Junlu Cheng
Senior IT Developer at BNP Paribas
Hong Kong, China
Summary
👤
Senior🎓
Top SchoolJunlu Cheng is a Senior IT Developer based in Hong Kong with 13 years of experience building resilient technology solutions for the financial services sector, currently at BNP Paribas after a long tenure at Morgan Stanley. He combines strong C++ and Python expertise with practical Scrum and object-oriented design skills to deliver robust trading risk controls and enterprise systems. His background includes hands-on mobile development—contributing memory-management fixes to a notable Tesseract OCR iOS project—demonstrating attention to low-level reliability as well as application-layer features. Holding a Master’s in Computer Engineering from Tongji University, he brings both academic rigor and product-focused pragmatism to complex engineering problems. Colleagues know him for methodical code cleanup and a knack for spotting subtle memory and interface issues that improve long-term maintainability.
13 years of coding experience
6 years of employment as a software developer
Master's Degree, Computer Engineering, Master's Degree, Computer Engineering at Tongji University
English, Chinese, Shanghainese
Github Skills (8)
ocr10
memory-management10
objective-c10
ios10
tesseractjs10
tess4j10
tesseract10
web-framework9
Programming languages (6)
Github contributions (5)
gali8/Tesseract-OCR-iOS
Feb 2014 - Feb 2014
Tesseract OCR iOS is a Framework for iOS7+, compiled also for armv7s and arm64.
Role in this project:
Mobile Developer (iOS)
Mobile Developer (iOS)Contributions:5 commits in 1 day
Contributions summary:Junlu focused on memory management and code cleanup within the Tesseract OCR iOS framework. Their contributions include freeing allocated memory used by the UTF-8 text, pixels, and the Tesseract engine itself, resolving potential memory leaks. They also added and then reverted a deprecated warning for a method, suggesting an effort to improve code quality and guide developers using the library.
armiosocrtesseract
frank4565/Alfred-Workflow
Mar 2013 - Jul 2019
Contributions:20 commits, 6 pushes, 2 issues in 6 years 5 months
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