Bandwidth
Software Engineer (Voice)
Raleigh, NC · Mid
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About the role
- We're the global communications software company and Tier 1 network operator with global reach.
- The voice, messaging, and emergency services infrastructure behind the brands and apps you use every day.
- And as communications shifts to AI, we're the infrastructure layer making it possible.
Responsibilities
- Design, build, and operate services that power inbound/outbound call control, BXML processing, webhooks, and real-time media (e.g., WebSocket media streaming, WebRTC endpoints via BRTC).
- Contribute to APIs and SDKs (REST, webhooks, SDKs across Node, Python, Java, and others) that developers use to build voice applications.
- Work cross-functionally with product managers, senior engineers, and support teams to ship features like conferencing, TTS/IVR, call recording and transcription, and answering machine detection.
- Participate in code reviews, design discussions, and on-call rotations; write tests and documentation to a high bar.
- Clear communicator who can collaborate with both technical and non-technical stakeholders.
- 90-Minute Workout Lunches and unlimited meetings with our very own nutritionist.
Requirements
- Proficiency in Java (or a comparable statically typed language) and comfort working with REST APIs, webhooks, and asynchronous/event-driven systems.
- Experience with real-time communications technologies: WebRTC, SIP, RTP/media streaming, or VoIP.
- Do you feel you can work to help us crush the mission?
Skills
- Exposure to monitoring/observability tooling (e.g., Datadog) and infrastructure as code (Terraform).
- Familiarity with modern CI/CD practices (e.g., GitHub Actions).
- Experience with high-throughput, low-latency systems or telecom/CPaaS platforms.
- All new hires receive four weeks of PTO.
- Additional PTO can be earned throughout the year through volunteer hours and Bandwidth challenges.
- WebRTC, SIP, RTP/media streaming, or VoIP.
- The Whole Person Promise:
Benefits
- 100% company-paid Medical, Vision, & Dental coverage for you and your family with low deductibles and low out-of-pocket expenses.
- When you take time off (of any kind!) you're embargoed from working.
- Bandmates and managers are not allowed to interrupt your PTO - not even with email.
- "Mahalo moments" program grants additional time off for life's most important moments like graduations, buying a first home, getting married, wedding anniversaries (every five years), and the birth of a grandchild.
Company info
- At Bandwidth, we shape how the world connects. We're the global communications software company and Tier 1 network operator with global reach. The voice, messaging, and emergency services infrastructure behind the brands and apps you use every day.
- Because we own the network we build on, the problems you'll solve here are bigger, more complex, and more impactful. And as communications shifts to AI, we're the infrastructure layer making it possible.
- We call ourselves BANDmates because building something this big takes collaboration, different perspectives, and the freedom to bring your authentic self to the table.
- We're experts who speak like humans. Ready to build what's next? #JoinTheBand
- At Bandwidth, we shape how the world connects.
- Because we own the network we build on, the problems you'll solve here are bigger, more complex, and more impactful.
- We're experts who speak like humans.
- Ready to build what's next? #JoinTheBand
This listing is sourced directly from Bandwidth's careers page and normalized into a canonical job model.