[All remote jobs](https://jobicy.com/jobs.md)[![Elevenlabs logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2025/06/e01b4c5d-221.png)](https://jobicy.com/company/elevenlabs.md)[Elevenlabs](https://jobicy.com/company/elevenlabs.md) # Full-Stack Engineer – Ads Engine AI Summary ElevenLabs is seeking a founding full-stack engineer to build an AI-driven ads engine across data pipelines, agent tooling, and user interfaces. The engineer will own product discovery and delivery without a dedicated PM or predefined specification, speaking directly with users to determine priorities. The role requires pragmatic experience with LLM tools, retrieval, evaluations, and rapid end-to-end product shipping. Familiarity with ad platforms, marketing technology, attribution, CMS products, or creative tooling is advantageous.[Apply for this job](#job-application)[View company](https://jobicy.com/company/elevenlabs.md)ShareRemote from[UK](https://jobicy.com/job-region/uk.md), [USA](https://jobicy.com/job-region/usa.md), [Poland](https://jobicy.com/job-region/poland.md)+1 more, [Bulgaria](https://jobicy.com/job-region/bulgaria.md)SalaryUndisclosedDepartment[Software Engineering](https://jobicy.com/categories/engineering.md)EmploymentFull TimeExperienceOpen levelPublished5 Nov 2026Apply before5 Dec 2026Listing views32Application actions0Application toolkit ## Make your next move. Prepare your resume, explore your fit, and draft a cover letter for this opportunity. Opportunity details ## About this role. ### 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. Everything we do is the result of the creativity and commitment of our team – builders doing the best work of their lives. We are researchers, engineers, and operators. IOI medalists and ex-founders. If you want to work hard and create lasting positive impact, we want to hear from you. ### How we work * High-velocity: Rapid experimentation, lean autonomous teams, and minimal bureaucracy. * Impact not job titles: We don’t have job titles. Instead, it’s about the impact you have. No task is above or beneath you. * AI first: We use AI to move faster with higher-quality results. We do this across the whole company—from engineering to growth to operations. * Excellence everywhere: Everything we do should match the quality of our AI models. * Global team: We prioritize your talent, not your location. ### 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. * Growth paths: Joining ElevenLabs means joining a dynamic team with countless opportunities to drive impact – beyond your immediate role and responsibilities. * Learning & development: ElevenLabs proactively supports professional development through an annual discretionary stipend. * Social travel: We also provide an annual discretionary stipend to meet up with colleagues each year, however you choose. * Annual team offsite: Each year, we bring your entire team together in a new location – past offsites have included Croatia, Italy and Cancún * Co-working: If you’re not located near one of our main hubs, we offer a monthly co-working stipend. 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 We are an equal opportunity employer and do not discriminate on the basis of race, religion, national origin, gender, sexual orientation, age, veteran status, disability or other legally protected statuses. Show more [Apply now >](https://jobicy.com/jobs/159123-full-stack-engineer-ads-engine.md) > Annual salary information is not provided for this position. Explore salary ranges for similar roles in our [Salary Directory ›](https://jobicy.com/salaries.md) * ![Upload CV](data:image/svg+xml;base64,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) ### Upload your resume now To unlock remote work opportunities and be discovered by global employers. This job listing has been manually reviewed by the Jobicy Trust & Safety Team for compliance with our posting guidelines, including verification of the company's legitimacy, accuracy of job details, clarity of remote work policy, and absence of misleading or fraudulent content. ## Role DNA A quick view of the complexity, pace, ownership and collaboration implied by the job description. ### Job Complexity 5/5EasyHard ### Pace & Pressure 5/5RelaxedFast-paced ### Autonomy Level 5/5GuidedFull ownership ### Communication Load 4/5IndependentCollaborative AI insightThis is a high-ownership founding-engineer role requiring strong full-stack execution, product judgment, and practical AI-agent implementation. The engineer must make ambiguous product decisions independently and ship quickly in a high-velocity environment. ## Salary analysis Estimated compensation compared with the broader US market for similar roles. Estimated job median (per year)Highly competitive$190,000US market range (per year)$140k–$240k0$264k AI insightThe yearly pay period is inferred from the job context; it was not explicitly stated by the employer. No employer salary was disclosed. The annual USD figures are AI-estimated market compensation for a senior/founding full-stack product engineer working on AI and advertising technology; actual pay may vary by hiring country, experience, and equity structure. ## Core skills Skills and capabilities most closely associated with this opportunity. [Full-stack development](https://jobicy.com/jobs?search_keywords=Full-stack%20development.md)[Product engineering](https://jobicy.com/jobs?search_keywords=Product%20engineering.md)[Frontend development](https://jobicy.com/jobs?search_keywords=Frontend%20development.md)[Backend development](https://jobicy.com/jobs?search_keywords=Backend%20development.md)[Data pipelines](https://jobicy.com/jobs?search_keywords=Data%20pipelines.md)[LLM applications](https://jobicy.com/jobs?search_keywords=LLM%20applications.md)[AI agents](https://jobicy.com/jobs?search_keywords=AI%20agents.md)[Retrieval augmented generation](https://jobicy.com/jobs?search_keywords=Retrieval%20augmented%20generation.md)[Model evaluation](https://jobicy.com/jobs?search_keywords=Model%20evaluation.md)[User