About Alex Karev | Contra Alex Karev

Alex Karev

Alex Karev

AI researcher and developer

Ready for work

Alex is ready for their next project!

China

Work Services About

China

Meet Alex

Hi, I'm Alex — a programmer and AI researcher with over 10 years of hands-on experience. I specialize in machine learning, web development, game development, and server maintenance, and I'm currently wrapping up my Master’s degree in computer science. I'm a perfectionist who thrives on delivering top-notch solutions, even under tight deadlines.

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Rate

$25 - $50/hr

Skills and tools

AI Chatbot Developer Web Developer Backend Engineer Prompt Engineer Software Engineer Game Developer Data Scraper Frontend Engineer AI Developer Fullstack Engineer

Details

China

(GMT+8) China Standard Time (CST), ±2 hours

Fluent in English, Mandarin, and Russian

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Contra Pro Manage freelance projects Get verified as an expert Find jobs Get discovered Sign contracts Send invoices Commission-free payments

For companies

For companies Manage team projects Share hiring workspace Post jobs Discover contractors Sign contracts Approve invoices Global payments & tax compliance

Use Cases

For companies For freelancers For creator tools For agencies For VCs

Resources

Partner networks Advertising Hackathons Creative Human Data Human Creativity Benchmark Human in the loop API Project-based hiring calculator Guide to flexible hiring Guide for agencies Creator tools awards Customer stories Blog FAQs for freelancers FAQs for companies Referrals

Hire Freelancers

Explore all Top independents Design Engineering Marketing Music & audio Social media Video & animation Product Business consulting & HR Other

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