Xavier Simó
Engineering Team Lead at XING
Barcelona, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolXavier Simó is an engineering team lead based in Barcelona with 11 years of software experience and more than four years leading teams at XING. He combines hands-on expertise in Ruby, Go and React with a pragmatic focus on testing and delivery, moving from junior developer roles to technical leadership within the same product organization. Xavier’s background includes full‑stack teaching and web development, which informs a collaborative coaching style and an emphasis on developer productivity and code quality. He’s comfortable balancing architectural decisions with day-to-day shipping and brings a creative edge from formal composition studies, which subtly influences his approach to problem framing and team communication. Passionate about music and developer tooling, he blends technical rigor with a human-centered leadership approach.
11 years of coding experience
6 years of employment as a software developer
Titol de Grau Superior Composició, Titol de Grau Superior Composició at esmucWeb Development, Web Development at IronHack
Catalan, Spanish, English, Swedish, French
Stackoverflow
11reputation
341reached
3answers
0questions
Github Skills (24)
ruby10
rust10
jit10
programming-language9
dice9
mailgun6
csv6
ruby-on-rails6
devise6
gruntjs6
homebridge6
meta6
react5
scraper5
homekit5
Programming languages (3)
Github contributions (5)
xsimov/rolldice
Mar 2020 - Feb 2022
App to roll dice in a DnD fashion
Contributions:51 commits, 5 PRs, 38 pushes in 1 year 10 months
reacttypescriptdicefashionroll-dice
xsimov/dotfiles
Jul 2017 - Mar 2025
Contributions:29 pushes, 7 branches in 7 years 9 months
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