Applied Scientists — Machine Learning (MSc. or PhD)
- Remote · Worldwide
- Contract · flexible hours
Applied Scientists — Machine Learning (MSc. or PhD)
Paid, remote contract roles where developers, data scientists and security professionals write, review and rate the code and technical answers AI models learn from. Every role shows the pay.
109 open remote AI-training roles for software engineers, updated 4 November 2026; median top rate $100 an hour, range $16–$500. Zekai lists them free; the application goes to the employer’s platform.
Showing 24 of 109 roles
Applied Scientists — Machine Learning (MSc. or PhD)
We are looking for highly skilled Machine Learning Experts to contribute to an AI training project involving model de…
Our partner is seeking experienced life sciences researchers with strong, hands-on Python skills to contribute to pro…
We are looking for highly skilled Machine Learning Experts to contribute to an AI training project involving model de…
We are looking for highly skilled competitive puzzle solvers to contribute to an AI training project involving algori…
Onboarding: As soon as you’re selected, Talent Ops will send you everything you need to get started
Onboarding: As soon as you’re selected, Talent Ops will send you everything you need to get started
In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models l…
In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models l…
In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models l…
In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models l…
In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models l…
We are looking for highly skilled Open-Source Software Engineers to contribute to an AI training project involving so…
In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models l…
Full-Stack Software EngineerLocation: Global, fully remote
Our partner is selecting Software Engineers to support a customer’s innovative project. In this role, you'll apply yo…
Our partner is engaging Coding Authors (CCS / CIC / CPC certified) to contribute their expertise to a dynamic project…
Our partner is engaging Godot Game Developers to participate in a dynamic project for a valued customer, focusing on …
We're looking for data scientists, machine learning practitioners, and applied mathematics experts with competitve Da…
Our partner is engaging Game Developers to contribute to a pioneering customer project focused on evaluating and adva…
Our partner is engaging Data Analysts to contribute to a high-impact customer project focused on business data. In th…
Project kickoff: Already active — we’re onboarding candidates now
Our partner is engaging Software Engineer — Open Source Contributions experts to participate in an impactful customer…
Our partner is looking for experienced Defold developers to support an AI training project. In this role, you will us…
Write coding tasks and reference solutions, review AI-generated code, rank answers, build evaluation sets, and label technical data.
We check leading AI training platforms every day and list their open roles here.
Open a role to read the full description and pay. Click Apply, enter your email, and you go straight to the application.
Apply through your Zekai link. Your pay is exactly the same as applying directly.
Pick your field. One short email a day, only when new roles open. Unsubscribe any time.
Across the 109 roles open today the median top hourly rate is $100 and the published range is $16–$500 an hour. Every role on this page shows its own pay; it is set by the employer, not by Zekai.
Write coding tasks and reference solutions, review AI-generated code, rank answers, build evaluation sets, and label technical data. Most roles are part-time, paid by the hour, and done from home on a flexible schedule.
Open a role, read the full description and pay, click Apply and enter your email: you go straight to the employer’s platform with the role pre-selected. On micro1 the next step is a 20–30 minute AI interview; do it in one sitting with your CV to hand. Zekai never asks for a CV or a fee.
Roles come from public listings and change daily. Pay is what the listing shows; offers depend on your test, experience and country. If you join through a Zekai link, the platform may pay Zekai a fee. Your pay stays the same. See all remote AI jobs.
See Zekai first in Google