Expert AI Trainers in Coding, Finance & Accounting, and Medicine/Nursing

<img src="https://we-work-remotely.imgix.net/logos/0171/6218/logo.gif?ixlib=rails-4.0.0&w=50&h=50&dpr=2&fit=fill&auto=compress" /> <p> <strong>Headquarters:</strong> Atlanta, AZ. <br /><strong>URL:</strong> <a href="https://trainbrain.space/">https://trainbrain.space/</a> </p> <p class="MsoNormal">What if the work you already do every day — shipping code, closing books, reading charts — became the training signal that teaches frontier AI how to think in your field?</p> <p class="MsoNormal">TrainBrain builds expert-authored training data and evaluations for AI labs. We're hiring practising professionals to write, solve, and grade the tasks advanced models are measured against. When a model returns a broken function, a wrong reconciliation, or an unsafe clinical suggestion, it's because no expert caught it during training. You'd be that expert.</p> <p class="MsoNormal">This isn't your day job in a new wrapper. There are no clients, no month-end close, no tickets, no on-call. You work in writing, on your own schedule, on problems chosen to sit right at the edge of what current models can handle.</p> <p class="MsoNormal">No AI background required — we train you on the tooling.</p> <div class="MsoNormal"><hr width="100%"></div> <p class="MsoNormal"><strong>Track 1 — Software Engineering</strong></p> <p class="MsoNormal">Write, debug, and optimise code across languages and problem domains. Review AI-generated solutions for correctness, security, and performance, and design edge cases that expose model weaknesses. Provide structured feedback explaining why code works — or doesn't — and compare competing solutions on engineering quality.</p> <p class="MsoNormal"><strong>You'll need:</strong></p> <ul> <li class="MsoNormal">Advanced proficiency in Python, JavaScript/TypeScript, Java, C/C++, Go, or Rust</li> <li class="MsoNormal">A solid grasp of data structures, algorithms, and software design principles</li> <li class="MsoNormal">A CS degree or equivalent professional experi