I’m a mobile software engineer based in Bochum, Germany, with 3+ years of professional experience building and maintaining production apps for the Apple App Store and Google Play. My main focus is Flutter/Dart, and I also work with native Android using Kotlin/Java—writing testable, maintainable code, integrating REST APIs, and supporting reliable release workflows through CI/CD and store deployment. Alongside mobile development, I’ve worked with data-focused tooling and workflows (Python/SQL/SQL databases) and I’m currently enrolled in an M.Sc. Data Science at TU Dortmund, extending my technical foundation in machine learning and applied data analysis through 2027. I enjoy cross-functional collaboration with product and design teams, turning complex requirements into solid implementations, and continuously improving performance, stability, and engineering quality across the full app lifecycle.…

Md Muktadir Mobile

Verified

I’m a mobile software engineer based in Bochum, Germany, with 3+ years of professional experience building and maintaining production apps for the Apple App Store and Google Play. My main focus is Flutter/Dart, and I also work with native Android using Kotlin/Java—writing testable, maintainable code, integrating REST APIs, and supporting reliable release workflows through CI/CD and store deployment. Alongside mobile development, I’ve worked with data-focused tooling and workflows (Python/SQL/SQL databases) and I’m currently enrolled in an M.Sc. Data Science at TU Dortmund, extending my technical foundation in machine learning and applied data analysis through 2027. I enjoy cross-functional collaboration with product and design teams, turning complex requirements into solid implementations, and continuously improving performance, stability, and engineering quality across the full app lifecycle.…

Available to hire

I’m a mobile software engineer based in Bochum, Germany, with 3+ years of professional experience building and maintaining production apps for the Apple App Store and Google Play. My main focus is Flutter/Dart, and I also work with native Android using Kotlin/Java—writing testable, maintainable code, integrating REST APIs, and supporting reliable release workflows through CI/CD and store deployment.

Alongside mobile development, I’ve worked with data-focused tooling and workflows (Python/SQL/SQL databases) and I’m currently enrolled in an M.Sc. Data Science at TU Dortmund, extending my technical foundation in machine learning and applied data analysis through 2027. I enjoy cross-functional collaboration with product and design teams, turning complex requirements into solid implementations, and continuously improving performance, stability, and engineering quality across the full app lifecycle.

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Skills

Experience Level

Dart
Expert
Flutter
Expert
Android
Expert
API
Expert
Kotlin
Expert
Java
Expert
App Design
Expert
Swift
Expert
GitHub
Expert
SQL
Expert
iOS
Expert
Jira
Expert
SQLite
Expert
AWS
Expert
PostgreSQL
Intermediate
Figma
Intermediate
Python
Intermediate
Data Science
Intermediate
UI
Intermediate
Data Visualization
Intermediate
Docker
Beginner
AI Data Labelling
Beginner
GitHub CoPilot
Beginner
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Language

German
Intermediate
English
Fluent

Work Experience

Research Assistant at mechIC GmbH, Bochum
August 1, 2025 - March 1, 2026
Entwicklung einer plattformübergreifenden Flutter-Anwendung zur Auslese NFC-fähiger mikromechanischer Dehnungssensoren. Optimierung des State-Managements, wodurch die Darstellung von Sensordaten um rund 30% schneller wurde. Aufbau und Pflege einer GitLab-CI/CD-Pipeline sowie Dokumentation in Confluence und Aufgabenverfolgung in Jira.
Research Assistant at MEC IC GmbH
July 1, 2025 - Present
Designing and developing a cross-platform Flutter mobile application for reading and interpreting data from energy-autonomous NFC-enabled micro mechanical strain sensors.
Research Assistant at MechIC GmbH
July 1, 2025 - Present
Designing and developing a cross-platform Flutter mobile application for reading and interpreting data from energy-autonomous NFC-enabled micromechanical strain sensors.
Software Engineer (Part-time) at Ahsan Technologies Ltd., Dhaka, Bangladesh
December 1, 2020 - September 1, 2022
Entwicklung und Wartung einer E-Commerce-Plattform in Flutter/Dart nach dem BLoC-Muster. Umsetzung der App Pink by Trisha, inkl. Anbindung von APIs und Transaktionsabwicklung über verschiedene Zahlungsmechanismen. Entwicklung, Betrieb und Wartung im Außendienst mit hohem Transaktions- und Meldungsvolumen; außerdem Integration/Anwendung der App-Features gemäß Fallback- und Service-Logik für externe Dienste.
Software Engineer (part-time) at Ahsan Technologies Ltd.
December 1, 2020 - September 1, 2022
Full-cycle development and maintenance of the Drobo Commerce platform using Flutter. Deployed a multi-server, scalable architecture in collaboration with backend teams to handle peak transaction loads and projected user growth. Provided feedback through peer programming and technical discussions, contributing to team-wide architectural improvements.
Programmer / Software Engineer at Fiber@Home Global Ltd., Dhaka, Bangladesh
March 1, 2020 - March 1, 2023
Entwicklung und Pflege zweier nativer Android-Apps (Kotlin/Java) sowie Flutter/Dart-Apps mit insgesamt über 10.000 Downloads. Verantwortlich für den gesamten Release-Zyklus bis zur Veröffentlichung in App Store Connect und Google Play Console inkl. funktionaler Prüfung vor jeder Veröffentlichung. Fehlerbehebung und offene Punkte in Jira dokumentiert und nachverfolgt; technische Dokumentation in Confluence; Code Reviews im Team. Architektur nach MVVM mit Live Data und ViewModel; Anbindung von REST-APIs sowie SQL-Datenbanken bei hohem Transaktionsvolumen.
Programmer at Fiber@Home Global Ltd.
March 1, 2020 - March 1, 2023
Shipped and maintained two cross-platform applications on both the Google Play Store and Apple App Store using Native Android and Flutter & Dart. Managed full release cycles through App Store Connect and Google Play Console achieving 10,000+ downloads. Implemented MVVM state management with LiveData/ViewModel for real-time updates.
Software Engineer at Fiber@ Home Global Ltd.
March 1, 2020 - September 1, 2022
Designed and engineered two major mobile applications (DNCC Smart Parking and FHLO&M) using Native Android (Java, Kotlin) and Flutter for cross-platform deployment; achieved 10,000+ downloads. Implemented state management solutions using LiveData and ViewModel for real-time parking availability updates and operational maintenance workflow.
Software Engineer (part-time) at Fiber@ Home Global Ltd.
March 1, 2020 - March 1, 2023
Designed and engineered two major mobile applications (DNCC Smart Parking, FHL_O&M) using Native Android (Java) and Flutter, supporting 10,000+ downloads; contributed REST APIs, SQL databases, wireframes, and cross-functional collaboration.
Programmer at Fiber@ Home Global Ltd.
March 1, 2020 - March 1, 2023
Designed and engineered two major mobile applications (DNCC Smart Parking, FHL_O & M) using Native Android (Java) and Flutter, collectively supporting a user base exceeding 10,000 downloads.
Programmer at Fiber@ Home Global Ltd.
March 1, 2012 - December 1, 2017
Engineered two major applications (DNCC Smart Parking, FHLO&M) using Native Android and Flutter, achieving 10,000+ downloads. Developed an Uber-like ride-sharing application as a capstone project with real-time GPS tracking and payment integration.

