Flint AI
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Eng 1 @ Warp, Eng 2 @ Vooma. Read more here: https://flintai.notion.site/founding-ai-engineer About Flint Flint is the first autonomous website platform. We’re building a future where sites can observe, reason and act on their own, adapting in real time to the needs and desires of people and AI agents alike. We’ve raised a $5M seed round led by Accel, alongside Neo and Sheryl Sandberg’s fund, to accelerate this vision. Early adopters include Cognition, creator of the first AI software engineer, and Modal, the leading AI compute platform. Customers have used Flint to hit goals like…. Ranking #1 on AI answer engines like ChatGPT, Perplexity and Google AI Overview Driving 50% higher ad conversion rates on Google Ads months ahead of schedule Generating hundreds of thousands of dollars in pipeline revenue. The first version of Flint's autonomous website platform produces on-brand landing pages from content briefs and prompts in minutes. Flint ingests a company's existing design system – components, brand guidelines, and visual tokens – then generates fully-coded landing pages that live on the customer’s top-level domain, on a subfolder at URLs like companysite.com/campaign-name The Role Designing and implementing production-grade agentic systems that power web experiences and marketing workflows, leveraging advanced prompt engineering and multi-agent architectures to do so Architecting and optimizing RAG (Retrieval-Augmented Generation) systems with context engineering Strengthening our engineering processes through robust evals, observability, and testing Developing and maintaining the core application across frontend, backend, and infrastructure Shaping our technical vision and leading architectural discussions. You\'ll make foundational decisions that influence both Flint's technical architecture and engineering culture. Creating and testing prototypes to gather rapid feedback from users You are a product-first engineer You have built and deployed AI products that real users depend on You have extensive hands-on experience with prompt engineering, context optimization, and model fine-tuning You have strong full-stack engineering skills with experience integrating AI into web applications You regularly use AI IDEs like Cursor or Windsurf to code You take ownership of problems from start to finish and are eager to learn whatever you need to succeed You’re comfortable in a fast-paced environment with evolving requirements You have enthusiasm for building MVPs and iterating based on user feedback Preferred qualifications You have experience using AI for design system automation and component generation You have a lived understanding of using a website builder (e.g. Webflow or Framer) and/or CMS (e.g. Sanity, Contentful, Strapi) Previous startup founding or early-stage experience If you’re excited about this role, but your past experience doesn’t align perfectly with every qualification in this job description – we encourage you to apply anyway! Competitive salary + equity package 20 PTO days / year A really beautiful office in Jackson Square, SF 2 rooftops, overlooking iconic views (Transamerica Pyramid, Jackson Square) A shower in the office Unconditional invites to SF’s best AI startup events - we explicitly encourage our team to grow and extend their networks. If you’re interested to join our team, hit "Easy Apply", or email your LinkedIn / resume to jobs@tryflint.com . Seniority level
Mid-Senior level Employment type
Full-time Job function
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TechCrunch ⚡ Create a product that feels like magic. (Watch our ad) ⚡ Leadership who’ve been in your shoes -
Eng 1 @ Warp, Eng 2 @ Vooma. Read more here: https://flintai.notion.site/founding-ai-engineer About Flint Flint is the first autonomous website platform. We’re building a future where sites can observe, reason and act on their own, adapting in real time to the needs and desires of people and AI agents alike. We’ve raised a $5M seed round led by Accel, alongside Neo and Sheryl Sandberg’s fund, to accelerate this vision. Early adopters include Cognition, creator of the first AI software engineer, and Modal, the leading AI compute platform. Customers have used Flint to hit goals like…. Ranking #1 on AI answer engines like ChatGPT, Perplexity and Google AI Overview Driving 50% higher ad conversion rates on Google Ads months ahead of schedule Generating hundreds of thousands of dollars in pipeline revenue. The first version of Flint's autonomous website platform produces on-brand landing pages from content briefs and prompts in minutes. Flint ingests a company's existing design system – components, brand guidelines, and visual tokens – then generates fully-coded landing pages that live on the customer’s top-level domain, on a subfolder at URLs like companysite.com/campaign-name The Role Designing and implementing production-grade agentic systems that power web experiences and marketing workflows, leveraging advanced prompt engineering and multi-agent architectures to do so Architecting and optimizing RAG (Retrieval-Augmented Generation) systems with context engineering Strengthening our engineering processes through robust evals, observability, and testing Developing and maintaining the core application across frontend, backend, and infrastructure Shaping our technical vision and leading architectural discussions. You\'ll make foundational decisions that influence both Flint's technical architecture and engineering culture. Creating and testing prototypes to gather rapid feedback from users You are a product-first engineer You have built and deployed AI products that real users depend on You have extensive hands-on experience with prompt engineering, context optimization, and model fine-tuning You have strong full-stack engineering skills with experience integrating AI into web applications You regularly use AI IDEs like Cursor or Windsurf to code You take ownership of problems from start to finish and are eager to learn whatever you need to succeed You’re comfortable in a fast-paced environment with evolving requirements You have enthusiasm for building MVPs and iterating based on user feedback Preferred qualifications You have experience using AI for design system automation and component generation You have a lived understanding of using a website builder (e.g. Webflow or Framer) and/or CMS (e.g. Sanity, Contentful, Strapi) Previous startup founding or early-stage experience If you’re excited about this role, but your past experience doesn’t align perfectly with every qualification in this job description – we encourage you to apply anyway! Competitive salary + equity package 20 PTO days / year A really beautiful office in Jackson Square, SF 2 rooftops, overlooking iconic views (Transamerica Pyramid, Jackson Square) A shower in the office Unconditional invites to SF’s best AI startup events - we explicitly encourage our team to grow and extend their networks. If you’re interested to join our team, hit "Easy Apply", or email your LinkedIn / resume to jobs@tryflint.com . Seniority level
Mid-Senior level Employment type
Full-time Job function
Software Development Referrals increase your chances of interviewing at Flint AI by 2x Get notified about new Artificial Intelligence Engineer jobs in
San Francisco, CA . San Francisco, CA We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.
#J-18808-Ljbffr