研发工程师（营销方向）-生活服务
Core
Develop core systems for Douyin's lifestyle services marketing platform, major promotional events, and membership marketing.
Role type
Mid-level backend engineer (lifestyle services)
Builds
Marketing platforms, promotional event systems, and membership features for Douyin's lifestyle services
Domain
Consumer internet / Local life services
Deliverable
production ML models | product features
Required skills
Go, Python, Java, distributed system design, microservices architecture, system stability governance, middleware principles
Preferred skills
E-commerce experience, local life services experience
Responsibilities
Develop core systems for marketing platforms and major events; Improve system stability and reduce online feedback; Collaborate with product teams to apply technology to business scenarios; Plan technical strategies for assigned modules