Tomasz聽Czerw
Senior Android Developer at Eres-Soft
Queensland, Poland
Summary
馃懁
Senior馃帗
Top SchoolTomasz Czerw is a Senior Android Developer with 11 years of hands-on experience building and maintaining large-scale mobile applications, currently working at Eres-Soft and HSBC while also co-founding Eres-Soft. He cut his teeth on Android starting with the original Motorola Milestone (Droid) and brings deep expertise in legacy project maintenance, performance optimization, and large mobile libraries. Tomasz has acted as a dev lead, collaborated with sizable Android teams, and led design and delivery of company-wide apps. His background spans embedded-like mobile features鈥攄atabase syncing, external hardware communication, multithreading鈥攁nd full MVC application design from his Railwaymen and Grand Parade tenures. Comfortable in both startup and enterprise environments, he pairs meticulous attention to detail with pragmatic planning to reduce technical debt. Based in Queensland, Poland, he combines a strong engineering foundation (MSc in Computer Science from AGH) with an entrepreneurial streak evident in his co-founder role.
11 years of coding experience
7 years of employment as a software developer
AGH University
Polish, English
Github Skills (14)
drawable9
animated-gif8
android7
deprecated7
gif7
android-library7
asynchronous4
image-loading3
networking3
security2
android-app2
rust2
kotlin-android2
android-apps1
Programming languages (3)
Github contributions (5)
Nihilus13/Lollipop
Nov 2014 - Nov 2014
Contributions:9 commits in 2 days
Nihilus13/android-rasp
May 2024 - Jul 2025
RASP (Runtime Application Self-Protection) solution for protecting Android apps against being run on vulnerable devices.
Contributions:4 pushes, 2 branches in 1 year 1 month
Find and Hire Top DevelopersWe鈥檝e 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.