Towhidur Rahman Simanto Email & Phone Number

Târgu Mureş, Mureş, Romania

Tallinn, Estonia

Yokohama, Japan

Department :SoftwareDuties/Responsibilities- Developed the e-ONIGIRI英単語 app using Flutter framework for both Android and iOS platforms.- Implemented in-app purchases and subscriptions to offer additional features and monetization options.- Collaborated with Professor Shigenori Tanaka to incorporate 10,000 English words tailored to junior high to university entrance exam levels.- Integrated gamified elements like points, cute onigiri characters, and placement tests to make learning enjoyable.- Created various test formats, including multiple-choice, fill-in-the-blanks, and sentence completion, to cater to different learning preferences.- Integrated pronunciation help features, dictionaries, and flashcards for enhanced learning and comprehension.- Developed a progress tracking system to monitor user learning achievements and ensure effective vocabulary growth.- Utilized Flutter's cross-platform capabilities for seamless functionality and consistent user experiences.- Contributed to creating an engaging and comprehensive English vocabulary app for Iizuna Bookstore's users.Tech: Flutter, Android, iOS, In-app purchases, In-app subscriptions

Helsinki, Uusimaa, Finland

Department :SoftwareDuties/Responsibilities- Developed and enhanced the Glostars app, a photography app aimed at competing with Instagram, through Android, iOS, and Flutter app development.- Mentored and guided junior developers, providing technical guidance, code reviews, and sharing best practices for their professional growth.- Collaborated with cross-functional teams to set up the project, gathered requirements, and performed comprehensive requirement analysis.- Played a key role in writing clean, maintainable, and efficient code while adhering to coding standards and best practices.- Actively contributed to the implementation of various features available in Instagram, such as photo uploads, image filters, user profiles, social interactions, notifications, direct messaging, and explore/search functionalities.- Optimised app performance by focusing on loading times, responsiveness, and memory management for a smooth user experience across devices and network conditions.- Implemented robust security measures and adhered to privacy guidelines to ensure user data protection and a secure environment.- Actively pursued continuous learning, staying updated with industry trends, technologies, and best practices in mobile app development.- Contributed to the innovation of the Glostars app by exploring new solutions and proposing features and improvements to enhance user experience.Working on the Glostars project was a fulfilling experience, contributing to the development of a prominent photography app and competitor to Instagram. I am proud of the achievements and milestones accomplished as a team, and I look forward to applying this valuable experience in future endeavours.

Plot 39/2, North Baridhara, Gulshan, Dhaka, 1212

Department :SoftwareDuties/ResponsibilitiesAndroid, iOS app development :-Mentoring junior dev-Project setup , Requirement Analysis & Documentation -Software development and testing. Developed Waqt Al Salalh ( Android & iOS ), Bhalonaki ( Android & iOS ) ,Quran Translation ( Flutter ) , Quran Mushaf ( Flutter ) , Illiyeen Tailor (R&D with Unity 3D)

Dhaka, Bangladesh

Department :SoftwareDuties/ResponsibilitiesAndroid app development :-Software development and testing.-Bug fixing, new enhancement, more smart , soft design.-Developed Simec Weather app, Simec PDF Reader app, Chaad Rider apps,HRMS (for Ministry of Road Transport and Highways) app ,DSS ( for department of Social Services ) app ,BTB ( for Bangladesh - Tourism Board ) app , Kentaku_Kyoryokukai (for Daito , Japan ) app.

Sher Tower, Holding #13, Road #17, Banani C/A, Dhaka-1213, Bangladesh Dhaka, 121

Duties/ResponsibilitiesAndroid app development :-Take android classes and teach OOP concepts ,core java , android ,xml .-Build some basic app this the students-Developed Student present app,NUBCC app .

Dhaka, Bangladesh

Department :SoftwareDuties/ResponsibilitiesAndroid app development :-Software development and testing.-Bug fixing, new enhancement, soft design.-Client handle & project management.-Developed Hazira Khata, Apon apps,