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
Contributions:20 releases, 1 review, 237 commits in 5 years 4 months
pythonsqlalchemy-modelspypisqlalchemyflask
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