Residential builder
The marketing team was spending 6 hours a day modifying thousands of their online listings by hand whenever th. House plans were also scattered across folders and email threads, with no single place to find the current version.
- Wrote a Playwright automation that posts new listings to Zillow end to end.
- Built a database tool to organize their home plans in one place.
- Over 2,000 listings posted through the automation.
DC-Based catering company
They had hired an outside firm to build the first version of an AI RAG system, a spinoff product alongside their core catering business. The build shipped, but the parent company needed someone to take over the codebase, keep it running, and ship iterations quickly as real customers started using it.
- Took ownership of the codebase from the original development firm.
- Maintain the system and ship improvements as feedback comes in.
- Built measurement tools that show which prompts performed and where the model was costing money without adding accuracy.
- Replaced guesswork with a quantitative basis for engineering decisions.