At The Codebox Inc., I develop and maintain full-stack applications for a high-performance AdTech environment. I built backend services for a real-time bidding platform that process thousands of concurrent requests with sub-second response times.
I also developed production-ready marketing websites with React.js and Next.js, and integrated third-party APIs into internal platforms. For multiple client websites, I customized Strapi CMS modules, content types, and publishing workflows, then connected the CMS to Next.js applications through REST APIs.
I helped modernize a monolithic platform into an event-driven microservices architecture and participated in architecture discussions involving API Gateway and message brokers. I was promoted from Junior Developer to Mid-Level Developer within one year.

