Software Engineer – Video Signalling (Java and Rust)

Stack

Responsibilities

• ▹Design, implement, and maintain video signalling protocols and server components for real-time video calls (WebRTC, SIP, RTCP/RTP) in a highly scalable distributed system
• ▹Collaborate with cross-functional distributed teams to deliver high-performance, low-latency media experiences
• ▹Ensure secure transmission and compliance with industry best practices (end-to-end encryption, privacy standards)
• ▹Contribute to architectural decisions and code reviews, mentoring junior engineers
• ▹Diagnose and resolve signalling and media operational issues; build tools and analytics for call quality and debugging
• ▹Participate in Agile ceremonies and backlog refinement
• ▹Support video services as part of on-call duties

Requirements

• ▹5+ years of experience in Java
• ▹Experience with complex distributed systems or real-time systems
• ▹Experience working in the cloud (AWS, Google Cloud, Azure)
• ▹Experience with multi-threading, concurrency, and asynchronous software development
• ▹Bachelor's degree in Computer Science or equivalent experience

Nice to have

• ▹Rust/C++ experience
• ▹WebRTC experience
• ▹Gstreamer experience

What we offer

• ▹Competitive pay
• ▹Generous time off
• ▹Ample parental and wellness leave
• ▹Healthcare
• ▹Retirement savings program

About the company

Twilio provides cloud communications solutions used by hundreds of thousands of businesses, empowering millions of developers worldwide to build personalized customer experiences. The company operates remote-first with a globally distributed, inclusive team.