
得物【无线】投放策略挖掘专家
任职要求
1. 本科及以上学历,计算机、统计学等相关专业,具备扎实的数据挖掘和机器学习理论基础; 2. 熟练掌握至少一门主流编程语言(如 Golang/C++/Java/Python 等),具备丰富的大数据处理经验及较强数据分析能力者优…
工作职责
1. 负责广告投放系统中策略能力的规划、设计与建设,为广告效果提供核心支撑。 2. 持续优化出价、素材优选、流量调度及智能人群筛选等核心策略,有效提升广告外投ROI。 3. 基于对业务模式的实验探索,通过深入的数据分析与模型预测,定位关键问题,并提炼出可行的业务改进方向。
1.参与Android TV平台Wi-Fi及蓝牙相关功能的软件开发与调试,涵盖Framework/HAL/协议栈等层级的代码开发与维护; 2.协助进行Wi-Fi、蓝牙模块(含外设连接、音频性能、稳定性等)的功能测试、日志分析及问题复现; 3.分析定位无线通信类典型问题(如连接异常、音频性能劣化等),协助推动底层与应用层联动问题闭环; 4.与系统、测试及硬件团队紧密协作,协助整理相关技术文档,推动跨团队问题高效解决; 5.在导师带教下深度参与无线通信模块全链路开发实践,积累底层系统开发经验,表现优秀者可获转正机会。

1. 负责公司 iOS 客户端基础技术体系建设,包括基础架构、通用基础库、中间件、底层能力、横向 SDK、组件化与模块化治理等方向; 2. 负责客户端研发效率与交付链路优化,包括构建打包、发布系统、工程工具、CI/CD、依赖治理、开发者体验提升等; 3. 负责客户端质量与稳定性闭环建设,包括监控体系、性能优化、Crash/卡顿/启动/包体积治理、线上问题定位与技术风险防控; 4. 负责热修、跨平台、动态化、底层性能等关键技术方向的方案设计、落地和持续演进; 5. 参与核心框架维护与通用工具开发,沉淀可复用的技术能力,支撑业务团队高质量、高效率交付; 6. 关注业界前沿技术,承担重点、难点技术攻坚,推动团队在架构演进、工程效率和 AI 辅助研发方向持续升级。
The Role: Tesla is seeking a senior Wireless System Test Engineer. This engineer will be responsible for validating cellular connectivity performance and follow up on issues documentation, reproduction, and real-time debugging. This engineer will work closely with service teams and development teams to contribute to improve car connectivity system performance and user experience across different platforms and carrier network continuously. Responsibilities: • Develop system performance validation strategy and test plan for cellular connectivity system performance • Execution of tests to verify that behavior of modem functions conforms to specifications, in live network environment (Static/Drive Test) • Document, root-cause and follow up on cellular connectivity issues found in internal, beta, field and vendor testing • Verification of field related issues and drive closure for the fix • Optimize cellular system performance validation tools (on/off fleet) throughput fleet lifecycle • Work closely with carrier operator and service provider on cellular related project and issue