Arwin Neil Baichoo is a software engineer from Mauritius with nine years of experience building backend systems and improving developer tooling. He contributes to notable open-source projects such as EventStoreDB and Eclipse OMR, focusing on backend and DevOps work—implementing persistent subscription behaviors, ARM64 support, and cleaning up compiler code to improve reliability. Comfortable across systems-level code and infrastructure, he brings a pragmatic eye for tests, logging, and dependency management. Colleagues can expect a detail-oriented engineer who surfaces non-obvious improvements (like architecture logging and test optimizations) that reduce friction in production-grade, event-driven and runtime projects.
EventStoreDB, the event-native database. Designed for Event Sourcing, Event-Driven, and Microservices architectures
Role in this project:
Backend & DevOps Engineer
Contributions:36 reviews, 62 commits, 45 PRs in 3 years 5 months
Contributions summary:Arwin primarily contributed to the backend infrastructure of the event store database, focusing on features related to persistent subscriptions. They implemented functionality for allowing persistent subscriptions with a message timeout of 0, added tests to validate this behavior, and optimized existing tests. Additionally, the user updated various project configurations, including dependencies for ARM64 support and bumping the version of a hoststat package. The user also added logging for OS architecture during the startup of the application.
Eclipse OMR™ Cross platform components for building reliable, high performance language runtimes
Role in this project:
Back-end Developer
Contributions:5 commits, 9 PRs, 4 comments in 17 days
Contributions summary:Arwin primarily focused on refactoring and cleaning up code related to the Eclipse OMR compiler. Their contributions include correcting spelling errors, removing unused functions within the Z codegen, and eliminating headers from the `OMRSymbolReferenceTable`. The user also updated a debugging counter file by including a necessary header. These changes improved code quality and removed redundancies in the compiler's codebase.
jitruntimesomrruntimeportability
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Arwin Neil Baichoo - Software Engineer at livestorm