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Hi, I’m Nusrat Jahan. I am a Senior Mobile App Developer with 5+ years of experience delivering scalable, high-performance mobile applications. I specialize in Flutter, Dart, Kotlin, and Java, with strong expertise in secure banking and enterprise solutions. I have worked in Agile environments, focusing on performance, clean architecture, and user-centric design. I thrive on turning complex requirements into polished apps, collaborating with cross-functional teams, and delivering robust backend services with Spring Boot. I am passionate about secure mobile transactions, API-driven features, and continuous improvement through testing and CI/CD.…Hi, I’m Nusrat Jahan. I am a Senior Mobile App Developer with 5+ years of experience delivering scalable, high-performance mobile applications. I specialize in Flutter, Dart, Kotlin, and Java, with strong expertise in secure banking and enterprise solutions. I have worked in Agile environments, focusing on performance, clean architecture, and user-centric design. I thrive on turning complex requirements into polished apps, collaborating with cross-functional teams, and delivering robust backend services with Spring Boot. I am passionate about secure mobile transactions, API-driven features, and continuous improvement through testing and CI/CD.

Nusrat Jahan

App Developer, Full Stack Developer, Back-End Developer, +4

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Hi, I’m Nusrat Jahan. I am a Senior Mobile App Developer with 5+ years of experience delivering scalable, high-performance mobile applications. I specialize in Flutter, Dart, Kotlin, and Java, with strong expertise in secure banking and enterprise solutions. I have worked in Agile environments, focusing on performance, clean architecture, and user-centric design. I thrive on turning complex requirements into polished apps, collaborating with cross-functional teams, and delivering robust backend services with Spring Boot. I am passionate about secure mobile transactions, API-driven features, and continuous improvement through testing and CI/CD.…Hi, I’m Nusrat Jahan. I am a Senior Mobile App Developer with 5+ years of experience delivering scalable, high-performance mobile applications. I specialize in Flutter, Dart, Kotlin, and Java, with strong expertise in secure banking and enterprise solutions. I have worked in Agile environments, focusing on performance, clean architecture, and user-centric design. I thrive on turning complex requirements into polished apps, collaborating with cross-functional teams, and delivering robust backend services with Spring Boot. I am passionate about secure mobile transactions, API-driven features, and continuous improvement through testing and CI/CD.

Available to hire

Hi, I’m Nusrat Jahan. I am a Senior Mobile App Developer with 5+ years of experience delivering scalable, high-performance mobile applications. I specialize in Flutter, Dart, Kotlin, and Java, with strong expertise in secure banking and enterprise solutions. I have worked in Agile environments, focusing on performance, clean architecture, and user-centric design.

I thrive on turning complex requirements into polished apps, collaborating with cross-functional teams, and delivering robust backend services with Spring Boot. I am passionate about secure mobile transactions, API-driven features, and continuous improvement through testing and CI/CD.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Advanced

Work Experience

Software Engineer at Era Info Tech Ltd.

May 1, 2024 - Present

Developed CBS Corporate Banking mobile app modules (Core Banking, Islamic Banking, Agent Banking). Implemented Clean Architecture, GetX state management, and encryption for secure and scalable mobile transactions. Developed backend APIs using Spring Boot and Java Servlets to support mobile app features. Performed unit testing to ensure code quality and reliability.

Software Engineer at Miaki Media Ltd.

September 1, 2022 - March 1, 2023

Developed educational and public service mobile applications. Optimized UI performance.

Junior Software Engineer at Binary Quest Ltd.

November 1, 2021 - August 1, 2022

Developed hospital, appointment system and sales related app. Performed bug fixing, testing, and deployment.

Junior Software Engineer at Leads Corporation Ltd.

October 1, 2019 - October 1, 2021

Built ERP mobile apps for sales, attendance, and reporting. Worked on full-stack development including REST APIs and database integration. Performed unit testing to ensure mobile app module stability.