Євген

Kyiv, Ukraine

Evgeniy Mandro [відкрити контакти](див. вище в блоці «контактна інформація»)
https://t.me/Lakmusssss
[відкрити контакти](див. вище в блоці «контактна інформація»)
Senior Android Developer with over 10 years of experience in developing and
delivering innovative software solutions, I specialize in building scalable mobile
applications and aligning technical strategies with business objectives.

EXPERIENCE SKILLS

Soft:
Kasta+ - Android Developer
February 2025 - at now
Collaboration
Adaptability
Collaborated effectively within cross-functional teams to integrate backend services,
re ne the application's architecture, and implement user-centric design solutions that Strategic Planning
directly improved conversion rates and overall user engagement. Dedicated to Problem Solving
building robust, high-performance mobile solutions that drive market success in the Communication
e-commerce space

Tech:
Together Networks - Android Developer
April 2023 - February 2025 Java, Kotlin,
With a strong background in developing multiple dating applications, I am skilled in Android SDK, Android Jetpack,
designing and implementing robust and scalable features, including real-time Compose, Room, Navigation,
messaging, user pro les, geolocation services, and media sharing. Coroutines, Hilt, RxJava, Android

Focused on delivering seamless and engaging user experiences, while optimizing 3rd party libraries, Firebase,
app performance and ensuring high security standards. Gradle, Git

Led the migration of existing applications to Jetpack Compose, improving UI
development ef ciency and enhancing the overall user experience. LANGUAGES

Worked closely with various teams to enhance app features, optimize performance, Ukrainian
and implement seamless integrations with backend services. Dedicated to crafting
innovative solutions that improve user experience and drive success for social and English
dating platforms.
EDUCATION
AskFm - Android Developer
July 2017 - March 2023 Kiev Polytechnic
Institute,
For a period of time, I took on the role of team lead in the development of the Ask.fm
Kiev, Ukraine — Graduated
Android application, where I was responsible for overseeing the overall architecture,
Master of Science
leading feature implementation, and ensuring the continuous improvement of code
September 2000 - July 2006
quality.
Chemical Engineering
I worked closely with cross-functional teams, including design, backend, and QA, to Department.
ensure seamless integration of new features and optimize app performance, ultimately
enhancing the overall user experience.

Actively involved in refactoring legacy code and updating the product to enhance
performance and maintainability.

My focus was on maintaining high standards of development, testing, and deployment,
while continually striving for excellence in every aspect of the project.
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LitsLink - Android Developer
August 2016 - July 2017

Developed an Android email client application, focusing on key features such as email management, search functionality, and
smooth user interactions.

Experienced in working with REST APIs, integrating Realm for data storage, and implementing email services such as Gmail API,
Yahoo, Outlook, iCloud, and IMAP. Skilled in handling email content, search functionality, and attachments. Pro cient in UI
customization and implementing modern design principles for seamless user experiences.

R&R Innovation (Akazoo) - Android Developer
April 2014 - July 2016

Develop innovative music and media streaming applications for Android. Designed and implemented core libraries for music
streaming, optimizing performance and user experience. Develop to integrate key technologies for multimedia streaming.

Collaborated with cross-functional teams to enhance application architecture and scalability. Ensured high-quality code through
best practices, code reviews, and performance optimizations

Unisystem - Android Developer
January 2013 - March 2014

Developed the "Mobile POS" application, capable of communicating with various Bluetooth devices (printers, scales), scanning
and generating QR codes and barcodes, as well as encrypting and decrypting data using the RSA algorithm.

Implemented full support for the NSMEP payment system based on its protocol, with customized UI design and seamless
implementation to ensure a smooth user experience

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