Joan Espelta
Senior Frontend Engineer at Emburse
Montblanc, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolJoan Espelta is a Senior Frontend Engineer with 11 years of professional experience designing and building user-focused web applications from Catalonia, Spain. He has progressed through diverse roles—from early backend and embedded projects to full-stack and specialized frontend work—currently shaping frontend at Emburse after recent engagements with ING España via HCLTech and as a Toptal contractor. Joan blends formal IT engineering training with audiovisual communication studies and a Udacity nanodegree in mobile and offline-capable web apps, giving him a keen sense for both technical robustness and polished user experiences. He has a track record across large organizations (Rakuten, Applus IDIADA) and consultancy settings, comfortable shipping features in enterprise environments and client-facing projects. Colleagues would note his steady career evolution and adaptability: he moves between freelance, in-house, and consultancy roles while keeping a focus on modern responsive and offline-capable frontends. Based in Montblanc, he pairs regional roots with international delivery experience, often bridging product, UX and engineering perspectives.
11 years of coding experience
18 years of employment as a software developer
Mobile Web Specialist program, Advanced Front-End Web Development/ Responsive Web Apps/ Offline Capable Web Apps, Nanodegree, Mobile Web Specialist program, Advanced Front-End Web Development/ Responsive Web Apps/ Offline Capable Web Apps, Nanodegree at UdacityEnginyeria tècnica en informàtica de gestió, Information Technology, Enginyeria tècnica en informàtica de gestió, Information Technology at Universitat Rovira i VirgiliUOC (Universitat Oberta de Catalunya)
Stackoverflow
1,593reputation
105kreached
92answers
1question
javascript
top-5%
Github Skills (41)
web-application10
ghost10
cms9
javascript9
nodejs9
journalism9
jamstack8
ember8
audience8
material-design-lite8
headless-cms7
js7
html6
material-design6
file-api6
Programming languages (5)
Github contributions (5)
jmtalarn/wk-movie-o-rama
May 2015 - Nov 2018
Contributions:141 pushes, 6 branches in 3 years 6 months
jmtalarn/react-components
May 2019 - Feb 2025
Contributions:12 pushes, 2 branches in 5 years 9 months
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.