The #1 Platform for Finding Cloud Infrastructure AI Training Jobs
You should not need accounts on 20 platforms just to find work. See cloud infrastructure 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.
Join 244,000+ AI Trainers & Data Labelers
Trusted worldwide on Trustpilot
“Reliable payments, easy access, and yes, Legit!”
“OpenTrain became the bridge that led me into AI training work.”
“Everything has been respectful and accorded to contract.”
“The review and payment are so quick.”
“The admin is really helpful and responsive.”
“Reliable payments, easy access, and yes, Legit!”
“OpenTrain became the bridge that led me into AI training work.”
“Everything has been respectful and accorded to contract.”
“The review and payment are so quick.”
“The admin is really helpful and responsive.”
“Reliable payments, easy access, and yes, Legit!”
“OpenTrain became the bridge that led me into AI training work.”
“Everything has been respectful and accorded to contract.”
“The review and payment are so quick.”
“The admin is really helpful and responsive.”
“Reliable payments, easy access, and yes, Legit!”
“OpenTrain became the bridge that led me into AI training work.”
“Everything has been respectful and accorded to contract.”
“The review and payment are so quick.”
“The admin is really helpful and responsive.”
The One Platform for Your Cloud Infrastructure AI Training Career
We bring cloud infrastructure 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 cloud infrastructure AI jobs from 20+ platforms in one feed.
See cloud infrastructure 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 cloud infrastructure expert profile. Apply anywhere.
Add your cloud infrastructure background, specialties, languages, and rates. Your profile is how AI teams find and shortlist you for cloud infrastructure AI training work.
One Inbox, Zero Chaos
Every cloud infrastructure 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 cloud infrastructure AI portfolio that grows with you.
Log completed projects from any platform. Your work history stays in one place and helps you win more cloud infrastructure AI roles over time.
Create your profile now and access cloud infrastructure AI jobs from 20+ platforms
Free, always. Find cloud infrastructure AI training and data labeling jobs from 20+ platforms, apply without managing multiple accounts, and build a portfolio that supports your career.
Create Your Free Profile
Build one expert profile with your skills, domains, and rates. See cloud infrastructure AI training jobs from 20+ platforms in a single feed. Apply with one click. No fees, no subscriptions, no credit card.
Everything in One Place
- Cloud Infrastructure 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
Find Jobs on Every Major AI Platform
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.
Create a profile around your specialist strengths
Highlight your cloud infrastructure 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
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
Apply to the projects that fit your domain
Focus on roles where cloud Infrastructure 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
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 cloud infrastructure jobs
Remote cloud infrastructure roles in AI training and data labeling from companies hiring on OpenTrain. Apply with a free account.
AI Infrastructure Automation Engineer
Join a remote, contract role evaluating and improving LLM-driven infrastructure automation: create prompts, rate and refine runbooks, and test reliability under load for complex DevOps workflows. Part-time (20+ hrs/week), $15–$45/hr; applicants need 2+ years DevOps/infrastructure experience and Engl
View jobPosted Mar 29, 2026
Bash/PowerShell Engineer (AI Script Review & Automation Content)
Seeking a US-based mid/senior Bash and/or PowerShell engineer to evaluate AI-generated automation scripts, write model solutions, and rate responses; part-time contractor work at $40/hr under 20 hrs/week. LLM experience and a CS bachelor’s are required.
View jobPosted Dec 19, 2025
AI Red Team Engineer — LLM Security & Pentesting (C1 English)
Part-time contract role applying offensive security and LLM red-teaming skills to evaluate models, agents, and RAG pipelines; $40/hr, <20 hrs/week. Must have hands-on pentesting experience, Python/Bash/PowerShell skills, C1 English, and be able to take a HackerRank + platform test immediately.
View jobPosted Oct 6, 2025
Python Infrastructure Engineer — LLM Training & Agent Tooling [US‑CA]
Build and own Python infrastructure for LLM training and agent evaluation as a remote part-time contractor (US & Canada). Requires 5+ years Python, Docker, CI/CD, FastAPI/Flask and a test-driven, security-aware mindset; pay tiers Junior $34, Mid $37, Senior $42/hr.
View jobPosted Jul 25, 2025
Python Infrastructure Engineer — LLM Training & Agent Tooling [AS‑L]
Join an OpenTrain project building the infrastructure that powers LLM training and agent evaluation: design sandboxes, CI/CD, Dockerized services, and developer tooling. Remote contract work for Asia‑Low candidates, 20+ hrs/week, tiered hourly pay $9–$16.
View jobPosted Jul 25, 2025
Snr Code Reviewer - Docker
Validate AI-generated Dockerfiles and container orchestration snippets by building and testing images in sandboxed environments, flagging issues, and providing concise remediation. Part-time, contract role (20+ hrs/week) paying $24/hr for experienced DevOps/security reviewers.
View jobPosted Jul 8, 2025
OpenAI (Azure) Developer Needed for AI Code Review & Evaluation
Experienced Azure OpenAI developer needed to review AI-generated code and run technical interviews to label and improve model outputs. Part-time, remote contract work helping train AI to give accurate, Azure-specific guidance.
View jobPosted Mar 10, 2025
System Administrator Expert (India, C1 English)
Join OpenTrain to shape AI understanding of real-world system administration: review, document, and explain server workflows and scripts. Remote role for India-based system administrators with C1 English, 20+ hrs/week at $25/hr, contractor/part-time.
View jobPosted Jan 2, 2025
Databricks Specialist with Python, Java, and/or Spark Expertise
Work remotely with OpenTrain as a Databricks Specialist optimizing large-scale Spark ETL and data pipelines; contract, part-time role at $12/hr, 20+ hours/week. Candidates must have hands-on Databricks experience and deep Apache Spark expertise.
View jobPosted Nov 12, 2024
Built for Your AI Training Career
One platform to find jobs from 20+ platforms, build your portfolio, and grow your career.
One profile, one inbox, one portfolio. Jobs from 20+ platforms.
Urgently hiring across 40+ skill domains.
Platforms
Cloud Infrastructure AI roles across 20+ platforms
Work from
Scale AI
Label Studio
Argilla
Encord
CVATScale AILabel StudioArgillaEncordCVAT
SuperAnnotate
Labelbox
Roboflow
Dataloop
Snorkel AISuperAnnotateLabelboxRoboflowDataloopSnorkel AI
Your cloud infrastructure AI career grows with every project.
Frequently Asked Questions
Everything you need to know about joining and finding work on OpenTrain.