At Properstar / Serenity, I owned the client integration cycle from requirements and data scoping through testing and production rollout. I connected partner XML, JSON, and RETS feeds, mapped data to the platform, and delivered integrations across several real estate standards.
I also provided L2 support to B2B partners and real estate agents, diagnosing API and geocoding issues with Postman, Swagger, and Chrome DevTools. I verified platform data with SQL and tracked incidents in PowerBI.
At Baltabek Law PC, I built a Google Apps Script tool to count translated character volumes and compile monthly billing statistics, saving 6–8 hours of manual work each month. Earlier, I supported POS systems and network equipment at KUSIGMA LLC and deployed office IT infrastructure at Sinopec Engineering Group Rus LLC.