Education

Master of Science in Data Science at Technische Universität Dortmund
April 1, 2023 - December 27, 2025
Bachelor of Science in Computer Science & Engineering at Chittagong University of Engineering & Technology
March 1, 2012 - December 1, 2017
M.S. in Data Science (pursuing) at Technische Universität Dortmund (TUD)
April 1, 2023 - January 10, 2026
B.S. in Computer Science & Engineering at Chittagong University of Engineering & Technology
March 1, 2012 - December 1, 2017
Bachelor of Science in Computer Science & Engineering at Chittagong University of Engineering & Technology
March 1, 2012 - December 1, 2017
Master of Science in Data Science at Technische Universität Dortmund
April 1, 2023 - January 15, 2026
Bachelor of Science in Computer Science & Engineering at Chittagong University of Engineering & Technology
March 1, 2012 - December 1, 2017
Master of Science in Data Science at Technische Universität Dortmund
April 1, 2023 - March 29, 2026
Master of Science in Data Science at Technische Universität Dortmund
April 1, 2023 - May 10, 2026
Bachelor of Science in Computer Science & Engineering at Chittagong University of Engineering & Technology
March 1, 2012 - December 1, 2017
Master of Science in Data Science at Technische Universität Dortmund
April 1, 2023 - August 18, 2026
Bachelor of Science in Computer Science & Engineering at Chittagong University of Engineering & Technology
March 1, 2012 - December 1, 2017
B.S.c. Computer Science and Engineering at Chittagong University of Engineering and Technology (CUET), Bangladesh
January 1, 2012 - December 31, 2017
B.S.c. Data Science at Technische Universität Dortmund
March 1, 2012 - September 1, 2027
M.S.c. Data Science at Technische Universität Dortmund
April 1, 2023 - September 1, 2027
Abschlussprojekt at Ride-Sharing-App (universitäres Abschlussprojekt)
January 1, 2017 - December 31, 2017
M.Sc. Data Science at Technische Universität Dortmund
April 1, 2023 - January 1, 2027
B.Sc. Computer Science & Engineering at Chittagong University of Engineering & Technology
March 1, 2012 - December 1, 2017

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Education, Professional Services, Media & Entertainment, Other, Healthcare, Energy & Utilities, Computers & Electronics
    Industrial NFC Data Interface & Sensor Interpretation

    Goal: Develop a specialized cross-platform Flutter application to interface with and interpret data from NFC-enabled micromechanical strain sensors.

    Solution: Engineered core NFC reading functionality to communicate directly with industrial NFC chips, enabling the extraction of complex, specialized sensor data.

    Data Engineering: Implemented custom protocols for data structuring and interpretation, transforming raw sensor signals into meaningful metrics for industrial monitoring.

    Technology Stack: Flutter (Dart), NFC Protocols, Industrial Sensor Integration.

    Key Achievement: Successfully bridged the gap between physical micromechanical hardware and mobile software, gaining deep hands-on experience with industrial sensor data protocols and specialized data structuring.

    Drobboo e-Commerce Platform

    Goal: Led the end-to-end development and maintenance of a cross-platform e-Commerce application.

    Solution: Successfully deployed a multi-server, scalable architecture designed to handle significant user growth and peak transaction loads.

    Collaboration: Worked closely with backend teams to ensure efficient data communication and seamless integration within a complex system.

    DNCC Smart Parking App

    Goal: Engineered a major mobile application for parking management, supporting over 10,000+ active downloads.

    Solution: Developed the app using Native Android (Java) and Flutter, integrating robust REST APIs and SQL databases to handle high transaction volumes and real-time field reporting.

    Impact: Established high standards for maintainability through peer programming and architectural improvements in a structured agile environment.