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Tencent Holdings · Shanghai

# Tione-高级后台研发工程师-上海/杭州/深圳/北京

Shanghai 

Listed on Tencent Holdings’s official careers site. Listed as of October 19, 2026. Check that it is still open and apply there.
[Apply on Tencent Holdings’s careers site →](https://careers.tencent.com/en-us/jobdesc.html?postId=2099328402279546880)

[OpenNash Jobs](https://jobs.opennash.com/) / [Tencent Holdings](https://jobs.opennash.com/companies/tencent-holdings/) / Tione-高级后台研发工程师-上海/杭州/深圳/北京

## Job description

### 负责腾讯云 AI 平台大模型推理服务的平台化建设
- 模型接入与版本管理、服务编排与一键部署、弹性扩缩容、流量调度与多租户隔离、灰度发布与容灾切换；

### 负责主流推理引擎的服务化部署与调优
- 完成引擎封装与参数调优（并行策略、批处理调度、KV Cache 与前缀缓存、量化模型加载等），持续优化 TTFT、TPOT、吞吐与单位 token 成本；

### 负责推理链路的稳定性与可观测性
- 指标采集与看板建设、容量评估与压测、SLO 保障、故障定位与根因分析；
- 参与异构算力部署适配（NVIDIA / AMD / 国产加速卡）及新技术落地（长上下文、多模态推理、PD 分离、多级缓存等），持续提升业务指标。 Requirements
- 大学本科及以上学历，计算机相关专业，3 年以上后台研发经验；熟悉 Linux 操作系统，熟练掌握 Go、Python 等开发语言；
- 熟练掌握容器与云原生技术栈（Docker / Kubernetes ），具备 GPU 集群上服务编排与资源调度的实践经验；
- 熟悉高并发、高可用分布式系统的设计与运营，掌握限流、熔断、优雅上下线等服务治理手段；熟悉 HTTP、gRPC、SSE 等协议，具备流式长连接场景下的问题定位能力；
- 具备良好的沟通表达能力及团队协作精神，有较强的主动性、责任心与执行力，能独立承担任务并具备系统进度把控能力；

### 加分项
- 了解 vLLM、SGLang 等推理引擎的核心机制（连续批处理、PagedAttention、前缀缓存、TP/PP 并行、PD 分离等），有部署、调优或性能定位经验。

## At a glance
- Posted by the employer: Not stated
- First seen by OpenNash: Oct 12, 2026
- Last checked: Oct 19, 2026
- Listed for: 7 days
- Location: Shanghai[Apply on Tencent Holdings’s careers site →](https://careers.tencent.com/en-us/jobdesc.html?postId=2099328402279546880)

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Dates come from the employer where stated; “first seen” and “last checked” are our own observations.

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