David Grajal
Senior Software Developer - CMS at Deutsche Bahn
Nuremberg, Bavaria, Germany
Summary
👤
Senior🎓
Top SchoolDavid Grajal is a senior web-focused software developer with 11 years of experience building accessible, high-performance frontends and CMS solutions across enterprises and startups. Currently at Deutsche Bahn, he brings deep expertise in Vue, OpenLayers, Grails and modern frontend architectures, having modernized developer workflows and championed AI-assisted development at prior roles. He has a strong track record in complex domain tooling—from EMC analytical visualizations and Fresnel-zone analysis to dynamic configuration forms—and a keen eye for WCAG accessibility and maintainable codebases. As a founder of several ventures and holder of MBAs from CEIBS and COPPEAD, he pairs technical craft with product and business sensibilities. He’s proactive in preventing knowledge silos through engineering collectives and RFC-driven alignment, making him both a hands-on implementer and an architectural influencer. Based in Nuremberg, he blends telecommunications roots and startup hustle into pragmatic solutions for large-scale web systems.
11 years of coding experience
20 years of employment as a software developer
MBA, Business in Brazil, International Supply Chain, International Negotiations, Knowledge Management, MBA, Business in Brazil, International Supply Chain, International Negotiations, Knowledge Management at COPPEAD UFRJMBA, China, Entrepreneurship, Finance, International Business, Management, Marketing, and Communications, MBA, China, Entrepreneurship, Finance, International Business, Management, Marketing, and Communications at China Europe International Business School (CEIBS)Msc. Telecommunications, Telecommunications, Signal theory, Information Technologies, Networks, Computers, Electronics, Msc. Telecommunications, Telecommunications, Signal theory, Information Technologies, Networks, Computers, Electronics at Universidad de ValladolidMaster's degree on Telecommunications, Leadership, Human resources & communication, Information Technologies, Master's degree on Telecommunications, Leadership, Human resources & communication, Information Technologies at Universidad Alfonso X El Sabio
Spanish, English, german - c1
Stackoverflow
151reputation
13kreached
1answer
0questions
Github Skills (197)
linux-distribution10
chromebook10
twitter10
qt10
feed10
linux10
camera10
cli10
proot10
termux10
vimwiki10
flash10
image-editing10
android10
gtd10
Programming languages (16)
Github contributions (5)
dgrabla/jscraft-munich-website
May 2023 - May 2024
Website of the JSCraftCamp in Munich
Contributions:7 pushes, 1 branch in 1 year 1 month
dgrabla/jk-jnlp-slave-with-node-lts
Jun 2020 - Dec 2020
Contributions:5 pushes, 1 branch in 5 months
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