DF

David Fernandez

Available to hire

Hi there! I'm David, a Front-End Developer focused on building clean, responsive web applications using JavaScript, React, HTML, and CSS.

About

Hi there! I’m David, a Front-End Developer focused on building clean, responsive web applications using JavaScript, React, HTML, and CSS. I thrive in fast-paced environments and take pride in delivering polished, user-friendly interfaces. I enjoy solving real-world problems with clean code and thoughtful UI/UX decisions.

When I’m not coding, I love exploring new technologies, collaborating with cross-functional teams, and continuously learning to improve performance and accessibility in the products I help build.

  • 14 years' experience
  • Joined December 2025

Languages

  • EnglishFluent
  • Spanish; CastilianFluent

Industry experience

  • Software & Internet
  • Education
  • Professional Services
  • Media & Entertainment
  • Other

More experts

Work experience· 6 roles

Frontend Developer · Self-EmployedSep 2024 – Present · 2 yrs 3 mos

Designed and developed a real-world reservation system for a residential condominium in Costa Rica, enabling residents to book shared amenities in real time without scheduling conflicts. Built end-to-end using React and Firebase with secure authentication, conflict prevention, real-time updates, and a fully responsive user interface.

Front-End Developer · Self EmployedSep 2024 – Present · 2 yrs 3 mos

Designed and developed a real-world reservation system for a residential condominium in Costa Rica, enabling residents to book shared amenities in real time without scheduling conflicts. Built end-to-end using React and Firebase with secure authentication, conflict prevention, real-time updates, and a fully responsive user interface.

Enrollment and Financial Support Specialist I Trainer · BlackbaudFeb 2024 – Aug 2024 · 7 mos

Managed high-volume client support for tuition management, payment processing, and complex enrollment procedures for families across the U.S. Provided on-site technical guidance, basic troubleshooting for system login issues, and facilitated smooth account setup for new students. Served as Peer Trainer evaluating service quality through call reviews and providing targeted feedback to improve team performance.

Case Manager · Bright HorizonsJan 2022 – Dec 2024 · 3 yrs
Compliance Assistant · E & T Escrow and Trust SolutionsJan 2017 – Dec 2020 · 4 yrs
English Interpreter & Guide · Impulse International Mission TripsJan 2012 – Present · 14 yrs 11 mos

Education

Frontend Developer Career Path · Scrimba2030 – 2025
Frontend Developer Career Path · Scrimba2030 – 2025

Hire David Fernandez today

Post a job and invite David, or contact them directly. No hidden commission.

Post a job