whoami

Alex Rivera

Full-stack developer. Open source contributor. Building tools that scale.

Available for work San Francisco, CA 8 years experience
Featured Projects
flux-engine
High-performance real-time data pipeline framework built for sub-millisecond event processing at scale.
Rust Kafka gRPC
2.4k 189
terracotta
Infrastructure-as-code toolkit for Kubernetes with declarative cluster management and GitOps workflows.
Go Kubernetes Terraform
1.8k 142
luminance
React component library with full accessibility support, dark mode, and design tokens. Used by 50+ teams.
TypeScript React Storybook
3.1k 267
spectra-db
Lightweight, embeddable vector database for local AI applications. No server required.
Rust WASM Python bindings
892 73
patchwork
Automated code review bot that understands context, suggests fixes, and learns from team patterns.
Python LLM GitHub API
1.2k 98
pulse-monitor
Distributed tracing and observability platform with real-time anomaly detection and smart alerting.
Go ClickHouse Grafana
645 51
Tech Stack

Languages

  • TypeScript / JavaScript
  • Rust
  • Go
  • Python

Frontend

  • React / Next.js
  • Vue 3
  • Tailwind CSS
  • WebGL / Three.js

Backend

  • Node.js / Deno
  • PostgreSQL / Redis
  • gRPC / GraphQL
  • Kafka / RabbitMQ

Infrastructure

  • Kubernetes / Docker
  • AWS / GCP
  • Terraform / Pulumi
  • GitHub Actions / CI/CD
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