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Fiverr Pro
Português
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Williams B
@williams_brown9
Immersive 3D Innovation and 12 Tester Google Play with Elite QA Authority
Reino Unido
Inglês
Sobre mim
I transform static digital spaces into immersive 3D worlds. As a specialist in Three.js, WebGL, and Spline, I build interactive 3D product configurators and high-performance websites that captivate and convert.
Beyond development, I ensure your launch is flawless. I provide elite QA app testing for iOS, Android, and WebGL, specializing in Google Play closed testing with 12 real human testers. From cinematic GSAP animations to rigorous bug reporting and app reviews, I bridge the gap between stunning 3D innovation and rock-solid performance. Let’s build the future.
Habilidades
Williams B
offline •
Tempo médio de resposta: 1 hora
Conheça meus serviços
Testes com Usuário
I will provide 12 real human testers google play closed testing, 20 testers app testing
Testes com Usuário
I will provide 12 or 20 real human testers for google play closed testing, app approval
Experiência profissional
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Interactive 3D Web Developer & Lead QA Tester
Fiverr
Jun 2023 - Present • 3 yrs 3 mos
• Spearheaded the development of immersive 3D web experiences, including custom Three.js and WebGL product viewers and configurators, leveraging Spline, OpenGL, and GSAP for high performance, interactive websites that significantly boost user engagement and conversion rates. • Managed and executed comprehensive QA app testing cycles for mobile (iOS, Android) and web applications, specializing in Google Play closed testing by coordinating 12 real human testers for mandatory 14-day periods, ensuring seamless app launches and compliance. • Delivered detailed bug reports with actionable insights, including screenshots and screen recordings, alongside in-depth usability (UX) and performance feedback, directly contributing to the release of robust, bug-free applications. • Provided authentic app reviews and strategic recommendations to enhance app store visibility and user satisfaction, establishing a reputation for quality and reliability in both 3D web development and rigorous app testing.
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robert_henry10
Nigéria
Really happy with how the first stage turned out. William understood the dashboard concept quickly, followed the reference well, and delivered a clean modern structure. The layout is well organized, responsive, and easy to build on for the rest of the app. Communication was smooth throughout and the...
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franklin_rooks
Estados Unidos
Colaboração contínua
working with Williams was an amazing experience, he has good communication and knows exactly what I need , highly recommended
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franklin_rooks
Estados Unidos
Colaboração contínua
awesome buyer to work with! Clear communication, easy to work with, and everything went smoothly from start to finish. I’d be happy to work with them again!
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