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OpenTrain AIFor AI Companies

The #1 Platform for Finding Biology AI Training Jobs

You should not need accounts on 20 platforms just to find work. See biology AI training and data labeling jobs from 20+ platforms in one feed. One profile, one inbox, one portfolio that grows with you.

100% free for freelancers. Always. No fees, no credit card, no catch.

Recommended Biology Jobs
20+ platforms
Biotech Outputs Review Specialist $40/hr
Biomedical Explanations Review Specialist $36/hr
Life Science Datasets QA Specialist $34/hr

Join 244,000+ AI Trainers & Data Labelers

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Why Join OpenTrain

The One Platform for Your Biology AI Training Career

We bring biology AI training and data labeling jobs from 20+ platforms into one place. Search, apply, and track your work without juggling separate accounts and dashboards.

Every AI Job, One Feed

All biology AI jobs from 20+ platforms in one feed.

See biology AI training and data labeling roles from 20+ platforms in a single feed. No more logging into separate dashboards or missing the right opportunities.

One Profile, Everywhere

One biology expert profile. Apply anywhere.

Add your biology background, specialties, languages, and rates. Your profile is how AI teams find and shortlist you for biology AI training work.

One Inbox, Zero Chaos

Every biology AI update in a single inbox.

Role invites, application statuses, and shortlist notifications all land in one place. Apply directly from OpenTrain and track everything without the tab overload.

A Portfolio That Grows

A biology AI portfolio that grows with you.

Log completed projects from any platform. Your work history stays in one place and helps you win more biology AI roles over time.

Create your profile now and access biology AI jobs from 20+ platforms

Free, always. Find biology AI training and data labeling jobs from 20+ platforms, apply without managing multiple accounts, and build a portfolio that supports your career.

Always Free

Create Your Free Profile

Build one expert profile with your skills, domains, and rates. See biology AI training jobs from 20+ platforms in a single feed. Apply with one click. No fees, no subscriptions, no credit card.

Free forever
What You Get

Everything in One Place

  • Biology AI jobs from 20+ platforms in one feed
  • One profile that works across every platform
  • Track all applications in one inbox
  • Build a portable AI training portfolio
Platforms

Find Jobs on Every Major AI Platform

How It Works

From Signup to Your First Job in Minutes

Create your profile, browse jobs from 20+ platforms, and apply with one click. No fees, no gatekeepers.

01
Step 01

Create a profile around your specialist strengths

Highlight your biology background, relevant tools, and the domain work that makes you credible in AI evaluation.

  • Add domains (math, medicine, code, writing), languages, and hourly rate
  • Import work history from other platforms to start with a track record
  • 100% free. No fees, no subscriptions, no credit card required
02
Step 02

See cross-platform opportunities in one place

Find AI training and reviewer work from across the ecosystem without checking multiple separate tools manually.

  • Jobs from Scale, Outlier, DataAnnotation, and 20+ more in one place
  • Filter by domain, language, pay rate, and work type
  • Get notified when new jobs match your skills
03
Step 03

Apply to the projects that fit your domain

Focus on roles where biology judgment is a true differentiator instead of generic annotation only.

  • Apply on OpenTrain or get linked straight to the hiring platform
  • Your verified profile and work history travel with every application
  • Track all your applications and statuses in one place
04
Step 04

Build a portfolio that compounds over time

As you complete projects, your OpenTrain profile becomes stronger proof of specialist ability for future work.

  • Log work from any platform to build one unified track record
  • Your earnings history and reviews grow with every project
  • Higher-rated profiles get priority access to premium roles

Open biology jobs

Remote biology roles in AI training and data labeling from companies hiring on OpenTrain. Apply with a free account.

Biosecurity and Synthetic Biology Expert for AI Training

Join OpenTrain to apply deep biosecurity and synthetic biology expertise to train and evaluate next-generation AI systems; remote, contractor role at $50–$90/hr for 20+ hours/week. No prior AI experience required — your real-world biorisk experience is the qualification.

View job
Generative Ai Rlhf
Remote · Worldwide
English
Part-time · Flexible
Expert level
Hourly · $50–$90/hr

Posted Jun 30, 2026

Computational Biology AI Evaluator

Evaluate and benchmark AI outputs in genomics, transcriptomics, structural and systems biology for a remote, expert contractor role. PhD (or equivalent) required, 20+ hrs/week, paid hourly $20–$60 via OpenTrain.

