Mario Sánchez
Desarrollador De .NET at CEF Centro de Estudios Financieros
Greater Madrid Metropolitan Area Spain
Summary
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Top SchoolMario Sánchez is a .NET developer with 8 years of experience building full-stack applications and integrating cloud services across Azure, SQL Server, Postgres and MongoDB. He has led development and support teams, owns CI/CD pipelines in Azure DevOps, and has delivered API integrations for large travel platforms and financial services. Comfortable across React and Angular front-ends and backend .NET services, he blends technical rigor with a product-minded focus on user experience. Passionate about fintech and performance tuning, he frequently tackles critical incidents and database optimizations to keep platforms resilient. Based in the Madrid metropolitan area, he brings a pragmatic, hands-on approach informed by formal full-stack and multicloud training and a personal interest in finance and Formula 1.
7 years of coding experience
5 years of employment as a software developer
Máster desarrollo fullstack + multicloud + multiplataforma Software Development, Máster desarrollo fullstack + multicloud + multiplataforma Software Development at Tajamar FP + Proffessional EducationCertificate in Responsive Web Design Projects Computer Software Engineering, Certificate in Responsive Web Design Projects Computer Software Engineering at freeCodeCampGrado Superior Desarrollo de aplicaciones web, Grado Superior Desarrollo de aplicaciones web at IES Palomeras-vallecas
English, Spanish
Github Skills (8)
mongoose8
passportjs8
expressjs7
mongodb5
nodejs5
javascript4
aprender3
python1
Programming languages (5)
Github contributions (5)
DrunkPsyduck/JavaDAW
Oct 2018 - Apr 2021
Contributions:83 commits, 68 pushes, 1 comment in 2 years 6 months
MarioCSan/portfolio
Aug 2023 - Feb 2025
MI portfolio, desarrollado con React
Contributions:31 PRs, 60 pushes, 11 branches in 1 year 6 months
javascriptreact
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