research](https://jobicy.com/jobs?search_keywords=User%20research.md)[Product discovery](https://jobicy.com/jobs?search_keywords=Product%20discovery.md)[AdTech](https://jobicy.com/jobs?search_keywords=AdTech.md)[Analytics](https://jobicy.com/jobs?search_keywords=Analytics.md)[Attribution](https://jobicy.com/jobs?search_keywords=Attribution.md)[UI development](https://jobicy.com/jobs?search_keywords=UI%20development.md) Sample interview questionsDescribe a product you shipped end-to-end without a detailed specification.I would explain how I identified the user problem, validated assumptions through direct conversations and data, scoped a minimal first version, and iterated after launch using measurable adoption and outcome metrics. How would you design a first version of an AI-powered ads engine? I would begin with a narrow workflow such as generating a weekly creative brief from brand guidelines, campaign data, and competitor signals. I would define clear inputs, retrieval sources, human review points, evaluation criteria, and a feedback loop before expanding to campaign launch automation. How do you make LLM-based features reliable enough for production use? I use constrained tool interfaces, grounded retrieval, structured outputs, automated evaluations, observability, and fallbacks. I also measure task-specific quality and continuously review real user failures to improve prompts, data, and workflows. How do you balance speed with engineering quality in a high-velocity environment? I optimize for a small, testable vertical slice while protecting the critical foundations: data integrity, security, observability, and maintainable interfaces. I document key trade-offs, ship quickly, and schedule follow-up work based on evidence from production. How would you work with users when there is no dedicated product manager? I would establish a regular cadence of customer interviews, support-ticket review, and usage-data analysis. I would translate recurring pain points into hypotheses, share lightweight prototypes early, and prioritize work based on user impact, strategic value, and delivery effort. Next step ## Apply now. Follow the employer’s application method and review Jobicy’s safety guidance before sharing personal information. Keep exploring ## Related remote jobs. * ![Welo Global logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/06/83c40f94-221.webp) Welo Global Nov 5 New ### [English to Uzbek (Cyrillic) Review Lead for UI, Marketing & Product Content](https://jobicy.com/jobs/159101-english-to-uzbek-cyrillic-review-lead-for-ui-marketing-product-content.md) About Welo Global Welo Global is a leader in multilingual AI, technology, and content solutions serving over 2,000 clients in 300 languages. The company combines globally scaled multilingual infrastructure, including… * ![Welo Global logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/06/83c40f94-221.webp) Welo Global Nov 5 New ### [Bulgarian Localization QA Tester / Proofreader](https://jobicy.com/jobs/159099-bulgarian-localization-qa-tester-proofreader.md) About Welocalize Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally. Welocalize combines AI, automation, and human expertise… * ![Welo Global logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/06/83c40f94-221.webp) Welo Global Nov 5 New ### [British Sign Language- Video Quality Specialist Remote (UK)](https://jobicy.com/jobs/159098-british-sign-language-video-quality-specialist-remote-uk.md) About Welocalize Welocalize, a Welo Global brand, serves localization teams through AI-enabled multilingual content solutions that enable enterprises to operate and scale globally. Welocalize combines AI, automation, and human expertise… * ![Mozilla logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2020/10/mozilla.jpg) Mozilla Nov 5 New ### [iOS Software Engineer](https://jobicy.com/jobs/159096-ios-software-engineer.md) Why Mozilla? Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded… * ![Instructure logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2022/04/430057884baf037dd2aa1e1e017e72b6.jpg) Instructure Nov 5 New ### [AI Engineer, Marketing](https://jobicy.com/jobs/159084-ai-engineer-marketing.md) At Instructure, we believe in the power of people to grow and succeed throughout their lives. Our goal is to amplify that power by creating intuitive products that simplify learning… * ![Nebius logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2026/06/d90c0566-221.webp) Nebius Nov 5 New ### [Frontend Engineer – User Interface](https://jobicy.com/jobs/159075-frontend-engineer-user-interface.md) About Nebius: Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from… * ![Reddit logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2020/10/Reddit.jpg) Reddit Nov 5 New ### [Machine Learning Manager, Feed Ecosystems](https://jobicy.com/jobs/159073-machine-learning-manager-feed-ecosystems.md) Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit… * ![Reddit logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2020/10/Reddit.jpg) Reddit Nov 5 New ### [Machine Learning Engineer, Answers Relevance](https://jobicy.com/jobs/159057-machine-learning-engineer-answers-relevance.md) Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit… * ![Reddit logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2020/10/Reddit.jpg) Reddit Nov 5 New ### [Machine Learning Engineer](https://jobicy.com/jobs/159046-machine-learning-engineer-8.md) Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit… * ![Socure logo](https://jobicy.com/data/server-nyc0409/galaxy/mercury/2022/02/4dd877ff6ea919681d6e790a57ab639c.jpeg) Socure Nov 5 New ### [Senior Business Systems Engineer – Product & Engineering Platforms](https://jobicy.com/jobs/159044-senior-business-systems-engineer-product-engineering-platforms.md) Why Socure? Socure is building the identity trust infrastructure for the digital economy — verifying 100% of good identities in real time and stopping fraud before it starts. The mission… [Browse all jobs](https://jobicy.com/jobs.md)