morphium
Lead Android Developer
Lead Android Developer with 6+ years of experience delivering high-load fintech, e-commerce, and media apps. Proven track record of: Launched 10+ apps and 2 SDKs used by banks, marketplaces, and media platforms. Reducing crash rate 43x in production apps Building apps with 500k+ users and 300+ business partners Leading Android teams and mentoring engineers. Passionate about scalable architecture, app performance, and building products that bring real business value.
Experience: 7 years
Yearly salary: $100,000
Hourly rate: $45
Nationality: ðŸ‡ðŸ‡· Croatia
Residency: ðŸ‡ðŸ‡· Croatia
Experience
Senior Android Developer
Utopia 2025 - 2026
Utopia - privacy-focused secure messenger with end-to-end encryption and integrated Web3 capabilities for secure communication and digital asset management. As a Senior Android Engineer, contributed to the development of a high-performance messaging platform with built-in cryptocurrency wallet, focusing on secure real-time communication, native cryptography, and scalability.
Lead Android Developer
Interbank Processing Center 2023 - 2025
IPC - is a leading financial services company providing secure and innovative cashless payment solutions and card processing, including national and international cards. Joined as Lead Android Developer, leading technical decisions and mentoring Android developers within the team.
Senior Android Developer
Fliji 2022 - 2023
Fliji - a platform for collaborative video viewing and real-time communication. Joined as Senior Android Developer, contributing to systems supporting thousands of simultaneous users with smooth playback and minimal latency.
Middle Android Developer
Bai Tushum Bank 2021 - 2022
Developed a mobile banking app from scratch, now serving tens of thousands of customers. Maintained and scaled a marketplace app with 100k+ downloads and 300+ business partners, ensuring high availability under heavy load. Integrated remote identification and online payments, reducing offline service costs and accelerating client onboarding. Adopted Clean Architecture and Dagger2, reducing technical debt and speeding up release cycles.
Junior Android Developer
Tassay Group 2019 - 2021
Developed and maintained a corporate logistics and inventory management app for a major FMCG company. Integrated a barcode system, automating inventory and optimizing delivery routes. Ensured real-time operations, reducing logistics errors and accelerating delivery times.
Skills
android
blockchain
ci-cd
front-end
java
kotlin
web3
english
kazakh
russian