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OpenTrain AIFor AI Companies

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.

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Jeffrey N.

“Reliable payments, easy access, and yes, Legit!”

Jeffrey N. · US · ★★★★★
Sooyung Y.

“OpenTrain became the bridge that led me into AI training work.”

Sooyung Y. · KR · ★★★★★
Matias

“Everything has been respectful and accorded to contract.”

Matias · AR · ★★★★★
Etsuko

“The review and payment are so quick.”

Etsuko · JP · ★★★★★
William

“The admin is really helpful and responsive.”

William · MY · ★★★★★
Jeffrey N.

“Reliable payments, easy access, and yes, Legit!”

Jeffrey N. · US · ★★★★★
Sooyung Y.

“OpenTrain became the bridge that led me into AI training work.”

Sooyung Y. · KR · ★★★★★
Matias

“Everything has been respectful and accorded to contract.”

Matias · AR · ★★★★★
Etsuko

“The review and payment are so quick.”

Etsuko · JP · ★★★★★
William

“The admin is really helpful and responsive.”

William · MY · ★★★★★
Jeffrey N.

“Reliable payments, easy access, and yes, Legit!”

Jeffrey N. · US · ★★★★★
Sooyung Y.

“OpenTrain became the bridge that led me into AI training work.”

Sooyung Y. · KR · ★★★★★
Matias

“Everything has been respectful and accorded to contract.”

Matias · AR · ★★★★★
Etsuko

“The review and payment are so quick.”

Etsuko · JP · ★★★★★
William

“The admin is really helpful and responsive.”

William · MY · ★★★★★
Jeffrey N.

“Reliable payments, easy access, and yes, Legit!”

Jeffrey N. · US · ★★★★★
Sooyung Y.

“OpenTrain became the bridge that led me into AI training work.”

Sooyung Y. · KR · ★★★★★
Matias

“Everything has been respectful and accorded to contract.”

Matias · AR · ★★★★★
Etsuko

“The review and payment are so quick.”

Etsuko · JP · ★★★★★
William

“The admin is really helpful and responsive.”

William · MY · ★★★★★
Why Join OpenTrain

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.

Always Free

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.

Free forever
What You Get

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

Your AI training career starts here.

Post a JobPost
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Code re.Debuggi.

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Data labeling company?

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Platforms

Find Jobs on Every Major AI Platform

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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 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
Create Your Free Profile
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
Browse Open Roles
03
Step 03

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
Get Started
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
Start Building Your Portfolio

Open cloud infrastructure jobs

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

View all 18 cloud infrastructure jobs

Bash & PowerShell Engineer, Script Review & Automation

Evaluate AI-generated Bash and PowerShell scripts: find bugs, security risks, and portability issues; rate responses and author model solutions. Mid‑senior US‑based contractors with 2–3+ years of scripting experience, Bachelor's required — part‑time up to 20 hrs/week at $40/hr.

Apply now View job
Coding & Software
Computer Code Programming
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $40/hr

Posted Dec 19, 2025

AI Red Team Engineer, LLM Security & Pentesting

Part-time, remote contractor role ($40/hr) designing and running adversarial LLM evaluations and RAG pentests. Requires pentesting experience, Python/Bash/PowerShell skills, container/CI-CD security knowledge, C1 English, and immediate HackerRank + platform assessment.

Apply now View job
Generative AI & RLHF
Text
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $40/hr

Posted Oct 6, 2025

Senior Bash Code Reviewer, Shell Script Audit

Join OpenTrain AI to audit AI-generated Bash scripts: validate code in isolated environments, enforce security and reliability best practices, and coach annotators. Remote contractor role, 20+ hrs/week at $21/hr.

Apply now View job
Coding & Software
Computer Code Programming
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $21/hr

Posted Jul 10, 2025

Senior PowerShell Code Reviewer

OpenTrain AI is hiring a Senior PowerShell Code Reviewer to validate annotator reviews of AI-generated PowerShell scripts, running checks in sandboxed environments and giving rubric-based corrections and feedback. Part-time contractor role, 20+ hours/week, $24/hr, remote worldwide.

Apply now View job
Coding & Software
Computer Code Programming
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $24/hr

Posted Jul 10, 2025

Senior TypeScript (Angular) Code Reviewer

Contract, remote role auditing AI-generated Angular (v15+) TypeScript code: verify builds, security, performance, and accessibility; correct mis-ratings and give concise rubric-aligned feedback. 20+ hrs/week, $24/hr — ideal for experienced Angular engineers.

Apply now View job
Coding & Software
Computer Code Programming
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $24/hr

Posted Jul 8, 2025

Senior Docker Code Reviewer

OpenTrain AI seeks an experienced Docker-focused code reviewer to validate annotator reviews of AI-generated Dockerfiles and orchestration snippets; $24/hr, 20+ hrs/week, remote contractor role. Run builds in sandboxed VMs, flag issues, and provide concise remediation notes to meet a strict quality

Apply now View job
Coding & Software
Computer Code Programming
Remote · Worldwide
Part-time · Flexible
Intermediate level
Hourly · $24/hr

Posted Jul 8, 2025

Azure OpenAI Developer, Code Review & Evaluation

Hire as a part-time Azure OpenAI developer to review, label, and improve AI-generated code and deployment guidance; requires 5+ years hands-on Azure OpenAI experience, strong English writing, and availability under 20 hrs/week at $20/hr.

Apply now View job
Generative AI & RLHF
Computer Code Programming
Remote · Worldwide
Part-time · Flexible
Entry level
Hourly · $20/hr

Posted Mar 10, 2025

System Administrator SME for AI Training (India, C1 English)

Use your 7+ years of system administration experience to write, review, and explain real-world sysadmin tasks for AI training datasets. Contractor, part-time role paying $25/hr; India-based applicants with C1 English will be considered.

Apply now View job
Generative AI & RLHF
Computer Code Programming
Remote · Worldwide
Part-time · Flexible
Entry level
Hourly · $25/hr

Posted Jan 2, 2025

Databricks Specialist, Spark With Python/Java/Scala

Join OpenTrain AI as a remote Databricks Specialist working 20+ hours/week to design and optimize large-scale Spark data pipelines; pay is USD $12/hr and you'll be asked to document your language experience and weekly availability. Candidates must have at least 5 years of hands-on Databricks and Spa

Apply now View job
Coding & Software
Computer Code Programming
Remote · Worldwide
Part-time · Flexible
Entry level
Hourly · $12/hr

Posted Nov 12, 2024

Built for Your AI Training Career

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

Your Cloud Infrastructure 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+

Cloud Infrastructure AI roles across 20+ platforms

Work from

Scale AIScale AI
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Scale AIScale AI
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RoboflowRoboflow
DataloopDataloop
Snorkel AISnorkel AI
SuperAnnotateSuperAnnotate
LabelboxLabelbox
RoboflowRoboflow
DataloopDataloop
Snorkel AISnorkel AI

Your cloud infrastructure AI career grows with every project.
FAQ

Frequently Asked Questions

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