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david_clerk34

David Clerk

@david_clerk34

Programming and Tech

Reino Unido
Inglês, Francês, Espanhol, Alemão
Algumas informações são exibidas no idioma inglês.
Sobre mim
I’m a Professional Programmer & Tech Specialist dedicated to building efficient, scalable, and user-focused solutions. I specialize in web development, automation, bug fixing, and system optimization, delivering clean, reliable code tailored to your needs. With a focus on performance, security, and timely delivery, I turn ideas into functional, high-quality digital solutions that drive results... Saiba mais

Habilidades

d
david_clerk34
David Clerk
offline • 
Tempo médio de resposta: 4 horas

Conheça meus serviços

Testes com Usuário
I will do app testing website testing QA iphone android user testing
A partir deUS$ 10 /projetoMais detalhes
Testes com Usuário
I will do user testing app testing website testing QA iphone android UI UX
A partir deUS$ 15 /projetoMais detalhes

Portfólio

Experiência profissional

Digital_Agency

Software QA Analyst & Bug Tester

Digital Agency • Autônomo

Aug 2024 - Jul 2025 • 11 mos

Tested mobile applications across various device models and OS versions to identify crashes, edge cases, and layout bugs. Collaborated directly with developers to verify bug fixes, run re-tests, and prepare release readiness logs. Delivered comprehensive user feedback and usability reports for client product launches.

Fiverr

Lead QA & Mobile App Tester

Fiverr • Freelance

Feb 2022 - May 2023 • 1 yr 3 mos

Executed end-to-end manual, exploratory, and regression testing for iOS, Android, and web platforms. Authored structured test cases, bug reports, and steps to reproduce using Jira, Trello, and Excel. Conducted API endpoint validation, cross-browser compatibility, and UI/UX responsiveness checks, reducing post-launch defects by 35%.