I'm a backend engineer who likes working on distributed systems. Right now I'm focused on Kubernetes and LLM serving, and I sharpen my problem solving with Codeforces and LeetCode contests.
- Contributing to volcano-sh/kthena, LLM serving on Kubernetes. It's where most of my open-source time goes right now.
- Learning Go and Kubernetes internals.
- Practicing DSA and problem solving in contests: Codeforces Specialist (max 1484) over 73 rated rounds.
| Volcano | Kubeflow | Metal3 | OpenTelemetry | KubeArmor | Microcks | OpenEverest |
13 PRs merged in 7 CNCF projects · 8 issues reported
Latest merged
- open-telemetry/opentelemetry-ruby#2389 feat(metrics_sdk): support OTEL_EXPORTER_OTLP_METRICS_DEFAULT_HISTOGRAM…
- microcks/microcks-operator#306 feat: propagate sasl.client.callback.handler.class for MSK IAM producers
- volcano-sh/kthena#1865 router: fix healthy pods not picked when no score plugin scores them
- volcano-sh/kthena#1843 autoscaler: fix pod metric sum before recommendation logic
- kubeflow/spark-operator#3192 docs: add AGENTS.md and CLAUDE.md for AI coding agents
- Orbyt · live: self-hosted LLM gateway, one OpenAI-compatible endpoint with retries and fallback across providers. Team of 5; I built the API-key gate, bring-your-own-key routing, the error classifier that decides retry vs fallback, and the users and credits backend.
TypeScriptExpressPrisma - Nextflow · live: visual DAG engine for AI and media pipelines. Runs each level of the graph in parallel on durable Trigger.dev workers, streams results live, and saves every state change to Postgres, so a reload mid-run picks up where it was.
Next.jsTrigger.devPostgreSQL - Retain AI · live: customer CSV in, retention playbook out. A 21-node LangGraph pipeline behind FastAPI; every statistic the LLM sees must pass a significance test, and results stream over SSE.
PythonFastAPILangGraph - AEGIS: agent that finds Node.js event-loop starvation, reproduces it under load, applies a fix, and proves the p99 drop before it opens a PR. Write-up
TypeScript
| Languages | Backend | Infra | Frontend |
|---|---|---|---|



