About Alex Shchetynin | Contra Alex Shchetynin

Alex Shchetynin

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Alex Shchetynin

Full-Stack Web&Mobile Development | UI/UX Design

Ready for work

Alex is ready for their next project!

Barcelona, Spain

Work Services About

Barcelona, Spain

Meet Alex

⚡We are a team of professional software engineers who carry the philosophy of transparent and proactive cooperation with Clients.
We help companies in the following industries:
🔗 Blockchain
💸 Fintech and banking
🏨 Travel&Hospitality
💊 Healthcare
💳 E-commerce
We offer our high expertise in the:
🖥️ Full Stack Development
📱 Mobile Development
💵 Blockchain Development

Identity verifiedVetted for secure and trusted collaboration.

Featured on

Best Spanish-speaking freelance Android Developers to hire in 2026 Best Russian-speaking freelance Mobile Engineers to hire in 2026 Best Ukrainian-speaking freelance Mobile Engineers to hire in 2026

Rate

$25 - $50/hr

Skills and tools

Blockchain Developer Frontend Engineer Backend Engineer Mobile Engineer Fullstack Engineer iOS Developer React Native Developer Android Developer Smart Contract Engineer Web Developer AI Application Developer Flutter Developer AI Developer

Details

Barcelona, Spain

Fluent in English, Spanish, Russian, and Ukrainian

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For independents

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

Contact

Contact support

Company

Mission Careers Terms & conditions Privacy policy Cookie policy

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