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TwilioTwilio

Senior Engineering Manager V&V Media

Leads engineering teams building Twilio’s scalable, low-latency real-time media-processing infrastructure. The role requires engineering management experience, backend and distributed-systems expertise, strong reliability practices, and knowledge of Voice/VoIP or related communications technologies.

About the job

Responsibilities

  • Lead a team of senior engineers developing Twilio’s next-generation media processing stack.
  • Drive technical architecture decisions for low-latency, high-throughput media systems.
  • Collaborate with product, platform, and engineering teams to define technical roadmaps.
  • Establish engineering excellence through code quality standards, testing practices, and operational reliability.
  • Mentor engineers and provide technical guidance on complex media-processing challenges.
  • Balance technical debt reduction with feature development while maintaining service reliability.
  • Build and evolve systems handling real-time media processing at scale.
  • Own service performance metrics, reliability targets, and continuous improvement initiatives.
  • Partner with engineering leaders to align media-platform capabilities with broader Voice strategy.
  • Make technology-stack decisions affecting Twilio’s media-processing capabilities.

Requirements

  • 5+ years of engineering management experience leading teams that build distributed systems.
  • Understanding of Voice/VoIP infrastructure and media-handling challenges.
  • Strong technical background architecting and building backend services at scale and operating them with high reliability under strict SLOs.
  • Deep understanding of systems design, microservice architecture, and cloud infrastructure.
  • Experience managing tradeoffs among reliability, scalability, and feature development.
  • Track record delivering critical, technically complex infrastructure projects.
  • Experience improving developer velocity using AI tools.
  • Strong knowledge of performance optimization, reliability engineering, and operational excellence.
  • Excellent communication skills, including the ability to translate complex technical concepts for technical and non-technical audiences.
  • Experience with real-time communications systems, media processing, streaming technologies, or related fields.

Nice-to-haves

  • Experience with SIP, RTP/RTCP, or other communications protocols.
  • Familiarity with media codecs, transcoding, packet-loss concealment, and audio processing.
  • Experience building low-latency, globally distributed systems.
  • Experience with Rust, Java, C, C++, or other systems programming languages.
  • Experience with platforms such as Asterisk or GStreamer.
  • Experience building Voice AI products.
  • Knowledge of AWS or similar cloud infrastructure.
  • Prior experience in telecommunications or communications platforms.

Compensation

  • Estimated pay range: CAD 194,000.00–CAD 242,500.00 annually.
  • Target bonus: 17.5%.
  • Benefits may include healthcare, retirement savings, paid time off, parental and wellness leave, incentive programs, equity grants, and other location-dependent benefits.

Skills

Distributed Systems, Voip, Backend Services, System Design, Microservices, Cloud Infrastructure, SLOs, Reliability Engineering, Sip, Rtp/Rtcp, Media Codecs, Rust, Java, C++, AWS

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