DJ Petersen
Software engineer building across the entire stack.
Currently working at
I bring deep expertise across the entire stack, from JavaScript runtime internals to Kubernetes infrastructure. From early-stage startups to leading teams at tech's biggest names.
Over my career I've worked at
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Notable Projects
HTML Linter
A Rust CLI and library that lints HTML against JSON-defined rules, published to crates.io.
Flow Like Water
A TypeScript library that turns brittle multi-step scripts into resumable state machines with retries and serializable state.
Console Analytics
A lightweight frontend telemetry tracker built for the AWS Management Console.
Subway
A web IRC client with server-side sessions, plugin hooks, and history that survives disconnects and machine switches.
Professional Experience
Meta · AWS · Bytedance · Uber · Flexport · Shift
Let's Connect
Always happy to discuss interesting engineering challenges, technical leadership opportunities, or just chat about the latest in tech.