David Rerimassie is a pragmatic software engineer with eight years of hands-on experience building backend systems in Java and Spring, complemented by solid SQL and Linux skills. Based in Mierlo, Netherlands, he has focused on reliable server-side implementations, notably contributing to the open-source SteVe OCPP server where he implemented protocol-critical features like TriggerMessage and improved Central System services. At VEDS Group he has been instrumental in delivering production-grade services since 2018, drawing on earlier .NET experience at ASB Security. He combines practical engineering with attention to protocol correctness and configurability, making him a dependable contributor for integrations between devices and backend platforms.
8 years of coding experience
1 year of employment as a software developer
Computer Software and Media Applications, Computer Software and Media Applications at Summa College
Contributions:8 commits, 11 PRs, 24 comments in 15 days
Contributions summary:David primarily contributed to the implementation and maintenance of the OCPP server logic, specifically focusing on the handling of communication protocols and data transfer within the Steve project. They addressed issues related to the OCPP specifications, such as ensuring the correct responses to charge point requests. Key contributions include implementing the TriggerMessage functionality, updating configuration keys for OCPP 1.6, and modifying Java code for the Central System services and web-based user interface.
Contributions:55 commits, 1 PR, 50 pushes in 10 months
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David Rerimassie - Software Engineer at VEDS Group