Abelardo Arroyo is a Senior Consultant and frontend engineer with 7 years of experience designing and implementing scalable Angular and React architectures for banking and financial systems. He specializes in building secure, maintainable frontends—implementing enterprise authentication with Microsoft EntraID, CI/CD pipelines on Jenkins/OpenShift, and strict quality gates via SonarQube and Fortify. Abelardo has led successful migrations of legacy HR and API marketplace platforms, maintained 95%+ unit test coverage in production, and delivered measurable business impact such as rapid ROI recovery on commercial platforms. A hands-on mentor and interviewer, he pairs deep technical ownership with cross-team collaboration to integrate frontend systems with Java Spring Boot and .NET backends. Based in Mexico City, he blends performance and security-first practices with a pragmatic focus on long-term operability.
7 years of coding experience
3 years of employment as a software developer
IT Specialist, IT Specialist at CECyT 5 Benito Juárez
The National Polytechnic Institute of Mexico
B.S. in Computer Science (Candidate), B.S. in Computer Science (Candidate) at Unidad Profesional Interdisciplinaria de Ingeniería y Ciencias Sociales y Administrativas
Contributions:1 release, 1 review, 99 commits in 1 year
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