// Service

Property-Based Testing Services for Software That Demands Higher Correctness Guarantees

Example-based tests prove your code works for the cases you thought of. Property-based tests prove it works for cases you didn't know existed. I help teams implement property-based testing the right way: with meaningful invariants, well-designed generators, and integration into existing CI/CD pipelines.

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// What You Get

What this engagement covers

Invariant identification workshop: what properties must your system maintain?

Generator design and refinement for your specific domain

Property-based testing rollout: PropEr, Hypothesis, or custom implementations

Integration with existing test suites and CI/CD pipelines

// Why This Works

Why teams bring me in for property-based testing

Property-based tests that caught integer overflow bugs that unit tests missed for months
Generators that found race conditions in supposedly thread-safe code
Fuzzing strategies targeting the inputs that actually break your system
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// Work Together

Find the bugs your example tests can't

Property-based testing isn't about writing more tests—it's about writing tests that explore the space your code operates in. If you're building anything where correctness matters, let's talk about what your invariants actually are.

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