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ANDREW CALLAHAN
@andrew_callah
Mobile App Tester QA And UX Feedback Specialist
United States
English, German
About me
Hi, I’m Andrew Callahan, a professional Mobile App Tester and QA Specialist helping businesses improve their apps and digital products. I specialize in iOS and Android testing, UX reviews, usability testing, bug reporting, and quality assurance. I carefully test app functionality, navigation, user experience, and key features to identify issues and provide clear, actionable feedback. I’m committed to delivering accurate, reliable, and professional results that help clients build better products and improve user satisfaction.
Skills
ANDREW CALLAHAN
Offline •
Average response time: 35 hours
See my services
App Store Optimization
I will provide real IOS review 24 apple store rating review app install
User Testing
I will test your website or app UX and provide QA feedback report
Portfolio
Work experience
Wix Website Designer & Conversion Specialist
Wixcoding.com • Self-employed
May 2022 - Present • 4 yrs 3 mos
I design and optimize high-converting Wix websites for businesses and entrepreneurs. I specialize in website design, redesign, landing pages, and eCommerce stores with a strong focus on user experience and conversion. I have successfully delivered 50+ Wix projects, improving website performance, mobile responsiveness, and SEO. My goal is to create clean, modern, and results-driven websites that help clients generate leads and increase sales.
