Hi, I'm Eray. Senior Infrastructure / Platform Engineer building cloud-native systems with a focus on high-fidelity reliability. I operate at the intersection of kernel-level performance (eBPF) and edge-level consistency, ensuring that high-stakes applications, specifically in ML and Energy, remain deterministic under load.
Recently, I developed a Causal Consistency Toolkit in Rust and Lua to solve the "stale-read" problem in distributed inference. This includes Chronos, a high-frequency sequencer for manufacturing causal order, and Vortex, a decentralized membership engine. My approach is rooted in Simulation-First Engineering; I do not just deploy systems, I build deterministic chaos harnesses to prove their failure boundaries before they hit production.
Previously, at Semiotic Labs / The Graph, I worked on performance-critical systems (p99 latency, caching, throughput) and contributed to the major The Graph 2.0 Horizon upgrade, operating at the leading edge of distributed indexing protocols.
I use Rust where determinism and performance are non-negotiable infrastructure constraints. My toolkit is biased toward zero-unsafe systems and strict error handling, reflecting an engineering philosophy that values system safety as much as system speed.