In 2025, Dupoin celebrates its fifth anniversary, having built technical capabilities around an efficient, stable, one-stop trading experience by integrating trading, account management, and data visualization. Its service scope has covered multiple countries in Southeast Asia and continues to advance in the Middle East and Latin America. Facing a complex global financial environment, Dupoin’s technical team had to overcome three key hurdles: handling instantaneous high concurrency, building compliance and security defenses, and driving business efficiency with Generative AI. During market fluctuations, trading requests explode within a short period, requiring support for a massive volume of order operations within milliseconds while maintaining stability and rapid response. Financial industry clients have strict requirements for data security, encryption, and audit logs, and the legacy system struggled to meet international standards such as ISO 27001 and SOC 2. Dupoin chose AWS as its technical foundation, utilizing a multi-region architecture to handle high-frequency trading requests under market volatility and introducing Generative AI to support the continuous evolution of its global business.