Mercari Engineering Portal

Advent Calendar

2025/12/09
Search Results Quality Monitoring with LLMs
AI
Backend
Development
Author: Yui Takeuchi
2025/12/08
Finally, Mercari Japan in English! Our Road to Cross-Platform i18n
AI
Client side
Development
Author: Andy Hall
2025/12/06
Engineering The Semantic Layer: Principles for Data at Scale
AI
Backend
Development
Infrastructure
Author: Sathiya Sarathi Gunasekaran
2025/12/05
A Pragmatic Approach to AI-Powered Documentation Generation
AI
Backend
Development
Author: Fabrice Mongkhoune
2025/12/04
Enhancing Developer Experience through Mercari’s Unified Platform Interface
Development
Infrastructure
Author: Yathartha Goenka
2025/12/03
Shops Monorepo Five Years Later: A Tale of Bazel and Cursor
AI
Backend
Development
Author: MoreiraJasper
2025/12/02
LLM Key Server: Providing Secure and Convenient Access to Internal LLM APIs
AI
Security
Author: Hiroki Akamatsu
2025/12/01
Websocket XSS vulnerability discovery: My security journey at Mercari
Client side
Development
Security
Author: Patrick Klitzke
2025/11/26
Mercari Advent Calendar 2025 is coming up!
Development
Organization
Author: Yasuhiro Shiwaku
2025/05/27
Removing GitHub PATs and Private Keys From Google Cloud: Extending Token Server to Google Cloud
Security
Author: Hiroki Akamatsu

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