At Tee Network Technology, I grew company revenue 5x, from $10,000 ARR to $50,000 ARR. I also led development of a software product and delivered its payment processing feature, increasing transaction volume by 20%.
At KS Proprint D.O.O, I led end-to-end development of a financial data integration platform for enterprise clients, from discovery and PRD through release and optimization. Strategic positioning increased market penetration by 25% in the first year.
I directed a cross-functional team of 10 and delivered API integrations with third-party financial systems. I also built customer feedback loops that raised satisfaction scores by 40%.
At Samsung, I analyzed a web application that failed to load on Samsung Tizen displays and partnered with a four-person team to optimize data caching, cutting load times by 30%. Earlier, at Gnet Technologies, I conducted user research and A/B testing and contributed to structured Agile sprint workflows.

