José Betancourt
Level 3 Software Engineer at Buk
Santiago, Santiago Metropolitan Region, Chile
Summary
👤
Senior🎓
Top SchoolJosé Betancourt is a Level 3 Software Engineer based in Santiago with 11 years of engineering experience and 8+ years building production-grade web applications using Ruby on Rails, Python, and modern JavaScript frameworks. He has designed and operated microservice architectures on AWS and Kubernetes, shipping both heavyweight Django services and lightweight FastAPI lambdas, and has hands-on experience with gRPC, Kafka, EKS, SNS/SQS and DynamoDB. At Buk he helped create an internal Ruby DSL and reusable Rails patterns that reduced repetitive UI code and pushed filtering/pagination down to the database for performance at scale. He blends backend and infrastructure expertise with pragmatic frontend work—using React, Intercooler.js and server-rendered strategies—to keep complexity low while improving developer productivity. José also has a history of mentoring and documentation, driving adoption of internal tools and design-system alignment across teams. Curious by nature, he pairs engineering rigor and high test coverage with a focus on accessible, maintainable product experiences.
11 years of coding experience
7 years of employment as a software developer
Computer Engineering, Computer Engineering at Universidad Simón Bolívar
Spanish, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (11)
del10
git10
github10
patch10
subversion9
api6
loopback6
rest6
java6
dependency-injection5
integrations4
Programming languages (4)
Github contributions (5)
joseluisjb1990/ifb-k8s
Aug 2019 - Dec 2022
Fibonacci testing project with kubernetes.
Contributions:1 review, 21 PRs, 29 pushes in 3 years 4 months
testingfibonacciresource-managementk8skubernetes
joseluisjb1990/Heisenberg
Jul 2014 - Nov 2014
Contributions:75 commits in 4 months
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