Javier
Madrid, Community of Madrid, Spain
Summary
👤
SeniorJavier Miguel is a seasoned technology leader and tech lead with 10 years of experience building scalable software platforms and leading development teams. He is currently Tech Lead at Séntisis in Madrid, where he guides architecture and delivery, while also serving as an instructor for JavaScript, Node.js, and MongoDB at KeepCoding. His career spans CTO and founder roles at GELT, Mobile Dreams Factory, Decode, and other ventures, underscoring a strong blend of hands-on engineering with strategic technology management. His passions—back-end design, DevOps evolution, and front-end web technologies—fuel his end-to-end approach to full-stack systems, from architecture to operations. He holds a Master in Big Data & Machine Learning and a Bootcamp DevOps from KeepCoding, showing a commitment to staying at the cutting edge of data and infrastructure. Based in Madrid, he brings a pragmatic, mentorship-minded leadership style that bridges startup grit with enterprise-scale thinking.
10 years of coding experience
Github Skills (128)
angular210
bootstrap410
javascript9
express-js9
javascript-client9
node-js9
angular99
ejs9
mysql9
seed9
admin9
nodejs9
angular109
jsdoc8
ng2-admin8
Programming languages (7)
Github contributions (5)
jamg44/NodeTyped
Apr 2016 - Jun 2018
Contributions:41 commits, 8 PRs, 32 pushes in 2 years 2 months
expressbootstrap-4jasminetslintejs
jamg44/mongoose-class
May 2017 - Jun 2017
Contributions:1 release, 15 commits, 14 pushes in 18 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.