· Worked on a Federal Government project to use AI for radiation protection and diagnosis ininterventional radiology, collaborating with University Hospital Magdeburg.· Led collection and annotation of a dataset of 50 patients who underwent microwave ablation therapy.· Developed U-Net based semantic segmentation model as a part of the master thesis to accurately identify and segment lung and ablated tumors.

· Developed a proof of concept REST API for insurance document processing by leveraging a third-partyOCR service utilizing C# and .Net core.· Improved code coverage and refactored existing code to meet code coverage targets.· Implemented scripts for the Continuous Integration (CI) pipeline utilizing Jenkins, ensuring a consistently high standard of unit test code coverage of over 80%.· Utilized agile development practices and SDLC tools such as Git, Jenkins, and Docker to manage thedevelopment process.

· Worked as a full-stack cross-platform mobile app developer, utilizing C# and Xamarin Forms.· Led the development of an Android application for a crowd-sourced voice collection platform, designedto improve the preparation of a Bengali natural language processing (NLP) dataset.· Developed a proof of concept for an OCR mobile client for Android, which extracts Bengali and Englishtext from camera or gallery images.· Acquired practical experience in mobile app publishing on the Google Play store.· Mentored junior developers and provided guidance and support.

· Development and maintenance of Puthi, the first Bangla OCR app developed for the ICT Ministry ofBangladesh.· Improved the app’s functionality by adding a spell-checking and suggestion feature for Bangla text.· Developed a document generation system using C# and Microsoft Office interop objects, allowing users to generate Microsoft Office documents from JSON files produced by the OCR app.

· Contributed to the maintenance, bug fixing, and feature development of Samsung ShareBox for Win-dows Phone as a member of the development team.· Assisted with the porting of Samsung ShareBox from WP8 to WP8.1.

· Participated in in-house training on C#, OOP, WPF, Visual Studio, MVVM, Unit Test, and modernsoftware development practices.· Improved the performance of Samsung ShareBox for Windows Phone by reducing the “Medial ListLoading” time by approximately 30%.· Recognized as an advanced-level programmer in the internal programming contest held among SamsungR&D Institute employees worldwide.

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