AI training companies need experienced developers to review and improve AI‑generated code because automated testing cannot detect every nuanced issue. Through Mindrift, you’ll evaluate AI-generated solutions by spotting subtle bugs, assessing architecture, comparing implementations, and verifying prompt requirements to help build useful, reliable models.
Coding projects at Mindrift pay between $32 and $90+ per hour depending on your role and experience, with rates visible before you start any task. Projects are fully remote and flexible — most experts contribute 5–20 hours per week alongside other commitments.
Up to $90 per hour
Flexible remote project
Global community
Hands-on AI experience
Tasks vary between projects, but generally center around reviewing, assessing, comparing, and evaluating the AI model's outputs.
Programming languages in demand
Python is required for most opportunities and is the highest-paid language on the Mindrift platform. Developers who combine Python with a systems-level language like Rust, C, or Go are especially in demand.
Python
C
Java
TypeScript
C#
Rust
Go
JavaScript
C++
Kotlin
Ruby
PHP
Who can join AI coding projects
Mindrift AI coding projects are built for working professionals who can evaluate code the way a senior engineer reviews a pull request. You do not need AI or machine learning experience – what matters is strong software engineering judgement: spotting bugs that tests miss, evaluating architecture at scale, and explaining why one implementation is better than another.
Senior Python developer
5+ years of professional Python development experience
Additional experience with C, Rust, or Go is a strong plus
Comfortable with pytest, async/await, subprocess, file operations
Experience with code review and quality assurance
Typical role: evaluate and improve AI-generated Python code
STEM Developer
Background in mathematics, physics, engineering, or data science
Python proficiency required
Domain expertise is the differentiator
Typical role: evaluate AI-generated code in specialized STEM domains
Full-stack developer
Strong backend experience (Python, Node.js, or Java)
Frontend experience with React or similar frameworks
Understanding of system design, APIs, and databases
Typical role: assess AI-generated full-stack solutions
Earning potential
Up to
Up to
Up to
Rates are set per task and vary between projects.
Estimates above are based on the Data Science project rate of up to $90/hr.
Current open coding opportunities
Browse current openings below. Roles and rates vary by project. New opportunities are added regularly.
How to get started
1
Apply
Submit your CV and indicate your programming languages and experience level
2
Qualify
Complete a technical assessment to demonstrate your coding skills
3
Onboard
Get access to the platform and familiarize yourself with the review process
4
Earn
Start completing tasks at your own pace, on your own schedule
Mindrift pays between $32 and $90+ per hour, with rates shown before you accept any task. All projects are fully remote and asynchronous — most contributors work 5‑20 hours per week alongside a full‑time role. Beyond pay, every task builds hands‑on experience with production AI systems: you see how leading models generate code, where they fail, and how human feedback makes them better. Over 20,000 experts worldwide have already joined the Mindrift community, backed by Toloka AI.
Frequently asked questions about AI coding projects
What kind of coding tasks will I do?
You evaluate and improve how AI models generate code, not write software from scratch. Typical tasks include writing prompts to test AI coding assistants, comparing and ranking multiple AI‑generated solutions, evaluating code for correctness and efficiency, and crafting reference‑quality responses when needed. You might also assess whether AI‑generated code fulfils the original prompt requirements or identify subtle issues that automated testing misses. Every task helps train the next generation of AI coding assistants used by developers worldwide.
What programming languages are required?
Python is required for most opportunities and is the most in‑demand language across our AI coding projects. Beyond Python, we regularly need developers experienced in Java, JavaScript, TypeScript, C/C++, Rust, Go, and other languages. Developers proficient in multiple languages — especially Python combined with a systems‑level language like Rust, C, or Go — have the strongest positioning. Language demand shifts based on active projects, so check the current opportunities section for real‑time listings.
Do I need AI or ML experience?
No. What matters is strong software development expertise — the ability to read, evaluate, and debug code written by others. If you can spot race conditions, identify architectural anti‑patterns, or explain why one implementation outperforms another, you have the skills these projects require. You are evaluating AI‑generated code as an experienced developer, not building AI models yourself.
How is this different from regular freelance engineering?
Traditional freelance development means building features and shipping software to clients. At Mindrift, the goal is different: you write prompts to test AI coding assistants, compare and rank multiple AI‑generated solutions, evaluate code for correctness and efficiency, and sometimes craft a reference‑quality response yourself. The focus is on critical analysis and improving how AI models produce code — not on delivering software to an end client.
How much can I earn?
Each coding project has a fixed rate per task, and the rate is visible before you begin. When converted to hourly terms, contributors typically earn between $32 and $90+ per hour. Senior Python engineers and machine learning specialists are at the top of that range. Payments are processed twice a month with no hidden fees or deductions.
How flexible is the schedule?
Completely flexible. You choose when and how much to contribute — there are no fixed hours, shifts, or minimum weekly requirements. Most contributors participate between 5 and 20 hours per week alongside other commitments. All tasks are asynchronous, so you can complete tasks at any time that suits your schedule.
How does the qualification process work?
The process has four steps. First, you submit your CV and indicate your programming languages and experience level. Second, you complete a technical assessment — typically reviewing code samples and evaluating AI‑generated solutions, similar to actual project tasks. Third, you go through onboarding: identity verification and a walkthrough of the platform and guidelines. Fourth, you gain access to available tasks and begin earning at your own pace.
Can I work on coding projects if I already have a full‑time job?
Yes — most contributors on Mindrift coding projects hold full‑time positions as software engineers, data scientists, or technical leads. This is a freelance, project‑based opportunity, not an employment relationship. There are no non‑compete restrictions from Mindrift's side, though you should check your own employer's policies regarding outside work. The asynchronous, flexible format means your existing job is never disrupted.
What happens between projects?
AI training projects open and close based on client needs and model development cycles. Between projects, you remain in the Mindrift talent pool and receive notifications when new coding opportunities matching your skills become available. Many experts use downtime to explore projects in other Mindrift domains.
Is Mindrift legitimate?
Yes. Mindrift is owned and operated by Toloka AI, a global leader in AI data since 2014, headquartered in Amsterdam. Over 20,000 experts from around the world have contributed to Mindrift projects, working with leading AI companies to improve how models generate code. Payments are processed reliably twice a month.
Mindrift connects developers with AI training projects where they review and improve AI-generated code. Backed by Toloka AI, a global leader in AI data since 2014, with over 20,000 experts worldwide.
