Jesús Roldán is a Senior Software Engineer based in Copenhagen with 15 years of experience building backend and full-stack systems for companies from startups to global enterprises like the LEGO Group and Unity. He is fluent in PHP, Python, JavaScript/TypeScript and relational and NoSQL databases, and has repeatedly owned API design, cloud deployments and CI/CD for production services. His background spans web UI, backend APIs and infrastructure—having moved from Delphi and Perl systems into modern cloud-native stacks on AWS. At startups he led architecture and deployment work, while at larger firms he focused on scalable engineering and product integration. Colleagues describe him as a pragmatic engineer who bridges legacy systems and modern tooling to deliver reliable services. Based in Denmark but with a career shaped across Europe and South America, he brings cross-cultural collaboration and operational ownership to every project.
15 years of coding experience
15 years of employment as a software developer
Analista de Sistemas, Sistemas, Analista de Sistemas, Sistemas at CENT 35
Tecnico, Programacion, Tecnico, Programacion at Universidad Tecnológica Nacional
Lic, Informática, Lic, Informática at Universidad Blas Pascal
ProgressBar for Python, based on Arch progressbar, with "ILoveCandy"
Contributions:1 release, 44 commits, 3 PRs in 7 years
progress-barpythonpacman-progressbarprogressbar
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