Experience

Optimizely Inc

Software Engineer II – Jan 2026 - Present

Full-stack engineer on Opal, Optimizely’s AI assistant and agent orchestration platform. Working across Python/Go backends, a React frontend, and GCP infrastructure on access control, the event bus platform, instant messaging, and conversational agents.

Pridesys IT Ltd

Software Engineer II – June 2024 - Dec 2025

Designed the data model and architecture of the BeeQube accounting module – a double-entry accounting ERP built in Java/Spring Boot – and led the platform’s migration to a cloud-native microservices architecture.

Junior Software Engineer – Oct 2023 - May 2024

Migrated the backend from Oracle Forms to Spring Boot 3 and the database from Oracle to PostgreSQL, and deployed the cloud ERP on Azure (AKS, ACR, Cloud Storage).

Brainlytic

Backend Developer – Jun 2020 - July 2023

Led backend development and system architecture for Brainlytic, an interactive learning platform for students in Bangladesh, built with Node.js and PostgreSQL.

ICT Cell, BUET

Junior Backend Developer – Oct 2021 - Mar 2023

Built backend and devops for BUET’s job recruitment management system, replacing the legacy paper-based hiring process and serving 1000+ applicants per post.