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Staff Engineer & streaming systems enthusiast. Building data pipelines, real-time systems, and developer tools.

I build open-source tools for streaming data infrastructure.
Most of my public work lives around Apache Flink and Apache Beam —
DSLs, operations consoles, IDE plugins, and runtimes that try to
make streaming systems feel less like wizardry.

By day: Staff Engineer. By night: still writing streaming systems,
apparently.

FlinkReactor — a small ecosystem for building and operating Flink on Kubernetes

• flink-reactor-dsl — React-style TSX DSL that synthesizes Flink SQL and FlinkDeployment CRDs
• flink-reactor-console — operations console with live observability, exception analysis, multi-cluster management
• Flink Reactor for IntelliJ — free IntelliJ CE plugin: cluster management, SQL querying, job inspection

Streaming frameworks (coming soon)

• isotope — TSX DSL + Go runtime; compiles to Protobuf ExecutionPlan, executes on Apache Arrow RecordBatches
• turbine — SQL-first streaming & batch platform on Apache Beam; unified Kotlin authoring, Arrow-native serde, pluggable runners

Tools

• reactor-md — desktop Markdown editor (CodeMirror 6 + DuckDB tagging + Git)
• Gruvppuccin — IntelliJ color theme, 33 variants blending Gruvbox + Catppuccin

streaming   → Flink · Beam · Kafka · Dataflow · Kafka Streams
languages   → Go · Kotlin · TypeScript · Python · Ruby · SQL
data        → ClickHouse · PostgreSQL · MongoDB · Redis · Neo4j · dbt · Airflow · Spark
infra       → Kubernetes · Docker · Terraform · AWS · GCP

• What If Your Flink Pipelines Were Just React Components? — introducing the FlinkReactor DSL
• Introducing FlinkReactor Console — operations tooling for production Flink

• Website — sandboxws.com
• LinkedIn — linkedin.com/in/sandboxws
• X — @sandboxws
• Medium — @sandboxws
• RubyGems — sandboxws