Joan Vilariño
Software IT Architect at Ohpen
Barcelona, Catalonia, Spain
Summary
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SeniorJoan Vilariño is a seasoned Software IT Architect based in Barcelona with a developer career starting in 1989 and nine years of documented professional experience focused on .NET and cloud-native architectures. He architects secure, highly available serverless solutions on AWS (API Gateway, Lambda, Aurora, Cognito) while keeping a pragmatic developer mindset—comfortable shifting from high-level IaC (CloudFormation/CDK, Terraform) to hands-on C# coding and unit-first delivery. Joan has a strong foundation in SOLID design, DI/IoC, microservices, RESTful APIs and CI/CD, and has bootstrapped and mentored high-performing teams at Ohpen and Vueling. Fluent in Spanish, Catalan and English, he combines decades of legacy and modern tech experience, making him adept at migrating and evolving systems rather than just designing them. An active blogger and GitHub maintainer, he blends open-source curiosity with production-grade architecture and a bias for getting his hands dirty in the code.
9 years of coding experience
16 years of employment as a software developer
English, Catalan, French, Spanish
Stackoverflow
113reputation
6kreached
8answers
2questions
Github Skills (116)
proxy10
keyboard10
api10
indexer10
usb10
aws10
rss9
jackett9
torrent9
terraform9
transmission9
firmware9
arm9
development-kit9
terraform-provider9
Programming languages (7)
Github contributions (5)
LechuckThePirate/lechuck-stateless-statemachine
Apr 2020 - Nov 2021
My own implementation of a Base State Machine that allows Stateless operation through a Store interface
Contributions:18 commits, 8 PRs, 10 pushes in 1 year 7 months
operationstatelessfsm-libraryfsmstatemachine
LechuckThePirate/EntityFramework_TPT
Oct 2016 - Mar 2019
Contributions:1 PR, 1 push, 1 branch in 2 years 4 months
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