Engineering rigor, modernized.

A frontend engineering leader bringing two decades of rigor to modern tooling — functional TypeScript, AI-assisted teams, and the standards that survive both.

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Featured

• Featured

  Parse, Don't Validate: Making Bad Input Impossible in TypeScript

  4 Jul, 2026

  Stop checking the same field in fifteen places. Parse untrusted input once at the boundary into a type that can't be invalid — validation forgets what it learned, parsing keeps the proof in the type — and every downstream check disappears.

• Featured

  Errors Are Values: Functional Error Handling in TypeScript

  26 Jun, 2026

  Stop throwing, start returning. Model failure as a value with Result, compose fallible steps on a railway, make illegal states unrepresentable, and let TypeScript force you to handle every error — no try/catch required.

• Featured

  Booleans Lie: Modeling State with Discriminated Unions in TypeScript

  26 Jun, 2026

  Three booleans give you eight states when you only meant four. Discriminated unions make the illegal ones unrepresentable — model a value as exactly one of a fixed set of shapes and let TypeScript hold you to it.

• Featured

  Six Functional Patterns to Stop Writing Java in JavaScript

  25 Jun, 2026

  Six concrete moves that turn functional thinking into TypeScript you can ship on Monday — pipelines over loops, expressions over statements, immutable updates, higher-order functions, composition, and closures over classes — refactored on a real orders view.

• Featured

  Your Functions Aren't Functions: Why JavaScript Punishes Your Java Habits

  20 Jun, 2026

  The word 'function' means two different things, and the one you learned in Java is the one TypeScript keeps punishing. A pragmatic case for thinking in equations, not recipes.