← Back to results

Full-Stack Engineer - Ads Engine

Join ElevenLabs as a founding engineer to build an innovative ads engine that learns and adapts across major ad platforms.

Location
United Kingdom
Compensation
Not disclosed
Level
Not specified
Type
Remote

Posted by employer 1 day ago

First seen on Joblaze 1 hour ago

Last verified on the company career page 1 hour ago

What you'll build

  • Build an ads engine
  • Plan and generate ads
  • Localize and launch ads
  • Feed competitive intelligence into the engine
  • Launch new ad formats

Must have

  • Built and shipped a product end-to-end
  • Strong full-stack product engineer
  • Experience with LLMs and agents
  • Talks to users without being asked

Nice to have

  • Experience with ad platforms
  • Experience with adtech or marketing tools
  • Experience with analytics and attribution
  • Experience with web builders and CMSs

AI in the day-to-day

We use AI to move faster with higher-quality results across the whole company.

Not disclosed in this posting: compensation, seniority, years of experience, visa sponsorship.

Benefits

Annual Company Offsite Social Travel Co-working Learning & Development

Joblaze summary

In this role, the engineer will develop and refine an ads engine that autonomously learns and optimizes ad performance across various platforms. Key skills include strong full-stack development capabilities, experience with LLMs, and a proactive approach to user engagement and product ownership. This position is ideal for individuals with a background in building products from the ground up, particularly those who thrive in fast-paced, startup-like environments. The team emphasizes minimal bureaucracy and encourages innovative thinking, making it suitable for self-starters.

Joblaze insights

  • Listed today — first seen on Joblaze October 14, 2026. Last confirmed on ElevenLabs's careers page October 14, 2026.
  • LLMs appears in 3.3% of 30 comparable fullstack roles in United Kingdom; AI/ML appears in 3.3% of 30 comparable fullstack roles in United Kingdom.

Quick facts

Is the Full-Stack Engineer - Ads Engine role remote?
Yes — ElevenLabs lists this as a fully remote position.
What's the tech stack?
Joblaze extracted these technologies from the posting: ADS, AI/ML, Adtech, Agents, Analytics, Attribution.

From the original posting

  • 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.

How we work

  • High-velocity: Rapid experimentation, lean autonomous teams, and minimal bureaucracy.

What we offer

  • Innovative culture: You’ll be part of a generational opportunity to define the trajectory of AI, surrounded by a team pushing the boundaries of what’s possible.

About the role
We build an ads engine that learns as it goes: brand book, taste, and what actually performs in every market. It plans, generates, localizes, launches and learns from ads across the major ad platforms, using ElevenLabs’ full audio and video stack.
You’ll be a founding engineer for a product area of your own. There’s no PM and no handed-down spec. You’ll talk to users, decide what to build, and ship it across the stack, from data pipelines and agent tools to the UI. Early work could include feeding competitive intelligence into the engine’s weekly briefs or launching a new ad format.
We’re looking for founders and founding engineers. You’d rather ship a rough v0 on Friday than a perfect design doc. Strong engineering is the minimum. What sets people apart is product judgment and ownership.

Requirements

  • Has built and shipped a product end-to-end without anyone handing them a spec, ideally as a founder or one of the first engineers.

  • Strong full-stack product engineer (frontend- or backend-leaning is fine) who can build a pipeline, an agent tool and the UI

  • Builds with LLMs and agents pragmatically: tools, retrieval and evals, not model research.

  • Talks to users without being asked, and can say what they’d build first and why.

Bonus: experience with ad platforms, adtech or marketing tools; analytics and attribution; web builders and CMSs; taste in creative.

Location
This role is remote-first, so it can be executed from anywhere between the US East Coast and India, with the ability to operate in European timezones required. If you prefer, you can work from our offices in Bangalore, Dublin, London, New York and Warsaw.

#LI-Remote

Standard company text repeated across ElevenLabs's postings is omitted here.

Similar positions

ElevenLabs
Full-Stack Engineer
ElevenLabs · United Kingdom
ElevenLabs
Full-Stack Engineer (Front-End Leaning)
ElevenLabs · United Kingdom
ElevenLabs
Full-Stack Engineer - Creative Studio
ElevenLabs · United Kingdom
ElevenLabs
Full-Stack Engineer (Back-End Leaning)
ElevenLabs · United Kingdom