Dmitry Ryadnenko
Android Developer at iZettle
Stockholm, Sweden
Summary
👤
Senior🎓
Top SchoolDmitry Ryadnenko is a seasoned Android developer with over a decade of mobile experience, tracing his Android work back to API level 1 and mobile development to 2005. Based in Stockholm, he currently contributes to iZettle and previously shaped large consumer and banking apps at Daresay, Mail.Ru and RIA Novosti, often owning full lifecycle features from REST APIs to camera and OpenGL ES image pipelines. He emphasizes well-structured, self-describing code, TDD and modular architectures, and brings practical expertise in Kotlin, custom Lint rules, Rx and functional programming. Known for improving codebases incrementally, he pairs craftsmanship with a drive to share best practices and mentor peers. His background in applied mathematics and early Symbian C++ work give him a strong foundation in performance-conscious, low-level mobile engineering.
12 years of coding experience
13 years of employment as a software developer
Applied Mathematics, Applied Mathematics at Bauman Moscow State Technical University
English, Swedish, Russian
Stackoverflow
22,362reputation
2.6mreached
85answers
19questions
android-widget
top-1%
geometry
top-5%
math
top-5%
android-activity
top-1%
android-emulator
top-1%
java
top-5%
Github Skills (154)
rubocop10
ruby10
subclassing10
to-do10
highlighter10
declare10
rotate10
androidmanifest10
kotlin-android10
android-widget10
layout10
android-library10
android10
code-highlighter10
recyclerview10
Programming languages (13)
Github contributions (5)
rongi/rx-presenter-example
Jan 2018 - Dec 2018
Contributions:30 commits, 25 pushes, 1 branch in 11 months
presentermvimvvm
rongi/async-task
Mar 2014 - Feb 2016
Contributions:2 releases, 42 commits, 26 pushes in 1 year 11 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.