About Kai Chang | Contra Kai Chang

Kai Chang

Making it count.

Ready for work

Kai is ready for their next project!

San Francisco, USA

Work Services About

San Francisco, USA

Meet Kai

I'm a driven developer with years of experience developing full-stack web and mobile applications.

Identity verifiedVetted for secure and trusted collaboration.

Featured on

Best Gatsby freelancers to hire in California 2026

Rate

$25 - $50/hr

Skills and tools

Web Developer Fullstack Engineer

Details

San Francisco, USA

(GMT-8) Pacific Standard Time (PST), ±2 hours

Fluent in English • Limited Working Proficiency in Mandarin

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Kai Chang

Making it count.

Ready for work

Kai is ready for their next project!

San Francisco, USA

Work Services About

San Francisco, USA

Meet Kai

I'm a driven developer with years of experience developing full-stack web and mobile applications.

Identity verifiedVetted for secure and trusted collaboration.

Featured on

Best Gatsby freelancers to hire in California 2026

Rate

$25 - $50/hr

Skills and tools

Web Developer Fullstack Engineer

Details

San Francisco, USA

(GMT-8) Pacific Standard Time (PST), ±2 hours

Fluent in English • Limited Working Proficiency in Mandarin

Join 50k+ companies and 1M+ independents

For independents

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

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Use Cases

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Resources

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

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

Company

Mission Careers Terms & conditions Privacy policy Cookie policy