商业架构工程师（J105635）
Core
Engineering development for Baidu Maps advertising and commercial bidding systems to ensure user experience and scale revenue.
Role type
Senior IC backend engineer (advertising systems)
Builds
Ad serving infrastructure, intelligent bidding pipelines, and billing systems for Baidu Maps
Domain
Internet / Advertising Technology
Deliverable
production ML models | product features
Required skills
Go, Linux, data structures and algorithms, MySQL, Redis, ElasticSearch, message queues
Preferred skills
System performance optimization, high-concurrency system design
Technologies
Go, Linux, MySQL, Redis, ElasticSearch, message queues
Responsibilities
Develop and maintain the engineering implementation of the commercial bidding system including supply integration and billing; Collaborate with data and algorithm teams to deploy intelligent bidding and relevance calculation strategies; Optimize online architecture performance to improve resource efficiency and system stability.
Seniority
Senior, hands-on IC
