Jonas Bulik
Berlin Metropolitan Area Germany
Summary
🤩
Rockstar🎓
Top SchoolJonas Bulik is a pragmatic software engineer with 11 years of experience focused on clean architecture, efficient development processes, and healthy team dynamics. He has led and contributed to test automation and AWS-focused projects in both hands-on and senior lead roles across netqa, Crowdee, and DB Systel, often on project-based contracts rather than permanent roles. Jonas combines a DevOps mindset with backend engineering—contributing to the widely used moto library by implementing AWS IoT features and key bug fixes—demonstrating an eye for reliable mocks and testability. He inspires teams by example, favoring leadership that removes distractions so engineers can do their best work. Based in Berlin with a CS degree from TU Berlin, he seeks mission-driven, goal-oriented engagements such as latency reduction, performance tuning, or process improvements.
11 years of coding experience
7 years of employment as a software developer
Bachelor of Science - BS Computer Science, Bachelor of Science - BS Computer Science at Technische Universität Berlin
Github Skills (8)
iot10
boto10
aws10
python10
mocking10
test-automation10
pytest9
testing9
Programming languages (20)
Github contributions (5)
getmoto/moto
Jun 2022 - Aug 2022
A library that allows you to easily mock out tests based on AWS infrastructure.
Role in this project:
Backend Developer
Backend DeveloperContributions:9 reviews, 8 commits, 6 PRs in 1 month
Contributions summary:Jonas primarily contributed to the backend of the `moto` library, focusing on the AWS IoT service implementation. They implemented new features, such as attaching policies to ThingGroups and updating thing group descriptions. The user also addressed bug fixes related to policy versions and attribute handling, ensuring correct functionality within the mock AWS environment. Furthermore, the user added the list_targets_for_policy action and checked for existing thing groups.
ec2bototestinginfrastructureaws-infrastructure
MrGreenTea/GMTK2020
Jul 2020 - May 2024
Contributions:33 PRs, 47 pushes, 34 branches in 3 years 10 months
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