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Software Engineer

Flint· Engineering
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San FranciscoFull-timePosted 7mo ago

About the role

Software Engineer at Flint responsible for building AI-native web experiences and the underlying systems across frontend, backend, and agentic components. Broad, hands-on role spanning product, design, and infrastructure in a small, early-stage team.

Responsibilities

  • Agentic systems that design and launch web experiences using current-best applied-AI techniques.
  • Flint's core application across frontend, backend, and infrastructure.
  • Evals, observability, and testing for AI systems, the work that makes generated output reliable.
  • Rapid prototyping with users, and turning what you learn into durable features.
  • Architecture calls that stick.
  • Projects end-to-end, from user-tested prototypes to the production systems they become.

Qualifications

  • You are a product-first engineer who cares deeply about user experience.
  • You have strong full-stack experience and want to work across the whole stack.
  • You use the latest AI dev tools regularly (Claude Code, Cursor, Copilot, etc.).
  • You take ownership from problem to solution, learning whatever you need along the way.
  • You love building MVPs, testing them with users, and iterating fast.

Skills

Required:Product-first engineeringFull-stack developmentAI development toolsArchitecture

Benefits

  • 20 PTO days a year and full health benefits
  • Lunch and a fully stocked snack bar at the office, incl. Cometeer coffee pods
  • Dog friendly
  • Competitive salary + equity
  • More benefits coming very soon.
Last updated Sep 17, 2026. Interested? Apply on the company site.
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About Flint

Autonomous web platform for marketing teams

Flint is an autonomous web platform built for fast-growing marketing and GTM teams. Launch on-brand landing pages in minutes.

AI website platformautonomous web platformmarketing landing pagesGTM landing pagesAI landing page builder
Company profileWebsite

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