Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Hi, I'm Sakhawat Hossain, a Senior Software Engineer based in Dhaka, Bangladesh. I specialize in Kotlin, Flutter, and Kotlin Multiplatform, building scalable mobile and cross-platform apps. I have 7 years of professional experience leading sprint planning, driving code reviews, and delivering high-quality software for fintech and telecom domains. In my current role at CEFALO in Oslo, Norway, I analyze requirements, craft technical solutions, and streamline CI/CD. I value collaboration, continuous learning, and creating delightful user experiences.…Hi, I'm Sakhawat Hossain, a Senior Software Engineer based in Dhaka, Bangladesh. I specialize in Kotlin, Flutter, and Kotlin Multiplatform, building scalable mobile and cross-platform apps. I have 7 years of professional experience leading sprint planning, driving code reviews, and delivering high-quality software for fintech and telecom domains. In my current role at CEFALO in Oslo, Norway, I analyze requirements, craft technical solutions, and streamline CI/CD. I value collaboration, continuous learning, and creating delightful user experiences.

Sakhawat Hossain

App Developer, Front-End Developer, AI Prompt Engineer





Hi, I'm Sakhawat Hossain, a Senior Software Engineer based in Dhaka, Bangladesh. I specialize in Kotlin, Flutter, and Kotlin Multiplatform, building scalable mobile and cross-platform apps. I have 7 years of professional experience leading sprint planning, driving code reviews, and delivering high-quality software for fintech and telecom domains. In my current role at CEFALO in Oslo, Norway, I analyze requirements, craft technical solutions, and streamline CI/CD. I value collaboration, continuous learning, and creating delightful user experiences.…Hi, I'm Sakhawat Hossain, a Senior Software Engineer based in Dhaka, Bangladesh. I specialize in Kotlin, Flutter, and Kotlin Multiplatform, building scalable mobile and cross-platform apps. I have 7 years of professional experience leading sprint planning, driving code reviews, and delivering high-quality software for fintech and telecom domains. In my current role at CEFALO in Oslo, Norway, I analyze requirements, craft technical solutions, and streamline CI/CD. I value collaboration, continuous learning, and creating delightful user experiences.

Available to hire

Hi, I’m Sakhawat Hossain, a Senior Software Engineer based in Dhaka, Bangladesh. I specialize in Kotlin, Flutter, and Kotlin Multiplatform, building scalable mobile and cross-platform apps. I have 7 years of professional experience leading sprint planning, driving code reviews, and delivering high-quality software for fintech and telecom domains.

In my current role at CEFALO in Oslo, Norway, I analyze requirements, craft technical solutions, and streamline CI/CD. I value collaboration, continuous learning, and creating delightful user experiences.

Skills

Flutter

Kotlin

SQLite

Experience Level

Flutter

Expert

Kotlin

Expert

SQLite

Intermediate

Work Experience

Senior Software Engineer at CEFALO

October 1, 2023 - Present

Requirement analysis and technical solution design. Conducted code reviews and CI/CD implementation. Engineered Flutter and Kotlin Multiplatform RFCs to improve cross-platform code reuse, reducing redundant coding by over 40%. Integrated Flutter with native Android app to accelerate development by 2x. Delivered high-quality experiences with 99.99% crash-free users.

Software Engineer - Level 2 at Brain Station 23

January 1, 2023 - October 1, 2023

Story grooming and planning with product owners. Revamped Recharge journey and Loyalty System, increasing DAU from 900k to 1.2M. Revamped Recharge, Product Purchase, Loyalty System and Cashback journeys. Participated in project architecture that boosted performance by 15%.

Software Engineer - Level 1 at Brain Station 23

April 1, 2021 - December 1, 2021

Story grooming and planning with product owners. Contributed to architecture and feature development across Recharge, Loyalty, and Cashback journeys; helped improve performance and user experience.

Junior Mobile Application Developer at Save The Children Bangladesh

June 1, 2019 - January 1, 2021

Delivered two LMS, one Parenting, and one MIS application impacting more than 200k students in rural areas. Conducted field visits and training; collaborated with content development teams; published two applications.