
Charles W
AI Full Stack Developer Base44 Lovable Replit Vibe Coding
Habilidades

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Porfolio
Experiencia laboral
AI Full Stack Developer
Self Employed • Freelance
Apr 2022 - Present • 4 yrs 4 mos
Experienced in building, fixing, integrating, migrating, and deploying modern web applications using Base44, Lovable, Replit, Supabase, and AI-powered development workflows. Worked on SaaS MVPs, AI web apps, business websites, API integrations, authentication, databases, payment systems, debugging, and production deployment. Helped clients turn ideas and existing projects into functional, responsive, and scalable web applications.
Software Engineer
Apple • Tiempo completo
Jan 2021 - Dec 2022 • 1 yr 11 mos
Developed high-performance backend services supporting millions of users, improving throughput by 28%. Integrated third-party APIs using OAuth 2.0, increasing efficiency by 40%. Built user-facing web applications with React and TypeScript, reducing defects by 45%. Engineered background processing systems using Kafka and automated CI/CD pipelines using GitHub Actions and Jenkins.