Explore remote AI training roles that use Biochemistry expertise. OpenTrain hires candidates and may place or refer successful applicants to the client project they will support.
Join OpenTrain as a DNA Nanotechnology Expert to author and review advanced structural DNA problems and evaluate AI-generated solutions; part-time contractors work 20+ hours/week at $75/hr, fully remote.
Posted Jul 25, 2026
Join OpenTrain as a Medicinal Chemistry Review Specialist to evaluate and improve medicinal-chemistry datasets used to train advanced AI — contract, part-time, remote, 20+ hrs/week at $60–$80/hr. Provide expert reviews of structures, reactions, SARs, and experimental design.
Posted Jul 21, 2026
Apply your biochemistry expertise to annotate, validate, and refine biochemical datasets and model outputs for life-sciences AI; remote, 20+ hrs/week contract at $60–$80/hr. Join OpenTrain to shape how AI systems learn from scientific data.
Posted Jul 21, 2026
OpenTrain AI seeks an advanced-degree molecular biologist to review protocols, create annotations, and evaluate AI-generated scientific outputs. This remote, contract role is 20+ hours/week and pays $60–$80/hr for high-quality, evidence-based work.
Posted Jul 21, 2026
Join OpenTrain AI as a freelance Chemistry LLM Training Expert to create and solve postgraduate-level chemistry problems, annotate mechanisms, and craft clear explanations for LLM fine-tuning. This part-time contract requires PhD-level expertise and 20+ hours/week of remote work.
Posted Jul 17, 2026
OpenTrain AI seeks a UK-based molecular biologist to design and review DNA/RNA constructs for life-science AI training; contractor, 20+ hrs/week, pay USD $70–$105/hr. You'll author ground-truth solutions, evaluate model outputs, and shape high-quality training data.
Posted Jul 10, 2026
Join OpenTrain to review frontier biology and biophysics research, author challenging scientific evaluation problems, and assess model outputs; part-time contractor (20+ hrs/week) for US-based researchers, paying $80–$110/hr.
Posted Jul 10, 2026
Lead QA for AI-generated chemistry content: review model responses and trainer evaluations for scientific accuracy, safety, and rubric adherence. Contract, part-time role ($75/hr) requiring 20+ hours/week, English fluency, and US-based remote work.
Posted Jul 8, 2026
Lead QA for AI-generated biology content: evaluate scientific accuracy, safety, and rubric adherence while coaching distributed trainers and QAs. Contract, remote (US), 20+ hrs/week, up to $75/hr.
Posted Jul 8, 2026
Use your biology training to evaluate and improve AI-generated biological answers in a remote contractor role. Requires a BS (or higher) from a top-100 university, strong biological reasoning, and C1-level written English; competitive hourly pay ($25–$55/hr).
Posted Apr 3, 2026
