About

I am Abdullah Al Jahid, a staff software engineer based in Dhaka, Bangladesh.

I work at Optimizely on the ODP Integrations team, building the Opal tools that let AI agents take real actions against third-party marketing and analytics platforms.

Before that I spent a decade at Chaldal.com as an early core engineer, where I helped build the web and mobile apps behind 1M+ monthly users and led the Payments & Integrations team. My work spans React, React Native, TypeScript, Node.js, C#, F#, payment systems, distributed services, and engineering leadership.

Before Chaldal, I founded and ran Dwetech, a software agency that shipped 50+ web applications, and was recognized as BASIS Freelancer of the Year in 2011.

For the longer version, see my CV. You can also find me on GitHub and LinkedIn.