Rafael Casal
Jefe Técnico at Mercury TFS (powered by PagoNxt)
A Coruña, Galicia, Spain
Summary
👤
Senior🎓
Top SchoolRafael Casal is a proactive technical leader with 13 years of experience building and maintaining enterprise-grade software, currently serving as Jefe Técnico at Mercury TFS (PagoNxt) in A Coruña. He has led and mentored teams up to seven engineers, driving architecture decisions for microservices-based banking and trade systems using Java, Spring, Hibernate and ExtJS. Rafael pairs hands-on development and production support experience with a track record in customs and logistics software, integrating middleware like IBM MQ and deployment tooling such as Jenkins and SVN. Passionate about embedded systems and microcontroller development, he brings a hardware-oriented mindset to large-scale backend projects. Comfortable working across cultures and environments, he also has experience coordinating volunteer tech initiatives—managing recycling and refurbishment programs at Universidad da Coruña. Always learning, he aims to broaden his skill set with new technologies and methodologies while keeping delivery and team growth at the center.
13 years of coding experience
7 years of employment as a software developer
Ingenieria en Informática, Informática, Ingenieria en Informática, Informática at Universidad de A Coruna
Galician, Spanish, English
Github Skills (36)
blogdown10
r10
xml10
bookdown10
markdown9
kotlin8
estimate7
python7
regression6
r-package6
functional-data-analysis4
statistics4
linear-models3
gmm3
principal-component-analysis3
Programming languages (3)
Github contributions (5)
rubenfcasal/rubenfcasal.github.io
Oct 2017 - Sep 2022
Contributions:28 commits, 24 pushes, 1 branch in 4 years 11 months
rubenfcasal/simbook
Oct 2017 - Jan 2023
Apuntes de Simulación Estadística
Contributions:71 commits, 46 pushes, 2 branches in 5 years 4 months
apuntes
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