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And then there was Issue #2…
It has been a busy week for me as a Human Data Expert!
If prepping this publication wasn't enough work, I enjoyed my very first project with Uber AI Solutions, as well as onboarding with Datamundi where I'll be recording some daily tasks.
Thankfully, the awesome folks at micro1 are still also showing faith in me with projects one year after I became certified, so yes busy, but extremely grateful.
Bear with me as I tweak the overall layout from week to week, while finding an ideal way to present you with the type of news and opportunities I hope you find valuable.
Fast forward to Human Data Jobs Weekly Issue #2 I am delighted to showcase LinkedIn as the featured Human Data Platform, together with how to apply for LinkedIn train AI projects, and who is best suited.
As promised we're also highlighting the ever-growing opportunities for you to work for one of the platforms as a core member of staff.
And as much as I wish I didn't need to include the 'Dark Side' section, it's very important to be aware of the less-than-ideal happenings in our industry, so you can navigate some of the opportunities offered by platform and practitioners alike, with caution.
Let me know your thoughts about the newsletter at: [email protected] together with anything else you'd like to see covered. I read everything personally.
Mucha Murapa
Founder & Editor, Human Data Jobs Weekly
In today's Human Data Jobs Weekly:
Platform of the Week: LinkedIn
Featured Jobs: Claude Code User, Claude Cowork User, Claude Science User & more
CEO Perspective: Garrett Lord, Co-Founder & CEO of Handshake
Human Data Expert Directory: Claim your free listing
Expert Spotlight: Meet Jasna Marković
Core Position Listings: full-time roles at Toloka, AfterQuery, micro1, Surge AI, Handshake & Turing
The Dark Side: staying safe from scam recruiters
Platform Of The Week - LinkedIn
This article, written in April 2026, set me on a mission to gather more information regarding potential opportunities via a platform many of us are already on.

LinkedIn is paying up to $150 an hour for people to train AI on coding, nursing, finance, and more.
It's conducting early tests to launch an "AI labor marketplace," LinkedIn confirmed.
The move would put LinkedIn in direct competition with startups like Mercor and Scale AI.
AI training is booming — and LinkedIn wants a piece of the pie. The careers networking site is in the early stages of launching an "AI labor marketplace" where people can make up to $150 an hour training AI chatbots to get better at everything from coding to nursing to finance, LinkedIn confirmed to Business Insider.
LinkedIn Program Manager Emily Miller posted the following:

Become A LinkedIn AI Trainer - intro to how LinkedIn is offering members an opportunity to earn flexible, skill-based income using their expertise to help companies develop high-quality, human-labeled data to train their AI systems.
LinkedIn AI Trainer Program FAQ - key questions answered including the type of work one can expect to do as a LinkedIn AI Trainer.
FEATURED JOBS

Claude Code User (STEM)
Role: Help evaluate, annotate and improve Claude's code-related outputs. You may work across AI coding agents, debugging, feature development, workflow documentation and architectural refactoring.
Pay: $80–100 per hour, paid for completed hours of work.
Requirements: Best suited to developers and technical STEM professionals with strong problem-solving, advanced debugging and written communication skills.
Time commitment: Flexible remote contract work. Complete structured tasks through the micro1 platform at your own pace.
Apply here: Claude Code User

Claude Cowork User (STEM)
Role: Collaborate with Claude on practical workflows, giving structured feedback on AI outputs and helping improve the model using your domain knowledge.
Pay: $80–100 per hour, paid for completed hours of work.
Requirements: Ideal for STEM professionals comfortable with AI coding tools, problem-solving, technical writing, navigating large codebases and collaborative feedback.
Time commitment: Flexible remote contract work. Take on structured platform tasks at your own pace.
Apply here: Claude Cowork User

Claude Science User (STEM)
Role: Use your STEM and technical expertise to evaluate Claude's responses, provide expert feedback and help improve model performance alongside AI researchers.
Pay: $80–100 per hour, paid for completed hours of work.
Requirements: A strong fit for technically minded STEM experts with experience of AI coding agents, debugging, system architecture, technical documentation and clear communication.
Time commitment: Flexible remote contract work. Work is completed through micro1's platform around your existing schedule.
Apply here: Claude Science User
CEO Perspective
Each week will include a link to a long-form interview with a Human Data Platform CEO, and during his chat with Nakul Mandan Handshake co-founder Garrett Lord was bullish about the role and need for human data.

