mobile Frameworks: Proficiency in tools such as Android Studio and Xcode.
• Security and Compliance: Deep understanding of mobile security best practices, including OAuth 2.0 and encryption.

Good to Have:

• Proficiency in cross-platform frameworks (e. g., React Native or Flutter).
• Streaming Protocols: Hands-on experience implementing HLS (HTTP Live Streaming) and MPEG-DASH for adaptive bitrate delivery.
• Web App/Web SDK Development: Demonstrated ability to build web-centric applications for targeted platforms (e. g., WebOS) using JavaScript, HTML5 and CSS3
• Media Frameworks: Proficiency in integrating third-party players or native frameworks like ExoPlayer (Android/Java) and AVPlayer (iOS).
• Codec and DRM Knowledge: Understanding of video codecs (H. 264 H. 265) and Content Protection/Digital Rights Management (DRM) systems.
• Playback Optimisation: Ability to troubleshoot and optimise live-streaming workflows, including buffer management and latency reduction.
• Experience in Agile environments with a strong grasp of Git-based version control.

Physical Requirements:

• INVIDI is a conscious, clean, well-organised, and supportive office environment.
• Prolonged periods of sitting at a desk and working on a computer are normal.

Skills

Android, DASH, HLS, Java, Kotlin, Objective-C, Swift, iOS, streaming