Mathijs van Veluw is an observability and cloud engineer with 13+ years of hands-on experience building high-availability Linux, storage and network architectures for enterprise clients. He blends deep systems knowledge—from OpenStack, Ceph and GlusterFS to Prometheus/Grafana monitoring—with practical SRE skills gained at companies like TomTom, Recharge.com and de Volksbank. A penchant for automation and reliability shows in his Ansible and CI/CD work, while his open-source contributions to Vaultwarden demonstrate pragmatic backend refactors that improve resiliency and error handling. Based in Gelderland, Netherlands, he thrives on tackling complex infrastructure challenges and bringing out-of-the-box thinking to production systems.
Unofficial Bitwarden compatible server written in Rust, formerly known as bitwarden_rs
Role in this project:
Back-end Developer
Contributions:9 releases, 793 reviews, 293 commits in 4 years
Contributions summary:Mathijs primarily contributed to the back-end functionality of the Vaultwarden repository, focusing on features related to improved favicon downloading and handling. They were instrumental in refactoring the icon retrieval process, including adding support for different file types and error handling. The contributions also involved addressing code quality concerns by refactoring error handling and general code cleanups.
Unofficial Bitwarden compatible server written in Rust
Contributions:4 commits, 1233 pushes, 696 branches in 7 months
rustbitwardenserver
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Mathijs van Veluw - Observability Engineer (via TechNative)