HOSSAMELDEEN RASHWAN
Anschutzgasse, 1150 Vienna
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Software Engineer
-PROFESSIONAL SUMMARY:
Results-driven Software Engineer seeking a dynamic environment with diverse challenges in software
engineering. Passionate about building consumer-facing products that blend joy and utility.
Committed to creating innovative solutions that enhance user experiences.
AREAS OF EXPERTISE:
Kotlin, Java
Mockito, Unit Testing, Espresso, JUnit
Dagger, JetPack-Compose, MVVM, MVP
S.O.L.I.D, REST, APIs, CI/CD, Postman
Room, Espresso
Koin, HTML/HTML5, CSS/CSS3, JavaScript,
Firebase, SQLDelight,SQL,SQLite
JSON, XML
PROFESSIONAL EXPERIENCE:
Rise-World (Vienna, Austria) – Software Engineer (Android)
Jun 2023 – Present
Developing UI with Jetpack Compose, Java, Kotlin, Flow, and Coroutines.
Managing merge requests and ensuring code quality.
Working in an Agile environment using Kanban, Jira, and Confluence.
Adidas Runtastic (Vienna, Austria) – Software Engineer
Jun 2020 – June 2023
Developed and maintained features for Adidas Running and Training apps using Java and Kotlin.
Wrote automated tests and integrated APIs to enhance app performance.
Refactored code and implemented A/B testing for data-driven improvements.
Implemented A/B testing for Data Driven Decisions
Refactored features to use Coroutines and UseCase pattern to ease testability and usability for
those features
IOTBLUE (Flexitron) – Software Engineer Android
Aug 2019 – May 2020
Migrate Android apps with the latest technologies.
NearHero, Remote – Software Engineer Android
Jun 2019 – Feb 2020
Create Android apps with the latest technologies.
Information Technology Institute (ITI), Egypt – Internship
Mar 2019 – Jun 2019
Completed a 3-month program on Internet of Things (IoT).
Project: Developed a Digital Signage system with MQTT, including an Android app and web admin
panel.
Codementor – Software Engineer/Mentor
Dec 2018 - Aug 2019
Built desktop and Android apps using Java and Kotlin, Mentored, debugged, fixed bugs, and
provided guidance to programmers worldwide.
Projects: Video Recording System (cross-platform), Word Puzzle, Cryptography System, Pizza
Ordering System.
Orchtech, Egypt - Software Engineer
Jun 2016 – Jun 2019
Built and maintained Android apps using Java, Kotlin, and modern architectures.
Mentored junior developers and improved existing codebases.
Worked on various client projects, integrating Firebase, SQLite, and REST APIs.
Tridder, Remote – Android Developer
Aug 2017 – Oct 2017
Mobile Application Launchpad, Google, Egypt – Internship
Mar 2016 – May 2016
EDUCATION:
Sep 2017 - Jan 2018 | Udacity
Android Developer Nanodegree, Advanced Android Development
Aug 2012 - Jun 2017 | Shoubra Faculty of Engineering, Egypt - Bachelor Degree of Engineering
Home School - Excellent Grade
Graduation Project: Android app for kids aged 4-25, designed to interact with their environment.
Technologies and Techniques Used: Firebase, Android UI Framework, OpenCV, OCR, Google
Speech, MVC, Android Studio
CERTIFICATIONS & COURSES
Android Developer Nanodegree (Google & Udacity)
Develop Android App (Udacity & Google)
Introduction to HTML (Coursera)
RELATED PROJECTS
LinkedIn
GitHub
StackOverflow
Codementor
My Portfolio
LANGUAGES
English (Native proficiency)
Arabic (Native Proficiency)
German (A2 Proficiency)
