Jijie LIU
Software Development Engineer II at Criteo
Paris, Ile-de-France
Summary
👤
Senior🎓
Top SchoolJijie LIU is a Paris-based Software Development Engineer II with nine years of experience building full-stack systems and data pipelines, currently ingesting first-party user data at Criteo using .NET and Spark. He blends front-end leadership—defining Angular coding styles and CI/CD workflows—with back-end deployment automation and CRM data integrations from his time as a dev lead and full-stack engineer. His background includes applied research in explainable CNNs and consumption-pattern embedding at EDF, reflecting a strong data-science bent alongside practical product delivery. Comfortable across Angular, Flutter, Symfony/PHP and modern CI/CD toolchains, he moves between hands-on coding and team-level technical direction. Fluent in cross-cultural collaboration after relocating from Shanghai, he also creates technical content on GitHub, signaling a commitment to sharing knowledge beyond day-to-day engineering.
9 years of coding experience
3 years of employment as a software developer
High School Diploma, High School Diploma at Shanghai Gezhi High SchoolBachelor of Engineering - BE, Computer Science, Bachelor of Engineering - BE, Computer Science at Shanghai UniversityDiplôme d'ingénieur (Master Degree), Génie Informatique (Computer Science), Diplôme d'ingénieur (Master Degree), Génie Informatique (Computer Science) at Université de Technologie de Compiègne (UTC)Master's degree, Innovation and Entrepreneurship, Master's degree, Innovation and Entrepreneurship at HEC Paris
English, French, Chinese, Japanese
Github Skills (36)
algorithm10
javascript10
python10
java10
go10
data-structures10
cpp10
signature9
google-poly9
anchor9
image-segmentation9
resource-sharing9
solana8
cors8
token-list8
Programming languages (9)
Github contributions (5)
EnzoSeason/signature_detection
Apr 2021 - Aug 2021
A package for signature detection
Contributions:3 releases, 2 reviews, 57 commits in 4 months
image-segmentationimage-processingsignaturesignature-detectionsignature-recognition
EnzoSeason/Frontend-04-Template
Aug 2020 - Dec 2020
Contributions:222 pushes in 4 months
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