Andrei Kaleshka's Services | ContraServices by Andrei Kaleshka

Andrei Kaleshka

Top 3% software engineer by Toptal | WideFix Founder

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Andrei is ready for their next project!

Warsaw, Poland

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Warsaw, Poland

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PostgreSQL

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Andrei Kaleshka

Top 3% software engineer by Toptal | WideFix Founder

New to Contra

Andrei is ready for their next project!

Warsaw, Poland

Work Posts Services About

Warsaw, Poland

PostgreSQL

Fullstack Engineer

Frontend Engineer

Robust and fast web apps development

Contact for pricing

Join 50k+ companies and 1M+ independents

Hire creatives Get hired

For independents

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 partners For agencies For VCs

Resources

Challenges

Figma Makeathon

Hire Freelancers

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

Company

Mission Careers Terms & conditions Privacy policy Cookie policy

Contact

Contact support

For independents

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 partners For agencies For VCs

Resources

Challenges

Figma Makeathon

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