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ElevenLabs

Mid-sized

ElevenLabs is an AI company specializing in voice technology, including realistic text-to-speech synthesis, voice cloning, and audio generation. It is known for its high-quality, natural-sounding AI voices used across content creation, dubbing, and accessibility applications.

8 interview notes · updated Jul 2026

ElevenLabs·Software Engineer·Recruiter / HR Screen

Jun 2026
Short screen for a SWE role at ElevenLabs, basically just one question about motivation.
  • Why do you want to work at ElevenLabs?

“Pretty standard opener.”

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ElevenLabs·Software Engineer·Onsite - System Design / Architecture

Jun 2026
ElevenLabs SWE interview with a system design problem centered on replacing a spreadsheet-based dubbing workflow. Pretty open-ended, which I wasn't fully ready for.
  • Design and implement a system to manage a voice-dubbing workflow that replaces an existing Excel-based process. Your design should correctly handle status transitions for voice lines, re-review cycles, and collaboration between editors, reviewers, and approvers.

“The Excel angle threw me a bit because I spent too long thinking about import/export compatibility instead of the actual state machine underneath.”

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ElevenLabs·Software Engineer·Onsite - Coding / Algorithms

Jun 2026
Did a coding round with ElevenLabs, solved the problem, and still got rejected because I ran out of time to walk through my code at the end. The interviewer literally said the solution looked good. Still bitter about it.
  • Implement a solution to a medium-difficulty, implementation-heavy coding problem.

“Got it done.”

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ElevenLabs·Software Engineer·Technical Phone Screen

May 2026
ElevenLabs SWE interview with a meaty systems-style coding problem about file permission inheritance. One question but it had enough layers to keep me busy for the whole session.
  • Given a hierarchical file system where folders can allow or deny access to users or groups, and permissions propagate down unless overridden, write a function to check whether a specific user has access to a file at a given point in time. Permission changes are timestamped, so historical states matter.

“The timestamp angle is what tripped me up at first.”

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ElevenLabs·Software Engineer·Onsite - System Design / Architecture

Apr 2026
System design prompt at ElevenLabs for a SWE role, framed as a CTO scenario about automating airline flight rescheduling. Pretty open-ended, which I wasn't fully prepared for.
  • You're the CTO of an airline. Flight rescheduling currently happens manually when delays or mechanical issues occur. How would you design a system to automate this process?

“I spent the first minute just staring at it.”

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ElevenLabs·Software Engineer·Technical Phone Screen

Apr 2026
Interviewed for a SWE role at ElevenLabs and got a problem centered on syncing audio playback with live transcript highlighting. Pretty niche problem that I hadn't really prepped for specifically.
  • Design and implement the logic to keep transcript text highlighting in sync with audio playback timing.

“My first instinct was to just poll the audio element's currentTime on a short interval and map it against word timestamps.”

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ElevenLabs·Product Manager·Onsite - Product Sense / Strategy

Apr 2026
Interviewed for a PM role at ElevenLabs, focused entirely on product design and prioritization for their audio/dubbing tooling. Two questions, both squarely in the product sense space. Left feeling like I could've gone deeper on the collaboration angle.
  • Design a product for a collaborative audio transcription and dubbing tool.
  • How would you prioritize features for a team-based transcription studio built for dubbing workflows?

“This is the kind of open-ended design question where you can go in ten directions and none of them feel wrong, which is the problem.”

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ElevenLabs·Software Engineer·Onsite - System Design / Architecture

Apr 2026
A product/design-flavored system design question at ElevenLabs for a SWE role. The prompt was about redesigning a voice-dubbing workflow tool, which felt more like a PM or UX exercise than a typical engineering interview.
  • You're an editor managing a voice-dubbing project currently tracked in Excel. Design a new interface to review progress, manage feedback, and collaborate with voice actors. Focus on user flows and UI rather than backend systems.

“Wasn't expecting this at all for a SWE interview.”

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