Trainset.ai is building a compliance-first, enterprise-grade AI data labeling platform for companies that actually care about accuracy, security, and scale.
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We already have:
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- Paying customers
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- Access to ~170,000 global freelance workers via existing micro-task platforms
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- Clear demand from AI teams needing human-in-the-loop labeling (vision, NLP, LLM evals, RLHF, etc.)
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This is no longer an idea — it's an early business that needs a technical co-founder to help turn momentum into a real category-defining product.
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Role
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I'm looking for a CTO / Technical Co-Founder to own the technical vision and execution.
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You'll be responsible for:
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- Architecting and scaling the core platform
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- Designing systems for QA, consensus labeling, auditability, and compliance
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- Making early technical decisions that will shape the company for years
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- Hiring and leading engineers as we grow
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This is a builder role first, leadership role second.
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Qualifications
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Who You Are
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- A senior full-stack engineer or tech lead
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- Comfortable moving fast in early-stage chaos
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- Opinionated but pragmatic about architecture
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- Excited by AI tooling, marketplaces, or data infrastructure
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- Looking for real ownership, not just a job
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Startup or scale-up experience is a big plus.
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Equity & Compensation
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- 50% equity, vesting over 4 years (standard founder vesting)
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- This is a true co-founder role — not a contractor, not "sweat equity theatre"
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Why This Is Engaging
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- Real customers, real revenue
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- Clear path to enterprise deals
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- Strong leverage from existing worker network
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- Massive tailwinds from AI adoption
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- Opportunity to build something defensible, not just another SaaS wrapper
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#J-18808-Ljbffr
📌 Founder CTO (New South Wales)
🏢 Trainset AI
📍 New South Wales
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