Juan Millan
Senior Full Stack at Square1
Italy
Summary
👤
Senior🎓
Top SchoolJuan Millan is a Senior Full Stack Engineer based in Italy with 11 years of experience modernizing and maintaining legacy systems while shipping reliable web and backend solutions. He has progressed from accounting-focused automation and system analysis to full stack roles, bringing a rare blend of financial domain knowledge and software engineering—useful for accounting, compliance, and enterprise applications. At Square1 since 2020 he focuses on pragmatic improvements to existing codebases, and earlier roles include backend and full stack development across diverse teams and industries. Comfortable across web and desktop components, he has hands-on experience in integrations, workflows, and modules tied to accounting standards (NIIF/IFRS). Colleagues value him for tackling hard-to-change legacy code and turning it into maintainable, testable systems. He pairs a systems engineering background with formal training in accounting and finance, enabling him to bridge technical and business requirements effectively.
11 years of coding experience
8 years of employment as a software developer
Ingenieria de Sistemas, Ingenieria de Software, Ingenieria de Sistemas, Ingenieria de Software at Universidad de AntioquíaTencnico laboral en Sistemas, Sistemas de Computo, Tencnico laboral en Sistemas, Sistemas de Computo at Instituto Técnico de Educación - Comfenalco - QuindíoTecnico Profecional en Gestion Contable y Financiera, Contabilidad, Tecnico Profecional en Gestion Contable y Financiera, Contabilidad at Servicio Nacional de Aprendizaje SENACurso Superior de Normas Internacionales de Contabilidad, Contabilidad y finanzas, Curso Superior de Normas Internacionales de Contabilidad, Contabilidad y finanzas at Instituto Barcelona de Estudios Financieros
English, Spanish, Italian
Github Skills (17)
validation10
rest-api10
cakephp9
mvc-framework9
form-builder9
psr-79
mvc9
rapid-development9
php9
orm9
laravel8
web-framework7
agile4
command-line3
image-resizing3
Programming languages (1)
Github contributions (5)
millancore/docker
Feb 2020 - May 2024
Contributions:4 pushes, 1 branch in 4 years 3 months
millancore/ladoc
Jul 2023 - Jul 2026
laravel documentation for Console
Contributions:8 releases, 1 review, 10 PRs in 3 years
laravel
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