We're looking for a Technical Co-Founder to join us at LimeSync.

We've spent the last couple of years building LimeSync into a live AI product with paying customers, and we're now looking for someone who wants to help shape the next stage of the company.

You'll take primary ownership of our technology and work alongside me across product, strategy, customer discovery and growth.

Our platform is already substantial — Python/FastAPI, Next.js/React, PostgreSQL, Hatchet, Supabase, Railway and AI pipelines using Gemini, OpenAI and AssemblyAI.

We're looking for someone who:

- Is a very strong hands-on full-stack engineer
- Has experience building production SaaS/AI products
- Wants ownership of product and technical direction
- Is comfortable talking directly with customers




- Thinks like a founder rather than just an engineer

Our existing technical co-founder remains part of LimeSync and will support the transition and continue to provide technical guidance, while spending more of his time exploring new product opportunities.

This is a genuine early-stage co-founder prospect with meaningful equity and profit participation. We're looking for someone who wants to build with us for the long term.

If this sounds like you — or you know someone who might be a great fit — send me a message.

📌 Technical Co-Founder (Melbourne)
🏢 Limesync
📍 Melbourne