View job
Generative Ai Rlhf
Remote · Worldwide
English
Part-time · Flexible
Expert level
Hourly · $20–$60/hr

Posted Jun 28, 2026

Biology AI Training Expert

Join a remote contractor project as a Biology Expert (PhD required) to evaluate and craft biology prompts, explanations, and model outputs for AI training. Part-time (20+ hrs/week), $80–$90/hr, English required — no prior AI experience needed.

View job
Generative Ai Rlhf
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $80–$90/hr

Posted Jun 28, 2026

Scientific & Laboratory Operations AI Specialist

Use your lab and scientific expertise to review figures, reports, dashboards, and technical documents for next-generation AI training. Contract, remote role (20+ hrs/week) paying $50–$70/hr — ideal for scientists, lab managers, and R&D professionals.

View job
General Annotation
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $50–$70/hr

Posted Jun 27, 2026

Odia-English Biology/Science Content Labeling: Carbohydrates, Lipids, Proteins, DNA/RNA

Label and evaluate short biology education texts (carbohydrates, lipids, proteins, DNA/RNA) in Odia and English for a fixed-price contractor task. Remote, worldwide, entry-level friendly—$20 fixed price per assignment.

View job
General Annotation
Remote · Worldwide
English, Odia +1 more
Flexible hours
Intermediate level
Fixed price · $20

Posted May 15, 2026

Biology AI Content Evaluator (BS Required)

Work as a contractor evaluating AI-generated biological answers for accuracy, reasoning, and clarity — remote and flexible with competitive hourly pay ($25–$55/hr, typical $45/hr). This role requires a BS or higher in a life-science from a top-100 university and strong research-based biological reas

View job
Generative Ai Rlhf
Remote · Worldwide
Flexible hours
Intermediate level
Hourly · $25–$55/hr

Posted Apr 3, 2026

Biology Expert (Degree Required, Python)

Design and verify reproducible, research-grade computational biology problems and solutions using Python and standard bioinformatics libraries; part-time contractor work with pay from $15–$60/hr. Requires a Biology degree, 2+ years' computational biology experience, and strong Python skills.

View job
Generative Ai Rlhf
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $15–$60/hr

Posted Mar 29, 2026

Biology Reasoning Evaluator — PhD in Biology

Remote contractor role for PhD-level biologists to evaluate AI-generated biology responses: assess correctness, reasoning, methods, and statistics; $80/hr with paid qualification and project exams. Minimum availability ~17–20 hrs/week, worldwide.

View job
Generative Ai Rlhf
Remote · Worldwide
Part-time · Flexible
Entry level
Hourly · $80/hr

Posted Oct 24, 2025

3D Key-Point Body Annotation – Long-Term Project (Pilot Phase)

Paid 2-hour pilot to refine 3D human-pose key points from 2D annotations with potential ongoing part-time work; US-based experts only, $15/hr, flexible scheduling under 20 hours/week. Ideal for annotators experienced in 2D→3D pose alignment, FOV/ground-plane adjustment, and avatar fitting.

View job
Image Video Annotation
Remote · Worldwide
Part-time · Flexible
Expert level
Hourly · $15/hr

Posted Oct 25, 2024

Built for Your AI Training Career

One platform to find jobs from 20+ platforms, build your portfolio, and grow your career.

Your Biology AI Training Career Hub

One profile, one inbox, one portfolio. Jobs from 20+ platforms.

Urgently hiring across 40+ skill domains.

20+

Platforms

100% Free
No fees, no subscriptions, no credit card.
Create Your Free Profile
1,000+

Biology AI roles across 20+ platforms

Work from

Scale AIScale AI
Label StudioLabel Studio
ArgillaArgilla
EncordEncord
CVATCVAT
Scale AIScale AI
Label StudioLabel Studio
ArgillaArgilla
EncordEncord
CVATCVAT
SuperAnnotateSuperAnnotate
LabelboxLabelbox
RoboflowRoboflow
DataloopDataloop
Snorkel AISnorkel AI
SuperAnnotateSuperAnnotate
LabelboxLabelbox
RoboflowRoboflow
DataloopDataloop
Snorkel AISnorkel AI

Your biology AI career grows with every project.

FAQ

Frequently Asked Questions

Everything you need to know about joining and finding work on OpenTrain.