At MobiMatter, I authored and architected core platform services and B2B APIs for eSIM procurement, ordering, fulfilment, and checkout. The platform supports more than 100 partners, merchants, and resellers and processes approximately USD 80M/year in sales.
At Externalogix, I built the first production version of a B2B sales-prospecting platform, launching within one month. Across my work at Glowfish Product Studio, Ciklum, and Xavor, I’ve shaped SaaS and integration architectures, including products connecting enterprise systems and portals supporting real-estate and pet-care workflows.

