Stiven Da Câmara
Academia Do Oeste at Babel
Montijo, Portugal
Summary
👤
Senior🎓
Top SchoolStiven Da Câmara is a seasoned .NET software engineer with 11 years of professional experience building web and distributed systems from institutional platforms to government projects. Based in Montijo, Portugal, he combines deep C#/.NET expertise (including .NET 8/7/6/5 and Web API) with front-end work in Vue 3, Bootstrap and mobile frameworks like Flutter and Ionic, plus CMS experience in Umbraco and SharePoint. He has led teams, delivered CI-driven Agile projects, and integrated complex services (Kafka, Redis, ElasticSearch, Azure) while contributing practical extensions and tools across multiple stacks. An active open-source contributor, he improved Brazil-focused Boleto.Net payment integrations—refactoring validation logic and enhancing presentation features—showing attention to both correctness and user experience. Known for bridging legacy systems and modern architectures, he brings pragmatic engineering, cross-platform fluency, and a track record of shipping production-grade solutions.
11 years of coding experience
7 years of employment as a software developer
Especialista Desenvolvimento de Software Livre, Especialista Desenvolvimento de Software Livre at Universidade Católica de BrasíliaTecnologia em Processamento de Dados, Tecnologia em Processamento de Dados at UnICESP
English
Github Skills (3)
csharp10
dotnet-core10
netframework10
Programming languages (2)
Github contributions (5)
BoletoNet/boletonet
Feb 2015 - May 2016
Boleto.Net is a library developed for use in Brazil, given it has been programmed with Brazilian retail legislation and business rules for bank registered billing integration.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:12 commits, 8 PRs, 25 pushes in 1 year 2 months
Contributions summary:Stiven primarily contributed to the Boleto.Net library, focusing on enhancements and adjustments related to Brazilian bank billing integration. Their work included refactoring methods for validating boletos, specifically concerning HSBC's "Nosso Número," and adjusting date calculations within examples for generating boletos across different platforms (Windows Forms and MVC). Furthermore, the user implemented functionalities to customize the font size and symbol for the currency value displayed in the boleto, indicating an effort to improve the library's presentation and user experience.
business-rulesasp-net-mvclegislationbillingbrazilian
stivencamara/Office2Pdf
May 2020 - Sep 2021
Convert Office documents to Pdf
Contributions:18 commits, 1 PR, 15 pushes in 1 year 3 months
docxpdfjspdfconvert-office
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