Fullstack Engineer at Wordware (S24)
$100K - $200K  •  
IDE to develop, iterate and deploy AI Agents
San Francisco, CA, US / Palo Alto, CA, US / Mountain View, CA, US
Full-time
3+ years
About Wordware
  • Wordware (YC S24) ) is a toolkit that enables anyone to build, iterate, and deploy their AI stack easily. Our unique approach is centered around Natural Language Programming. Long term we see ourselves as an AI Operating System (aiOS) that acts as an orchestration layer for LLMs, databases, and tools.
  • Sign up for free using this link: app.wordware.ai
  • Primary Tool for Millions of AI Engineers coming to the market in the next 5 years
  • Our users range from AI Tinkerers (free tier) to small startups (for example – 7 YC clients on Company Plan – 899 USD/month) ending at bigger enterprises (Instacart is a client)
  • ⁠In the last 2 months, we went viral a couple of times:
  • Since our launch (2nd of August) we grew from 10k users on our main product, to over 300k today.
  • Repeat founders (Filip Kozera and Robert Chandler) both with exits
  • They’ve known each other for the last 10 years following their research at Cambridge. They have been building companies in Transformers and AI Ops. They have worked full-time on companies together for the last 3 years.
  • The Wordware team is 9 ppl all based in SF.
  • Product + Community Led Growth

note: we're in hustle mode. we're shipping as fast as we can. this is not the kind of job you can cruise and 9-5. only apply if you want to grind, work late nights, and be part of a generational company. We are an onsite company (SF), expect a big house where the founders live, free food, beers and cool team activities.

So we are here, you are looking for a job at a startup huh?

⁉️ What’s it going to be like ⁉️

In Shackleton's famous words: “People wanted for hazardous journey. Low wages, bitter cold, long hours of complete darkness. Safe return doubtful. Honour and recognition in the event of success.”

  • Why tho?

    Risk + Excitement + Hard Work == Startup. Sure, you could join a big company and make decent money but it's that constant thrill of hope, the addictive energy that makes Robert and I come back to startups over and over again 😵‍💫

    To thrive here, you’ve got to embrace this delulu universe, where the victories give us hope and the failures make us want it even more. Yes, we work late hours and often deal with some bullshit, but you'll be part of something bigger and even more, you will have a direct impact on EVERYTHING.

    If you're ready to roll up your sleeves, identify your own features to build, and find your own problems to solve, then come on in. Grab a beer and a slice of pizza, and dive into creating the future of natural language programming and AI agents. Together, we'll revolutionize the way we work. Green Light. 🟢

So, what is Wordware?

***Wordware** is a prompt-first programming language that can be used by non-developers (AI Engineers). We merge concepts like loops, logic and functions from the world of classical programming with the non-deterministic nature of Language Models. It’s exposed in a web-hosted IDE with features like sharing, forking and API deployment.*

Sign up — try the onboarding flow

Try some prompts on app.wordware.ai/explore ← This is important and it is expected that you should have played around with wordware before you apply

About the role
Skills: Figma, JavaScript, Node.js, React, TypeScript, Machine Learning, Serverless

What You'll Do:

  • Engineering Leadership: Craft the architecture and establish technical standards that will set the tone for years to come.
  • Full-stack Coding: You'll be writing a lot of code—balancing speed and technical debt to get us to market fast and efficiently.
  • DevOps Mastery: Own the CI/CD pipeline, troubleshoot performance, and keep our services running seamlessly.
  • Product Vision: Collaborate with customers to refine use cases and lead us towards impactful features and enhancements.
  • UX flows: Sometimes when you can’t get a hold of us you might have to run with your own intuition.
  • Customer Support: Engage with our community in Slack and Discord to resolve issues and gather invaluable feedback.

Your DNA:

  • Ideally, you have been a founder in the past or want to become one straight after this position.
  • Technical Excellence: With 4+ years of engineering experience, you can architect systems, reason through complexity, and build reliable products.
  • Ownership and Initiative: You eagerly take the lead and run projects to completion, leaving a mark across engineering, culture, and the broader organization.
  • Adaptability and Versatility: Whether switching hats across engineering, product, and support or solving ambiguous challenges, you're up for it all.
  • Pace and Passion: Thrive in the chaos of a startup, ready to put your code in production and see it succeed.

Tech Stack:

  • Full-stack: TypeScript, Next.js, React, SST serverless on AWS/Cloudflare
  • Core IDE: TipTap with Y.js for collaborative editing
  • Orchestration: PartyKit (Cloudflare Durable Objects) for Y.js WebSockets
  • LLM Integration: Open source and proprietary LLMs via Together AI, OpenAI, Anthropic, Mistral, Groq, Google, Cohere, and Perplexity
  • More cool ML optimisation projects that we can’t talk about yet — think Grammarly for prompting
  • Read more here.

At Wordware, you'll shape not only our product but your own career trajectory, opening doors to future roles such as founder, CTO, or architect. If you're ready to lay the foundation of something remarkable, let's connect.

Technology
  • Full-stack Typescript, Next.js, React and SST serverless on AWS/Cloudflare
  • Using TipTap as the core of our IDE with Y.js for collaboration
  • PartyKit (Cloudflare Durable Objects) for Y.js websockets and likely for future orchestration of pipelines
  • Open source LLMs hosted by Together AI (we’re a customer story on their website) + Groq + OpenAI/Anthropic/Mistral/Google/Cohere/Perplexity for proprietary LLMs

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