Requirements

• Built and shipped a product end-to-end without a handed spec, ideally as a founder or early engineer.
• Strong full-stack product engineering skills; comfortable with frontend or backend development including pipelines, tools, and UI.
• Pragmatic experience building with LLMs and agents focusing on tools, retrieval, and evaluations rather than model research.
• Proactively talks to users and can prioritize what to build first with clear reasoning.

Nice to haves

• Experience with ad platforms, adtech or marketing tools.
• Knowledge of analytics and attribution.
• Familiarity with web builders and CMSs.
• Good taste in creative work.

What you'll be doing

• Building an adaptive ads engine that plans, generates, localizes, launches, and learns from ads across major platforms using ElevenLabs’ audio and video stack.
• Serving as a founding engineer owning a product area end-to-end without a PM or preset spec.
• Engaging directly with users to inform product decisions and shipping solutions across data pipelines, agent tools, and user interfaces.
• Delivering early features such as feeding competitive intelligence into briefs or launching new ad formats.

Perks and benefits

• Innovative culture centered on shaping the trajectory of AI alongside a boundary-pushing team.
• Opportunities for growth and impact beyond the immediate role.
• Annual discretionary stipend for professional development.
• Annual discretionary stipend for social travel to meet colleagues.
• Company-wide annual offsite in various international locations.
• Monthly co-working stipend for those outside main hubs.