Dimcho Karpachev
Senior Android Engineer at Smule, Inc.
Bulgaria
Summary
👤
Senior🎓
Top SchoolDimcho Karpachev is a Senior Android Engineer with 11 years of hands-on experience building high-performance mobile apps, currently shaping video and media features at Smule. He has deep Java and Kotlin expertise, strong foundations in OOP and concurrency, and extensive experience with Android Jetpack (MVVM, ViewModel, LiveData, WorkManager, Navigation, Room), MediaCodec/Camera APIs, and both Dagger and Koin for DI. Dimcho has shipped on-device audio/video rendering, social sharing integrations, dynamic feature modules, and hunted production ANRs—work that reflects a practical focus on performance and reliability. He pairs solid testing practices (JUnit4, Mockito, Espresso) and CI/CD familiarity with ongoing exploration of Clean Architecture, state machines, and Jetpack Compose. A former Google Summer of Code contributor and Linux user, he brings an open-source mindset and low-level systems awareness to mobile engineering challenges.
11 years of coding experience
4 years of employment as a software developer
Bachelor's degree, Computer Science, A+, Bachelor's degree, Computer Science, A+ at New Bulgarian UniversitySofia Vocational High School of Electronics "John Atanasoff"
Bulgarian, English, German
Github Skills (12)
integration-testing9
junit9
component-model8
testing8
java8
jvm8
dependency-injection7
test-automation7
android-app6
kotlin4
android4
awestruct2
Programming languages (2)
Github contributions (5)
dimchoSCR/android-stopwatch
Oct 2014 - Jun 2018
Contributions:3 releases, 84 commits, 49 pushes in 3 years 8 months
dimchoSCR/android-easy-sftp
Apr 2022 - Aug 2025
Contributions:3 pushes in 3 years 4 months
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