Bambu Lab

SRE工程师(FinOps/云成本控制)

Bambu Lab  •  Onsite  •  2 months ago
Apply
AI can make mistakes so check important info. Chat history is never stored.

Job Description

SRE工程师(FinOps/云成本控制)深圳全职研发热招职位职位描述1. 云成本可视化与账单治理(Visibility):
- 建立清晰的云资源标签(Tagging)体系,实现成本分摊(Showback/Chargeback)到具体业务线、项目或环境。
- 开发或维护成本监控仪表盘,监控每日云支出异常,及时发现“账单刺客”并进行根因分析与阻断。
2. 资源使用率与费率优化(Optimization):
- 通过数据分析,识别低负载(Under-utilized)资源,推行Rightsizing(规格调整)、闲置资源释放和存储生命周期管理。
- 负责预留实例(RI)、节省计划(Savings Plans)和Spot实例的整体规划与采购策略,最大化覆盖率以降低单位计算成本。
3. 容器化环境成本控制(K8s FinOps):
- 专注于Kubernetes集群的成本优化:通过优化Pod资源请求/限制(Request/Limit)、节点自动伸缩(Cluster Autoscaler)和装箱率(Bin-packing),降低容器平台的基础设施开销。
- 部署并运营Kubecost等工具,细化容器维度的成本核算。
4. FinOps流程与自动化体系建设:
- 将成本策略集成到DevOps流水线中(如IaC代码中的规格检查),防止昂贵资源被随意创建。
- 编写自动化脚本(如定时开关机、自动清理无主EBS卷、过期快照清理),通过技术手段实现“被动”省钱。
5. 预算管理与协作推广:
- 协同财务与业务部门制定年度/月度云预算,设定预测与告警机制。
- 向研发团队推广“成本意识”文化,提供架构优化的成本建议(如Serverless改造建议),平衡性能与成本。职位要求1. 本科及以上学历,计算机、数学、统计学或相关专业;
2. 工作经验: 3年以上系统运维/SRE经验,其中至少1年以上专注于云成本优化或云资源管理的实战经验。有管理千万级(RMB)年度云预算,或成功实施降本增效项目(有具体节省比例数据)者优先;
3. 核心技术技能:
- 公有云精通: 深入理解AWS、阿里云、GCP等主流云厂商的计费模式(Billing Models)、SKU定价逻辑和折扣机制(RI/SP/Spot)。
- 运维技术底座(SRE): 熟练掌握Linux、Python/Go脚本开发(用于处理账单数据或自动化运维);熟悉Terraform等IaC工具。
- 容器与大数据技能: 熟悉K8s架构,理解容器资源调度原理;具备SQL查询能力或熟练使用Excel/BI工具进行复杂数据分析。
- FinOps工具链: 熟悉AWS Cost Explorer、Aliyun费用中心,或使用过第三方FinOps工具(如CloudHealth, Kubecost, Vantage)者优先。
4. 软性素质:
- 数据敏感度: 对数字极其敏感,能从海量账单行中发现异常和优化机会。
- 沟通与推行力: 具备“技术+财务”双语沟通能力,能说服研发团队配合进行资源降配或架构调整。
- 长期主义: 具备持续优化的耐心,不追求短期破坏性降本,而是追求长期的架构健康度。 投递
Bambu Lab

About Bambu Lab

Bambu Lab is a consumer tech company focusing on desktop 3D printers. Its state-of-the-art 3D printers offer a feature-rich first-class experience for a global community of 3D printing makers, aiming to break the barriers between the digital and physical worlds and bring creativity to a whole new level. Bambu Lab sells its 3D printers, filaments, and accessories on its official website, serving customers across 30+ countries.

Our Team

Our story started with the gathering of a team of 3D printing fans, who are also expert engineers in robotics, artificial intelligence, materials science, and internet industries. Our team is experienced in building high-tech products that bring positive impacts to the world. From the start, we have been dedicated to making cutting-edge technology affordable with advanced know-how and high production quality. We see ourselves as part of the ecosystem and are delighted to learn from and share knowledge with the 3D printing community. Our team's passion lies also in the commitment to creating the next generation of eco-friendly 3D printers - pushing the industry toward a future with a much lower carbon-footprint.

Industry
Hardware & Semiconductors
Company Size
51-200 employees
Headquarters
深圳市, CN
Year Founded
2020
Social Media