Creative AI Developer

AI Developer Full Time · Remote · All experience levels considered

About Cassette

Cassette is an AI-first creative technology partner. We design and build intelligent solutions that make a real impact — from immersive experiences and AI video to productivity tools and custom platforms — working with some of the world's most innovative companies, including major pharmaceutical and consumer brands. We move fast, we prototype constantly, and we use the best tools available — including the ones that didn't exist six months ago. If you're the kind of developer who wakes up excited about what AI can do next, you'll fit right in.

The Role

We're looking for an AI Developer to join our team. The title says developer but this role is really about momentum — building things quickly, experimenting boldly, and turning ideas into working prototypes before the coffee goes cold. We're not fixed on experience level. What matters is mindset: comfort with ambiguity, genuine enthusiasm for AI tools and new ways of working, and the ability to ship.

What You'll Do

• Use vibe coding tools (Cursor, Windsurf, v0, Bolt, Replit Agent and others as they emerge) to build and iterate rapidly
• Prototype quickly — turning a brief or a vague idea into something real and testable within hours, not weeks
• Build front-end experiences that bring AI-powered products to life
• Develop backend services, APIs, and automations that underpin those experiences
• Create and orchestrate AI agents for research, content generation, decision support, and workflow automation
• Design, test, and refine prompts to get consistent, high-quality outputs from LLMs
• Experiment with emerging tools and models — and bring your findings back to the team
• Collaborate closely with designers, strategists, and technologists across small, fast-moving teams

What We're Looking For

We care far more about how you think and work than what's on your CV. A portfolio of side projects tells us more than a list of job titles.

Essential:

• Hands-on experience with vibe coding and AI-assisted development tools — not just awareness of them, but actual daily use
• A rapid prototyping mindset: you build to learn, iterate fast, and don't wait for perfect conditions
• Working knowledge of JavaScript and/or Python
• Genuine curiosity about AI — you follow the space, you experiment, and you have opinions
• Comfort working with ambiguity: you can take an open-ended brief and make something from it
• Clear communicator who can explain their thinking to non-technical colleagues and clients

Experience level is flexible. We'll consider:

• Recent graduates or self-taught developers who've built things with AI tools independently
• Mid-level developers with 2–4 years of experience looking to work at the cutting edge
• Senior developers who want to bring rigour and experience to an AI-first environment

Nice to Have (None of these are required — but they'd put a smile on our faces.)

• Side projects, experiments, or public repos involving AI, agents, or automation
• Experience with workflow tools like n8n, Make, or Zapier
• Familiarity with AI APIs, vector databases, or agent frameworks (LangChain, CrewAI, etc.)
• Prompt engineering or system design experience
• Any exposure to immersive or experiential tech: AR, VR, WebGL

Recruitment Process

We want the process to reflect how we actually work — collaborative, low-pressure, and focused on what you can do.

1. Initial Chat: A relaxed conversation about you, what you've built, and what excites you. No trick questions.
2. Creative Technical Challenge: A short hands-on exercise to complete in your own time — no more than 2 hours. We want to see how you prototype and problem-solve, not test your memory under pressure. Vibe coding tools are not just allowed — they're encouraged.
3. Meet the Team: A friendly session to walk through your challenge, talk about your approach, and meet the people you'd be working with.

Why Join Us?

You'll be part of a small, ambitious team at the forefront of AI-first enterprise work. We have real clients, real projects, and a genuine commitment to doing things differently — not just talking about it. We value curiosity, initiative, and a willingness to learn in public. We're building new ways of working from the ground up, and the right person will help shape what that looks like. There are no AI experts yet. Only people learning faster than others. We're one of those teams — come help us stay ahead.