Mohammad Hasanuzzaman

* Collaborating with stakeholders as a part of implementation of the high-profile customer-facing portal that helped to develop clear, unambiguous technical requirements and establish consistent feed-back loop. * Design and implementation of the 99.99% up-time REST API for the business-critical external web app, that provided critical connectivity channel for distributed functionality and increase system cohesion keeping manageable code complexity.

* Lead one (1 year) US project and 1 (2 year) Dutch project. * Designed dozens of software solutions driving continuous improvement to processes, systems and work flow. * Reverse-Engineering legacy modules related to business-critical external web app, following to the more effective components interoperability and code maintainability.

* Designed new databases and data schemas for the business-critical progressive web application keeping strong attention on data integrity and queries execution efficiency applying knowledge of SQL Server * Developed an algorithm to generate sales report dynamically. * Transformed client needs into the new product features for the critical internal web application. As a result, 92% business requirements had been captured and validated before the active phase of development.