Principal Engineer, CDN & Streaming

Responsibilities

• CDN Architecture, Traffic Management & Strategy
• Define and own the technical roadmap for VERSANT's global CDN, edge delivery, and traffic management ecosystem.
• Design, implement, and optimize multi-CDN architectures supporting large-scale media delivery, streaming, and digital experiences.
• Establish standards for traffic steering, origin architecture, cache optimization, failover, resiliency, and performance optimization.
• Architect intelligent CDN selection and traffic routing strategies based on performance, availability, geography, cost, and business requirements.
• Lead the evaluation and implementation of CDN switching and traffic management platforms including NS1 Pulsar and other multi-CDN orchestration solutions.
• Drive vendor strategy, technical relationships, and platform optimization across CDN providers.
• Develop strategies to improve viewer experience while optimizing CDN utilization and delivery costs.
• Streaming Platform Engineering
• Lead architecture and engineering efforts supporting live streaming, video-on-demand (VOD), FAST channels, authenticated streaming, TV Everywhere, and digital media services.
• Define best practices for video delivery performance, reliability, scalability, and operational excellence.
• Architect solutions supporting large-scale streaming events, sports broadcasts, breaking news coverage, and premium content delivery.
• Partner with media engineering teams to improve startup times, buffering performance, playback quality, latency, and overall viewer experience.
• Establish technical standards for media origins, packaging services, playback services, and content distribution platforms.
• Media Delivery & Video Technologies
• Serve as the technical expert for video streaming technologies and protocols including:
• HLS
• MPEG-DASH
• CMAF
• Adaptive Bitrate Streaming (ABR)
• Low-Latency Streaming
• DRM and content protection technologies
• Guide architectural decisions related to packaging, transcoding, manifest generation, media origins, playback optimization, and content protection.
• Evaluate and implement emerging media delivery technologies and streaming standards.
• Collaborate with media operations teams to improve platform scalability and resiliency.
• DNS, Edge Services & Internet Performance
• Architect and optimize global DNS and traffic management solutions supporting media delivery at internet scale.
• Design solutions leveraging advanced DNS-based traffic steering, real-user measurement (RUM), synthetic monitoring, and performance-based routing.
• Optimize DNS, traffic routing, load balancing, edge services, and internet-facing infrastructure.
• Evaluate and implement intelligent routing strategies that improve availability, performance, and operational resiliency.
• Design highly resilient architectures capable of supporting major traffic spikes, breaking news events, and large-scale live streaming events.
• Observability, Reliability & Operations
• Define metrics, SLIs, SLOs, and operational standards for media delivery platforms.
• Develop observability strategies that provide visibility into streaming quality, CDN performance, origin health, traffic patterns, and end-user experience.
• Lead incident analysis and performance investigations involving streaming services, CDN platforms, and edge infrastructure.
• Drive operational excellence and reliability engineering practices across media delivery platforms.
• Cloud & Infrastructure Integration
• Partner with cloud engineering teams to ensure streaming platforms are integrated with AWS infrastructure and cloud-native services.
• Define architectures supporting media workflows running in AWS, including storage, processing, delivery, and observability.
• Collaborate on automation, infrastructure as code, and deployment strategies supporting media delivery services.
• Support modernization efforts that improve scalability, reliability, and operational efficiency.
• Technical Leadership
• Serv

Benefits

Additional Information

The Principal Engineer, CDN & Streaming is responsible for the architecture, performance, reliability, and evolution of VERSANT's global media delivery platform. This role serves as the senior technical authority for content delivery networks, video streaming technologies, edge services, traffic management, DNS, and large-scale media distribution systems. Working across product, engineering, operations, network, cloud, and media technology teams, this individual will define the technical strategy for delivering live, linear, on-demand, and digital media experiences to millions of consumers across web, mobile, connected TV, and emerging platforms. The ideal candidate possesses deep expertise in streaming architectures, CDN design, multi-CDN orchestration, video delivery protocols, edge computing, internet performance, observability, and media operations. This individual will drive innovation while ensuring the highest levels of scalability, resiliency, performance, viewer experience, and cost efficiency across VERSANT's media ecosystem.

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