David Fernandez
Senior Software Engineer at Elastic
Barcelona, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolDavid Fernandez is a Senior Software Engineer based in Barcelona with 11 years of hands-on experience building and leading frontend teams across fast-moving consumer and tech companies. He has progressed from frontend developer roles to lead and engineering manager positions at companies like 21 Buttons, Zopa, Holded and Glovo, and most recently joins Elastic after two years at Bumble. Known as a "Knowledge Fan," he blends practical UI engineering with product sensibility, often taking on project and client-facing responsibilities earlier in his career. Comfortable scaling frontend architectures and mentoring engineers, he brings a mix of technical depth and leadership across consumer apps and platform teams. His background in solutions architecture and graphic design gives him an uncommon appreciation for both system design and visual detail.
11 years of coding experience
15 years of employment as a software developer
Universitat Autònoma de Barcelona
Spanish, English
Github Skills (93)
styled-components10
hybrid10
javascript10
browser10
compiler10
swipe-gestures10
static-site-generator10
typescript10
react-styleguidist10
prototyping10
nextjs10
react10
react-components9
react-framework9
expressions9
Programming languages (4)
Github contributions (5)
dfvalero/frontendez
Jan 2021 - Feb 2022
Contributions:10 commits, 2 PRs, 8 pushes in 1 year 1 month
dfvalero/react-circleci
Feb 2019 - Feb 2019
Contributions:4 PRs, 158 pushes, 5 branches in 3 days
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.