Andy Xiao's Services | ContraServices by Andy Xiao

Andy Xiao

Innovative Software & Cybersecurity Specialist

Ready for work

Andy is ready for their next project!

Sammamish, USA

Work Services About

Sammamish, USA

Cover image for End-to-End iOS App Development for Engaging User Experiences

Dart

Mobile Engineer

iOS Developer

End-to-End iOS App Development for Engaging User Experiences

$35/hr

Cover image for Full-Stack Software Development with AI & Cybersecurity Focus

AWS

Software Engineer

ML Engineer

Full-Stack Software Development with AI & Cybersecurity Focus

$45/hr

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Andy Xiao

Innovative Software & Cybersecurity Specialist

Ready for work

Andy is ready for their next project!

Sammamish, USA

Work Services About

Sammamish, USA

Dart

Mobile Engineer

iOS Developer

End-to-End iOS App Development for Engaging User Experiences

$35/hr

AWS

Software Engineer

ML Engineer

Full-Stack Software Development with AI & Cybersecurity Focus

$45/hr

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

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

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