Daniel Calviño
Software Engineer 3 at MongoDB
Vienna, Austria
Summary
👤
Senior🎓
Top SchoolDaniel Calviño is a pragmatic software engineer with 8 years’ experience building resilient, high-performance systems across enterprises like MongoDB and Salesforce. He specializes in backend architecture and integrations—shipment includes real-time monitoring for global hotel devices, centralized PMS communication layers, and async processing systems that cut processing times by up to 90%. Comfortable across Java, Spring Boot, TypeScript, and cloud infra (AWS, Docker, Kafka, Redis), he repeatedly reduces latency and duplicate work while mentoring junior engineers. Based in Vienna and grounded in a Computer Science degree from Universidad de Santiago de Compostela, he combines production-focus engineering with a clear commitment to code quality and continuous improvement. An often-overlooked strength is his track record of turning operational complexity (multi-PMS ecosystems, distributed attachments) into simple, maintainable platforms.
8 years of coding experience
6 years of employment as a software developer
BSc in Computer Science Computer Science, BSc in Computer Science Computer Science at Universidad de Santiago de Compostela
English, galego, Spanish
Github Skills (24)
mongodb-atlas10
atlas9
sql9
golang9
mongodb9
infrastructure9
cli8
endpoints8
mongodb-cli8
nodejs8
cloud-manager7
api7
http-client4
android-camera2
facebook2
Programming languages (6)
Github contributions (5)
danielblanco96/CleanCode-SOLID-Udemy
Feb 2021 - Jun 2022
Contributions:22 commits, 6 pushes in 1 year 3 months
danielblanco96/arquitectura-software-udemy
Jan 2022 - May 2022
Contributions:18 commits, 1 PR, 2 pushes in 3 months
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