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M Samy Hussein

Android Developer

M Samy Hussein
Vaterstetten, Germany

Experience

Aug 2023 - Jul 2025
2 years
Munich, Germany

Android Developer

Check24 GmbH

  • Developed and maintained the large-scale Check24 car insurance native Android app serving millions of users using Jetpack Compose.
  • Owned the end-to-end implementation of new features, including planning, development, and delivery in an Agile/Scrum environment.
  • Refactored legacy Java code into a modern Compose architecture, improving maintainability and long-term scalability.
  • Performed code reviews for team members via Bitbucket, ensuring code quality, architectural consistency, and Kotlin best practices.
Nov 2022 - May 2023
7 months
Darmstadt, Germany

Android Developer (External Consultant)

Deutsche Telekom AG

  • Contributed to the development of the Magenta Voice Assistant Android application using Kotlin and Jetpack Compose.
  • Collaborated closely with cross-functional teams and conducted code reviews via GitLab to maintain high development standards.
Jun 2022 - Oct 2022
5 months
Munich, Germany

Mobile App Developer

PetLEO GmbH

  • Designed and implemented a digital medication planner for the PetLEO platform, focusing on usability and reliability.
Dec 2021 - Jun 2022
7 months
Munich, Germany

Mobile App Developer

Kinexon GmbH

  • Implemented a cross-platform logistics application for a BMW warehouse, supporting real-world industrial workflows.
Oct 2017 - Sep 2019
2 years

Mobile App Developer

Mostql

  • Android Budget Tracker
  • KMP anti money-laundering app
  • Media player app
  • published language app
  • reminder app
Dec 2015 - Jul 2017
1 year 8 months
Cairo, Egypt

Embedded Software

Edge Technology

  • Developed embedded C firmware for ARM-based three-phase energy meters used in household power systems.
  • Implemented Java-based control and monitoring software on Raspberry Pi boards for smart street lighting systems.

Summary

Experienced Android Developer with 5+ years building scalable mobile applications using Kotlin and Jetpack Compose. Strong background in mobile architecture, system-level software, and cross-platform development. Proven record in delivering apps for high-volume users in automotive and insurance domains. Passionate about building clean, maintainable, and high-performance mobile solutions.

Skills

  • Coding: Kotlin, Java, Dart, Xml, Sql, Json
  • Technologies: Android, Jetpack Compose, Kotlin Multiplatform, Kotlin Coroutines, Flutter, Unit Testing, Spring Boot
  • Tools: Mvvm, Rest Apis, Retrofit, Dagger Hilt, Room, Git, Firebase, Agile Scrum, Jira

Languages

German
Advanced
English
Advanced

Education

Oct 2019 - Jul 2023

Deggendorf Institute of Technology

Master of Engineering, Robotics and Cyber-physical Systems · Robotics and Cyber-physical Systems · Deggendorf, Germany

Oct 2008 - Jul 2013

Alexandria University

Bachelor of Science, Electrical and Control Engineering · Electrical and Control Engineering · Alexandria, Egypt

Certifications & licenses

Android Nanodegree

Udacity & Google

Profile

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is M Samy based?

M Samy is based in Vaterstetten, Germany.

What languages does M Samy speak?

M Samy speaks the following languages: German (Advanced), English (Advanced).

How many years of experience does M Samy have?

M Samy has at least 6 years of experience. During this time, M Samy has worked in at least 4 different roles and for 6 different companies. The average length of individual experience is 1 year and 1 month. Note that M Samy may not have shared all experience and actually has more experience.

What roles would M Samy be best suited for?

Based on recent experience, M Samy would be well-suited for roles such as: Android Developer, Android Developer (External Consultant), Mobile App Developer.

What is M Samy's latest experience?

M Samy's most recent position is Android Developer at Check24 GmbH.

What companies has M Samy worked for in recent years?

In recent years, M Samy has worked for Check24 GmbH, Deutsche Telekom AG, PetLEO GmbH, and Kinexon GmbH.

Which industries is M Samy most experienced in?

M Samy is most experienced in industries like Insurance, Education, and Banking and Finance. M Samy also has some experience in Media, Entertainment and Publishing, Utility Services, and Telecommunication.

Which business areas is M Samy most experienced in?

M Samy is most experienced in business areas like Information Technology (IT), Product Development, and Logistics.

Which industries has M Samy worked in recently?

M Samy has recently worked in industries like Insurance, Telecommunication, and Automotive.

Which business areas has M Samy worked in recently?

M Samy has recently worked in business areas like Information Technology (IT), Product Development, and Logistics.

What is M Samy's education?

M Samy holds a Master in Robotics and Cyber-physical Systems from Deggendorf Institute of Technology and a Bachelor in Electrical and Control Engineering from Alexandria University.

Does M Samy have any certificates?

M Samy has 1 certificate: Android Nanodegree.

What is the availability of M Samy?

M Samy will be available full-time from February 2026.

What is the rate of M Samy?

M Samy's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.

How to hire M Samy?

To hire M Samy, click the Meet button on the profile to request a meeting and discuss your project needs.

Average rates for similar positions

Rates are based on recent contracts and do not include FRATCH margin.

1200
900
600
300
Market avg: 860-1020 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.