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

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.

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Experience Level

Expert
Expert
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.

Education

Master of Applied Statistics and Data Science at Jahangirnagar University
January 11, 2030 - June 1, 2023
Bachelor of Science in Software Engineering at Daffodil International University
January 11, 2030 - December 1, 2019

Qualifications

OWASP Mobile Top 10 in Kotlin (SecureFlag)
January 11, 2030 - December 3, 2025

Industry Experience

Software & Internet, Telecommunications, Education, Financial Services, Media & Entertainment, Professional Services

Experience Level

Expert
Expert
Intermediate