Jonas Bergler
Director Of Engineering, Storage Layer Services at MongoDB
Wellington, Wellington, New Zealand
Summary
🤩
Rockstar🎓
Top SchoolJonas Bergler is a seasoned engineering leader with 13 years of experience building and scaling storage and infrastructure teams, currently serving as Director of Engineering, Storage Layer Services at MongoDB in Wellington, New Zealand. He has progressed through technical and leadership roles at MongoDB, Semgrep and Cisco Meraki, blending hands-on systems engineering with operational excellence in storage engines and site reliability. Jonas has a strong networking and systems background from earlier roles at Juniper and Snap Internet, giving him a practical edge when designing resilient distributed systems. He contributes to open source, including meaningful improvements to the widely used doctrine/inflector library by adding robust pluralize/singularize logic and tests, reflecting a focus on code quality. Known for rapid incident response and pragmatic engineering, he once led a 40-seat volunteer call centre and real-time volunteer dispatch system after the Christchurch earthquake, demonstrating technical leadership under pressure. He holds a BSc in Computer Science from the University of Canterbury and mixes strategic vision with hands-on delivery.
13 years of coding experience
15 years of employment as a software developer
BSc, Computer Science, BSc, Computer Science at University of Canterbury
English, German
Github Skills (6)
text-manipulation10
unit-testing10
doctrine10
php10
code-standards9
software-design8
Programming languages (20)
Github contributions (5)
doctrine/inflector
Nov 2012 - Jan 2013
Doctrine Inflector is a small library that can perform string manipulations with regard to uppercase/lowercase and singular/plural forms of words.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:5 commits in 1 month
Contributions summary:Jonas contributed significant functionality to the `doctrine/inflector` library, specifically focusing on adding pluralize and singularize methods. Their work involved implementing these string manipulation features, including tests for comprehensive coverage of various word forms. The user's changes included modifying the core `Inflector.php` file and adding test cases in `InflectorTest.php`, demonstrating a focus on functionality and code quality within the library. The commits show the user fixing code standard issues.
inflectoruppercase
jbergler/hass-intesisbox
May 2021 - Apr 2023
IntesisBox Climate Platform for Home Assistant
Contributions:1 release, 2 PRs, 41 pushes in 1 year 10 months
climateassistanthacshome-assistanthomeassistant
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