Full-Stack Engineer (Backend Leaning) - CoreMusic
Remote · New York · Brazil · Paris · Poland · London · Amsterdam · Full-time · Remote · Posted Oct 13, 2026
At a glance
- Employment
- Full-time
- Workplace
- Remote
- Location
- Remote · New York · Brazil · Paris · Poland · London · Amsterdam
About ElevenLabs
- ElevenLabs is an AI research and product company transforming how we interact with technology.
- We launched in January 2023 with the first human-like AI voice model. Today, we serve millions of users and thousands of businesses - from fast-growing startups to large enterprises like Deutsche Telekom and Meta. Our investors are some of the world's most prominent, including Andreessen Horowitz, ICONIQ Growth and Sequoia. We've raised $781M in funding and our last valuation was $22B - multiples of 11, always.
- We have expanded from voice into three main platforms:
- - ElevenAgents enables businesses to deliver seamless and intelligent customer experiences, with the integrations, testing, monitoring, and reliability necessary to deploy voice and chat agents at scale.
- - ElevenCreative empowers creators and marketers to generate and edit speech, music, image, and video across 70+ languages.
- - ElevenAPI gives developers access to our leading AI audio foundational models.
About the role
- The Music team owns music and sound effects end to end at ElevenLabs, turning research breakthroughs into APIs and creative tools.
- This is a Full-Stack Engineer role with a backend lean, working alongside research and research engineering to bring model improvements into production and build underlying APIs.
Responsibilities
- Work with research and research engineering to bring model improvements into production
- Build and run the APIs behind music models
- Sync with go-to-market to decide which features, including bespoke enterprise ones, get built next
- Occasionally join customer calls when a customer wants someone technical
- Break down ambiguous goals by working through legal questions, choosing engineering approaches, and planning launches with growth
- Design systems that let a better model be swapped in later
Requirements
- A strong Full-Stack Engineer with a backend lean, with experience building and shipping production APIs and backend systems
- A product decomposition mindset, taking a vague goal, weighing trade-offs and shipping without analysis paralysis
- Proactive ownership to drive work end to end without a ticket board or someone assigning tasks
- Comfortable working across research, legal, safety, growth, design and enterprise customers
- Genuinely excited about music and AI
Preferred qualifications
- Music or audio experience (even as a hobby)
- Experience shipping ML models into production
Benefits
- Annual discretionary professional development stipend
- Annual discretionary social travel stipend to meet up with colleagues
- Annual company offsite
- Monthly co-working stipend if not located near a main hub
Workplace
- Remote-first role executable from anywhere in Europe or on the US East Coast
