YSync · WebSockets Redis IndexedDB Sequence CRDT
Custom sequence CRDT for real-time collaborative editing. WebSocket sync with
causal merging and presence broadcasting. Supports 50+ concurrent clients with <20ms propagation and zero data loss across offline conflicts.
Kyron · Octokit Inngest pgvector RAG
Durable PR review pipeline via Inngest. Tree-sitter AST chunking, pgvector retrieval, Gemini review, and GitHub comments. End-to-end review under 45s for PRs <500 lines. Incremental indexing cuts embedding API calls by ~80%.
SQLFlow · PostgreSQL MongoDB Express.js Next.js
Multitenant SQL sandbox with isolated PostgreSQL schemas. Dynamic schema provisioning, safe untrusted query execution, and type-normalized result grading. Dual-database architecture with TTL-based audit logs for bounded storage growth.
LANGUAGES
JavaScript TypeScript C++ Python
DATA
MongoDB PostgreSQL SQL Redis
BACKEND & WEB
React Next.js Tailwind CSS Node.js Express Prisma
Firebase
Supabase Appwrite ShadCN Clerk Postman
DEVOPS & INFRASTRUCTURE
Vercel Netlify Render Git RabbitMQ Docker AWS
OBSERVABILITY
Prometheus Alertmanager Loki Tempo OpenTelemetry ELK Stack
k6
- Open to SDE-1 / Full-Stack engineering roles, especially backend and infrastructure.
- Sleep on Friday nights, no work over the weekend.
- 2 AM is for building random ideas
