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I’m a software developer focused on Flutter, native Android, and backend development (APIs and real-time systems). I enjoy building end-to-end products—from requirements and architecture to testing, deployment, and ongoing maintenance. I also have experience applying machine learning and conducting web security research, with a strong interest in data-driven applications, performance, and secure development practices.…I’m a software developer focused on Flutter, native Android, and backend development (APIs and real-time systems). I enjoy building end-to-end products—from requirements and architecture to testing, deployment, and ongoing maintenance. I also have experience applying machine learning and conducting web security research, with a strong interest in data-driven applications, performance, and secure development practices.

SAIMON KABIR

Software Engineer, App Developer, Back-End Developer, +3

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I’m a software developer focused on Flutter, native Android, and backend development (APIs and real-time systems). I enjoy building end-to-end products—from requirements and architecture to testing, deployment, and ongoing maintenance. I also have experience applying machine learning and conducting web security research, with a strong interest in data-driven applications, performance, and secure development practices.…I’m a software developer focused on Flutter, native Android, and backend development (APIs and real-time systems). I enjoy building end-to-end products—from requirements and architecture to testing, deployment, and ongoing maintenance. I also have experience applying machine learning and conducting web security research, with a strong interest in data-driven applications, performance, and secure development practices.

Available to hire

I’m a software developer focused on Flutter, native Android, and backend development (APIs and real-time systems). I enjoy building end-to-end products—from requirements and architecture to testing, deployment, and ongoing maintenance.

I also have experience applying machine learning and conducting web security research, with a strong interest in data-driven applications, performance, and secure development practices.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

Work Experience

Software Developer Intern at Dux App Studio

May 1, 2024 - August 1, 2024

Contributed to mobile application development across requirements, implementation, code review, testing and maintenance. Worked with senior developers on scalable architecture and helped resolve technical issues identified by users and testing.

Independent Software Developer (Freelance)

January 1, 2017 - Present

Built mobile and backend solutions using Flutter, native Android, Node.js, REST APIs, WebSocket, MySQL, MongoDB, and Firebase. Delivered features such as authentication, real-time chat and calling, location services, payments, dashboards, inventory workflows, and role-based applications. Owned the implementation lifecycle including requirements, debugging, deployment, and maintenance while collaborating with clients and technical stakeholders.

Independent Software Developer at Freelance

January 1, 2017 - Present

Built mobile and backend solutions using Flutter, native Android, Node.js, REST APIs, WebSocket, MySQL, MongoDB and Firebase. Delivered features including authentication, real-time chat and calling, location services, payments, dashboards, inventory workflows and role-based applications. Managed requirements, implementation, debugging, deployment and maintenance while collaborating with clients and technical stakeholders.