Solutions Engineer

tl;dr: Why choose Flint?

⚡ We're winning quickly: Backed by Accel, by the same partner who led the first round for Scale, Vercel, and Sentry, plus Sheryl Sandberg's fund SBVP and Neo. We launched in February 2026 (announced here), and are already powering pages that generate hundreds of thousands of dollars in pipeline + featured on CNBC.

⚡ Recognized names that turn heads: We've earned the trust of customers like Cognition, Glean, Langchain, Tandem, 11x, + more we don't publicly reference. (Our gong has been put to great use!)

About Flint

Flint is the agentic platform that ships pages from your brand and ad campaigns. AI doesn't replace marketers. It removes the work that should never have been theirs: building a one-off landing page for every keyword, every campaign change, every A/B test, then waiting on design and engineering to do it. Today we deliver on-brand pages on your own domain in minutes, with no rebuilds and no engineers. We're backed by Accel, Sheryl Sandberg (former Meta COO)'s venture fund SBVP, and Neo.

The vision

Sandberg instantly understood Flint's vision. "I was sharing how it took (me) five teams three months to build one A/B test just to increase conversion by 10% on our Google ad," Lim said. "And then she stopped me, [and] said, 'Michelle, it was 140 people at Meta who had to do this'." — TechCrunch

Imagine a website that builds new pages, tests creative, and optimizes performance in response to real-world signals: competitive shifts, user behavior, trending search queries, the way an autonomous vehicle responds to road conditions and traffic. The marketer still owns the work that compounds and the work that requires taste: strategy, audience, creative direction, brand judgment. Flint takes the manual production off their plate so they get those hours back.

The team

"One of the most talent-dense AI startups... each member of the early Flint team has a track record, and as a team, they perform like athletes. Amazing to watch." - Dan Levine, Accel

Flint is led by co-founders Michelle Lim, Engineer #1 turned Head of Growth and Product at Warp, and Max Levenson, engineering leadership at autonomous vehicle startup Nuro, then Engineer #2 at Vooma (YCS23).

Every single member of the Flint team has been a founding engineer / founder. Early stage best practices are in our team's DNA. Because of that, our team knows how to catalyze hockey stick growth, but just as critically, how to navigate it sustainably to create $XB valued companies. After all, we've done it before. We are alums of Netflix, Scale, and Shepherd (YC W21), and work together in-person out of historic Jackson Square.

The product

Companies have used Flint to hit goals like…

• Ranking #1 on AI answer engines like ChatGPT, Perplexity and Google AI Overview

• Lifting ad conversion rates

• Generating hundreds of thousands of dollars in pipeline revenue

The role

We're looking for a Solutions Engineer to work directly with customers to help them succeed with Flint. You will work with customers throughout the life cycle, through building sales demos, running point on implementation, assisting them with expanding their usage, and unblocking customers through support. This is a contract-to-hire position.

You will:

• Represent Flint in customer Slack channels (joining brainstorms, offering creative guidance, and helping shape their web presence).

• Leverage prompt engineering in Flint's platform to craft pixel-perfect, production ready pages on time and on target, supercharging the efficacy of our AI agent.

• Assist with design system extraction of customer sites, finetuning the initial work Flint agents have done to derive design systems from customer sites

• Triage and redirect complex questions + feature requests to the core engineering team, driving resolution back to the customer.

• Drive AI native customer life cycle through running the post-sales CRM tool, Pylon

• Review competitor websites, hunt for assets, partner with customers on landing page layouts that will most effectively deliver their messaging with cohesive, high quality content.

• Use GitHub Copilot, Cursor, and ChatGPT/Claude to accelerate development and maintain craftsmanship.

Basic Qualifications

• You have a background in web development or in a customer-facing engineering role.

• You have experience building in React and Tailwind CSS, and are comfortable inspecting web pages and debugging layout and style issues.

• You are proficient in TypeScript and familiar with component-based web architectures.

• You have held client-facing roles and are experienced collaborating directly with creative teams to build and launch sites.

  • Ideally, you’ve built websites for at least 3 customers before - and not only built them for a one-time go-live, but maintained and extended them over a significant time period.

• Extreme ownership - able to call out risks early, close the loop with customers without exception, provide proactive ETAs for assignments

  • Success in this role is prompt responsiveness - we care deeply about giving our customers a world class experience.

• You have excellent async communication skills (and are confident navigating Slack, especially external Slack channels and automations).

• You have an extremely strong eye for design and detail; nothing passes your eagle eye.

• You are able to prioritize effectively in dynamic, fast changing environments.

• You are comfortable using an AI IDE (e.g. Cursor) as your primary coding tool.

• You genuinely enjoy fast-paced, early-stage environments where flexibility, focus, and creativity are key.
  

Preferred Qualifications

• Experience working with Pylon or Zendesk
  Experience working with more complex animations on websites

• Familiarity with Linear and Slack for project management

• Familiarity with AI agent development workflows and tools (e.g. Copilot, Cursor, LangChain, or similar).

• Motivated by impact — you take pride in delivering something tangible every day.

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.

Flint in the press

• TechCrunch - Oct 2025

• Business Insider - Nov 2025

• Pragmatic Engineer podcast - Dec 2025

• CNBC - Dec 2025

• Follow us on Linkedin and X
  

This is a contract-to-hire position.

Our Culture

We are an intensely creative team. After work, we are (avid) readers, photographers, acapella singers, film critics (who don't hold back), bakers, yoga teachers, interior designers, and more.

Catch us in action at our launch party, rock climbing, celebrating birthdays, hosting trivia nights, going for pilates and more.