The key takeaway from this interview is Handshake's wholesale refounding around AI training, describing the role of human data experts as essential infrastructure for the AI economy, not temporary labour filling a short-lived gap.
If you are not already signed up with Handshake you can access details on how to do so via the Human Data Platform listings here.
Human Data Expert Directory
Create your very own expert profile for FREE!
As a subscriber to this newsletter, you're entitled to a free listing on the Human Data Expert Directory - the first professional directory built specifically for annotators, evaluators, prompt engineers and AI trainers.

LinkedIn wasn't built for human data work. This was.
Platforms looking for people like you will find you here. The promotion and outreach is handled. You just need to show up.
Claim your free profile here.
Expert Spotlight
Each week will feature a Human Data Expert sharing their own experiences as a trainer of AI including what they enjoy about their work and what in their opinion needs to be addressed.

Expert Q&A
Name: Jasna Marković
Profession: AI Quality Analyst and former mathematics educator/school principal
Expert URL: https://humandataexpert.com/jasna-markovic
How long have you been a Human Data Expert: Since 2023, so a little over three years.
What you like about it: I like that this work requires careful thinking, domain knowledge, and intellectual honesty. In AI evaluation, especially in STEM and education-related tasks, small details matter. I enjoy identifying where a model is accurate, where it fails, and how human judgment can help improve AI systems.
What could be better: The work would benefit from clearer guidelines, more consistent QA standards, paid preparation time, better feedback, and more predictable task availability. Many experienced contributors bring real expertise, but the conditions do not always reflect the value of that expertise.

Additional thoughts: I recently launched an independent survey on working conditions in AI training, evaluation, data annotation, rubric writing, QA, and domain expert review. My goal is to collect structured evidence about what helps or harms the quality of human data work. I believe that if companies want better AI systems, they also need to understand the people behind the evaluation process: how they are trained, supported, paid, reviewed, and respected.
Access Jasna's survey here.

Core Position Listings
While there are many opportunities to have location-independent freelance work as a Human Data Expert, many platforms are also looking for core team members. Here are a few platforms looking to fill remote, full-time positions:
To receive permanent Human Data job opportunities to your inbox click here.

The Dark Side
If there is any 'secret wish' regarding the reputation of Train AI Media™ it would be for us to have a reputation of impartiality.
And while 'Fair - Objective - Neutral' are and will remain the big promise throughout the Train AI Media™ platforms…
We have an obligation to serve the Human Data industry as a whole, meaning there will need to be honest conversations taking place from both an expert and platform standpoint.
More and more groups on Facebook, WhatsApp, Telegram and Reddit have admins claiming to provide access to projects - for a fee.
While another increasing scenario is where unable to get onto to the platforms directly for a number of reasons, are offering to work under the banner of others.

While short-term desperation can make us do some silly things without what it may mean for us in the long-term…
I do think the platforms themselves need to do more in the way of getting in and among these groups, ensuring they are not fraudulently represented.
In The Next Issue
Micro1: August '25 to August '26 - reflections of a certified trainer one year on
Human Data Platform Directory turns 100
Expert Spotlight: meet 'J' the expert oozing 'positive vibes'
Jobs, jobs and jobs…
And much more!
Speaking of jobs, be sure to check out the Human Data Job Board and as always, I'd love to hear what you think and what you'd like to see covered.
Just drop me a line at: [email protected]
Toodaloo!