- Designed, implemented internal in-house automated test for Fiftytwo Viking solution, reducing regression time a lot. Tools: Node.js, Microsoft Playwright.- Continuously designing Viking POS as a complete customizable solution.- Communicate with European customer and generating Quotations from the User stories.- Architect, develop and lead software development teams to develop customer solutions.- Lead own team with Scrum.- Continuous design and development on product technologies and features to improve the product, through REST API of the backend and custom JS scripting through Script V8 C++ integration.

- Completed design and development of Award winning Matas Viking POS solution and mobile Pos.- Designed, implemented and led support for selling and activating Giftcards through integration of Epay API- Designed and implemented REST apis for our backend- Designed and implemented product scripting support using JS through Script V8 integration C++.- Development of major features of multiple customers and core product.

- Worked and implemented major product features.- Worked mainly in both backend services and API design. - Linux environment- Used C++, JS, Python, Angular.- Built Chromium for customer purposes, used script v8 C++, integration with various other products and customer workflow etc.

Working on a solution for Bangla sign language gesture detection.

Responsibilites:• Feature development, bug fixing, test creation, enhancement of world leading sports analysis and virtual ad insertion software.Learned:• Qt, CUDA, OpenGL, C++

• Worked on architectural viewer using Unity 3D.• City Bank app CityTouch on Windows Phone platform.• Augmented reality demo

• Made a web server system for Windows Phone 8 client to access database at server without Azure.• A port of c++ computer vision library to C# called FastCV.NET.• Provided training on mobile game developement using Unity in various events at 6 Universities and Microsoft Office.• Made two games Flappy Bird 360, Sundarbans Run. • Made clones of Angry Birds, Candy Crush games for traning purposes.• Made sample Augment Reality app using SLART.