Hi, my name is Elias, some people on the internet may know me as Era. Nice to meet you. I create stuff for a living. And well... I am a Software Engineer, I previously worked at Huawei Ireland Research Center and more specifically at the Cloud Reliability R&D lab, building the foundations of Huawei Cloud. I was mainly focused on observability infrastructure.

I also worked on projects like Redshift (AWS) and financial systems (Stripe, Cielo, Banco Original, Banco Votorantim).

I really love working with Rust. My favourite domains are: Databases and Distributed Systems. I'm also a big fan of Platform Engineering and DX, I love to build software that writes software.

You can check some of the things I build on Github.

Btw, I moved to Tokyo recently, so if you are in the area, I would love to meet!

Social Networks

• Linkedin: do I need to explain it? :)
• Bsky: Where I post about coding and personal stuff

Blog Posts

• Kernel Mode, Cybersecurity and Rust
• Rust Forge 2025
• Quic server in Rust
• Iceberg, Parquet and query engines
• Common mistakes with Async Rust
• Data Federation and Trustfall
• Why do I like WebAssembly? And a Rust example!
• Visualizing Metrics
• OpenTelemetry, time series, metrics and a bit of Rust
• PEG and Rust