Efrain Castillo
Ingeniero De Software at Seerist
Panamá, Panama
Summary
👤
Senior🎓
Top SchoolEfrain Castillo is an experienced software engineer from Panama with 10 years building production systems, currently shaping serverless architectures and analytics tooling at Seerist. He specializes in AWS-based serverless solutions, applies agile practices, and brings a pragmatic focus on testing and problem-solving to high-stakes risk analytics products. His background includes developing web solutions at BlueTide and a stint at Control Risks, giving him exposure to both consulting and mission-critical enterprise contexts. Efrain stays current with emerging tech and prioritizes collaboration, often bridging hands-on implementation with operational reliability. A software engineering graduate of Universidad Tecnológica de Panamá, he combines regional expertise with a global perspective on resilient, cloud-native systems.
10 years of coding experience
5 years of employment as a software developer
Ingeniería de software, Ingeniería de software at Universidad Tecnológica de Panamá
Spanish, English
Github Skills (2)
factura10
fiscal9
Programming languages (3)
Github contributions (5)
Bluetide/gatomalo-fiscal
Oct 2018 - Jul 2021
Integración opensource con factura fiscal de Panamá
Contributions:75 commits, 3 PRs, 59 pushes in 2 years 8 months
fiscalconfactura
SettleValley/website
Jul 2019 - Apr 2021
Contributions:27 pushes, 1 branch in 1 year 9 months
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