Jiang Jiang

Oslo, Norway

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Summary

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Rockstar

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Top School

Jiang Jiang is a seasoned software engineer based in Oslo with 18 years of hands-on experience specializing in macOS system-level integration, text rendering, and tooling for Chinese language support. He has contributed to prominent open-source projects like MacVim, SDL, and SunPinyin, improving text rendering, input method packaging, and OS X event handling—work that sits at the intersection of UI fidelity and low-level platform quirks. His background in computer architecture (Master) and computer science (Bachelor) informs a pragmatic approach to fixing subtle bugs and streamlining build and packaging processes. Jiang’s contributions often involve polishing edge cases—antialiasing, ligatures, keyboard/mouse focus crashes, and Sparkle updater issues—that materially improve user experience but rarely make headlines. Comfortable across full-stack and system code, he brings rare expertise in Chinese TeX support and dictionary tooling alongside macOS-native development. Colleagues value him for reliably turning finicky platform details into robust, maintainable solutions.

18 years of coding experience

Bachelor, Computer Science, Bachelor, Computer Science at Beihang University

Master, Computer Architecture, Master, Computer Architecture at Graduate University of Chinese Academy of Sciences

The Affiliated High school of South China Normal University

Norwegian, Chinese, Chinese, English

Stackoverflow

Stats

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0reached

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Github Skills (29)

objective-c10

keyboard-input10

event-handling10

sdl10

c1110

ui-design10

cocoa10

keyboard10

c1710

vim10

uid10

latex10

front-end-development10

event-handler10

text-rendering10

Programming languages (17)

C++CRustTeXHandlebarsScalaGoHTML

Github contributions (5)

CTeX-org/ctex-kit

May 2009 - Jun 2010

Macro Packages and Scripts for Chinese TeX users

Role in this project:

Full-stack Developer

Contributions:45 commits, 8 comments, 3 issues in 1 year 1 month

Contributions summary:Jiang primarily contributed to the `ctex-kit` repository by importing and integrating various packages and class files. These include core components like `ctex.sty`, `ctexart.cls`, and `CJKpunct.sty`. Furthermore, the user reorganized the class/style file structure and added basic XeTeX support. This suggests a focus on improving the LaTeX package's functionality, organization, and compatibility with different TeX engines.

schemechinesetypesettinglanguagetooloverleaf

b4winckler/macvim

Oct 2007 - Nov 2009

Vim - the text editor - for Mac OS X

Role in this project:

Full-stack Developer

Contributions:10 commits in 2 years 1 month

Contributions summary:Jiang primarily contributed to the MacVim text editor, focusing on improving the ATSUI rendering engine. They addressed rendering issues, added support for features like antialiasing and ligatures, and improved the handling of text insets and cursor drawing. The contributions also included fixes to rendering and transparency issues, enhancing the overall visual experience for users of the editor.

mac-osvimmacos-xneovim

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