Hello, I am Paul Castro

Senior Frontend Developer

- Led a team of 5 frontend developers to enhance project delivery efficiency by 30%.

- Architected and developed complex UIs using React, Vue.js, and Angular, increasing user engagement by 20%.

- Collaborated with design and backend teams, reducing bug incidents by 25% through seamless integration.

- Implemented SEO and performance optimizations, boosting site visibility by 40% and decreasing page load times by 50%

- Conducted bi-weekly code reviews and mentored junior developers, improving team productivity by 15%.

Junior Frontend Developer

- Assisted in developing responsive web applications with React, Vue.js, and Angular, enhancing user engagement by 25%

- Worked with designers on UI/UX implementation, achieving a 90% client satisfaction rate.

- Improved existing codebases and backend integration, increasing application performance by 30%.

- Utilized Git for version control, reducing deployment times by 30% and enabling effective team collaboration.

Frontend Developer

- Developed and maintained over 15 client-facing websites using React, Vue.js, and Angular, with a 95% client satisfaction rate.

- Enhanced user interaction by 25% through dynamic Angular UIs.

- Transformed 20+ mockups into functional web pages, delivering projects on time and within budget.

- Implemented SEO practices, resulting in a 40% increase in site visibility.

Frontend Developer Intern

- Contributed to 10+ web applications using HTML, CSS, JavaScript, and Angular, achieving over 90% code coverage in unit tests.

- Applied responsive design principles to 8 projects, increasing mobile user retention rates by 25%.

- Conducted user testing and provided feedback, boosting user satisfaction ratings by 30%.

- Improved application performance through debugging, reducing error rates by 20%.