Juan Blasi
Tech Lead at Profesional independiente
Lima, Lima, Argentina
Summary
👤
Senior🎓
Top SchoolJuan Blasi is a tech lead and backend engineer with 11 years of experience building scalable, production-grade systems using Go and Kotlin/Java across fintech, telecom, and logistics. He combines hands-on implementation of microservices, DDD, and hexagonal architecture with cloud-native patterns on AWS and GCP, optimizing performance and reliability for high-throughput services. As a frequent freelancer and former PedidosYa backend engineer, he has deep experience in reactive, async systems, gRPC, Spanner, DynamoDB, and event-driven architectures. Juan moves fluidly between system design and low-level engineering—writing idiomatic Go concurrency and Kotlin coroutine code while shaping team practices around clean architecture and SOLID principles. Based in Lima, he brings telecom-rooted operational rigor (monitoring, KPIs, automation) to software delivery, making him adept at both incident troubleshooting and long-term platform improvements. Colleagues know him for turning complex requirements into maintainable solutions and for balancing pragmatic trade-offs under production constraints.
11 years of coding experience
8 years of employment as a software developer
Ingeniero en Sistemas de Informacion, Ingeniero en Sistemas de Informacion at Universidad Tecnológica Nacional
Spanish, English
Stackoverflow
36reputation
4.7mreached
5answers
0questions
Github Skills (197)
mobile-development10
windows10
apollo-client10
vimeo10
javascript10
app-framework10
youtube10
skia10
html10
apollographql10
dart10
html5-video10
plyr10
cross-platform10
android10
Programming languages (10)
Github contributions (5)
juanpablocs/php-slug
Oct 2014 - Apr 2016
Contributions:8 commits, 2 pushes in 1 year 5 months
juanpablocs/react-vplayer
Jun 2019 - Aug 2019
Contributions:1 release, 31 commits, 22 pushes in 2 months
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