Serhii Kryvorotenko's Services | ContraServices by Serhii Kryvorotenko

Serhii Kryvorotenko

4 years of experience, Frontend & Backend Engineer

Ready for work

Serhii is ready for their next project!

Katowice, Poland

Work Services About

Katowice, Poland

Java

Software Engineer

Backend Engineer

Back-End developing

$24.99/hr

CSS3

Frontend Engineer

Web Designer

Front-End developing

$24.99/hr

Resources

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Serhii Kryvorotenko

4 years of experience, Frontend & Backend Engineer

Ready for work

Serhii is ready for their next project!

Katowice, Poland

Work Services About

Katowice, Poland

Java

Software Engineer

Backend Engineer

Back-End developing

$24.99/hr

CSS3

Frontend Engineer

Web Designer

Front-End developing

$24.99/hr

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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

Hire Freelancers

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

Contact

Contact support

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