Aliaksandr B.
Full-stack Software Engineer
I specialize in native mobile application development (> 10 years), bringing extensive experience in Java EE (> 6 years) and a diverse range of mobile and server-side technologies. I am passionate about delivering high-quality, efficient, robust mobile solutions tailored to meet client needs. Whether developing sophisticated mobile apps, integrating complex server-side components, or crafting engaging games, I bring a comprehensive skill set and a commitment to excellence to every project. iOS: - Languages: Swift, Objective-C, C, C++ - UI: UIKit, SwiftUI - Libraries: Core/Foundation, AVFoundation, MapKit, WebKit, Alamofire, SwiftLint Android: - Languages: Java, Kotlin, C, C++, JNI - UI: Android View, Jetpack Compose - Libraries: Dagger 2, Room, Lottie, OkHttp, Retrofit, Glide, LeakCanary, Timber, StrictMode Cross-platform: - React-native, Flutter, Qt - Frameworks: Firebase, GStreamer SDK, FFmpeg, OpenGL, OpenAL - Libraries: libusb, libssl, libcrypt, libzip Tools: - Docker - Sonarqube - CI/CD
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $1.9k
Billed in all: $445,706$446k
$1.9k in the last 6 months
Across 75 contracts
Earnings, last 30 days
Skill rankings: Top 16% in C
Ranked by MRR among everyone on Upwork with the skill.
- #31Mac OS App Development159 freelancers · 🇵🇱 #3Top 19%🇵🇱#3 of 3
- #65Qt Framework323 freelancers · 🇵🇱 #2Top 20%🇵🇱#2 of 7
- #85macOS393 freelancers · 🇵🇱 #2Top 22%🇵🇱#2 of 6
- #166Rust888 freelancers · 🇵🇱 #4Top 19%🇵🇱#4 of 19
- #318C1,974 freelancers · 🇵🇱 #4Top 16%🇵🇱#4 of 26
- #541Linux3,038 freelancers · 🇵🇱 #18Top 18%🇵🇱#18 of 51
- #684Swift3,634 freelancers · 🇵🇱 #9Top 19%🇵🇱#9 of 41
- #837C++4,442 freelancers · 🇵🇱 #16Top 19%🇵🇱#16 of 73