Luis Almeida
Senior Blockchain Engineer at Nash
Gothenburg, Västra Götaland County, Portugal
Summary
👤
Senior🎓
Top SchoolLuis Almeida is a Senior Blockchain Engineer with nine years of experience building reliable backend and financial systems, currently working across blockchain and crypto infrastructure at Dfns and Nash. He favors Elixir and PHP, leans on SQL for data consistency, and has a track record designing real-time monitoring and accounting platforms from his multi-year tenure at EBANX. Luis contributes to open-source tooling for web services—improving reliability and type-safety in projects like BrasilAPI/cep-promise—and brings pragmatic refactors such as timeout configurability and duplicate-code elimination. Based in Gothenburg with a Computer Science degree from Universidade Federal do Paraná, he blends startup grit, enterprise discipline, and a recent curiosity about AI to tackle complex, production-grade systems.
10 years of coding experience
5 years of employment as a software developer
Bachelor degree, Computer Science, Bachelor degree, Computer Science at Universidade Federal do Paraná
English, Portuguese, Spanish, Swedish
Github Skills (5)
ceph10
javascript10
nodejs10
co9
browser7
Programming languages (10)
Github contributions (5)
BrasilAPI/cep-promise
Dec 2020 - Jan 2021
Busca por CEP integrado diretamente aos serviços dos Correios, ViaCEP e outros (Node.js e Browser)
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 commits, 1 PR, 4 comments in 27 days
Contributions summary:Luis implemented and refactored features related to fetching CEP (postal code) data from different services. The commits show the addition of a timeout parameter, and the removal of proxy settings. These changes focused on improving the reliability and configurability of the CEP retrieval process. Further refactoring included removing duplicate code and adding type definitions.
nodejscorreiosceppromise-supportbrowser
luisguilhermemsalmeida/ecto_raw_sql_helpers
Dec 2020 - Sep 2021
Contributions:20 commits, 4 pushes, 1 branch in 9 months
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