联想
Sr. Manager, AI Platform Engineering
岗位职责
LATC is seeking an accomplished Senior Infrastructure & Platform Engineer to take a leadership role within our AI Technology Center. In this senior position, you will architect, build, and evolve the large-scale infrastructure and platforms that underpin software and AI model development, deployment, and operation across the organization. You will serve as a technical authority on infrastructure strategy, mentor junior engineers, drive best practices, and collaborate cross-functionally with research, engineering, and product teams. Your deep expertise will be instrumental in scaling our AI capabilities and ensuring production-grade reliability, performance, and security. If you are passionate about making Smarter Technology for All, come help us realize our Hybrid AI vision! #LATC
Responsibilities
- Infrastructure & Platform Strategy and Architecture: Define and drive the long-term infrastructure strategy. Architect scalable, cost-efficient, and resilient compute, storage, and networking solutions that support the full AI lifecycle from experimentation through production.
- Technical Leadership and Mentorship: Serve as a technical lead, line manager and mentor to your team of platform and infrastructure engineers, establishing engineering standards, conducting design reviews, and fostering a culture of operational excellence across the team.
- Advanced Automation and CI/CD: Architect and maintain sophisticated automation pipelines for Software development and AI model training, evaluation, testing, and deployment. Champion infrastructure-as-code practices and drive continuous improvement of CI/CD workflows.
- Cross-Functional Collaboration: Partner with data scientists, ML engineers, product managers, and leadership to align infrastructure capabilities with research and business objectives. Act as the primary infrastructure point of contact for cross-team initiatives.
- Performance Engineering: Lead efforts to profile, benchmark, and optimize AI infrastructure and model serving for throughput, latency, GPU utilization, scalability, and cost efficiency at scale.
- Security, Compliance, and Governance: Establish and enforce security best practices, access controls, and compliance frameworks across AI infrastructure. Ensure adherence to relevant regulatory requirements and internal governance policies.
- Capacity Planning and Cost Management: Own capacity forecasting, resource planning, and cost optimization for GPU clusters and associated infrastructure, balancing performance needs with budget constraints.
任职要求
Qualifications
- Bachelor’s or Master’s degree in Computer Engineering, Electrical Engineering, Computer Science, or a related field. Advanced degree preferred.
- 12+ years of experience in software engineering, infrastructure engineering, DevOps/SRE, or a related field, with at least 4 years focused on AI/ML infrastructure.
- Demonstrated experience leading or mentoring engineering teams on infrastructure projects.
- Deep expertise in computer systems, distributed systems, and cloud computing architectures.
- Experience leading 24/7 managed services and operations teams.
- Expert-level Linux system administration, including package management, user/group management, file system internals, shell scripting (e.g., Bash), networking, and system configuration (e.g., systemd, kernel tuning).
- Strong proficiency in Python and at least one additional systems language (e.g., Go, C++, Rust, Java).
- Deep experience with AI-specific hardware and software stacks (e.g., NVIDIA GPUs, CUDA, cuDNN, NCCL, InfiniBand/RoCE networking).
- Proven track record managing high-performance computing (HPC) environments, including job scheduling, resource allocation, cluster maintenance, and performance tuning.
- Strong architectural thinking with the ability to balance trade-offs across performance, reliability, security, and cost.
- Excellent communication and collaboration skills, with the ability to influence technical decisions across teams and present to senior leadership.
- Ability to thrive in a fast-paced, ambiguous environment and drive clarity through technical leadership.
- Hands-on experience with major cloud platforms (e.g., AWS, GCP, Azure) and hybrid cloud architectures.
- Advanced experience with containerization (Docker) and orchestration (Kubernetes), including custom operators, Helm charts, and GPU scheduling plugins.
- Expertise with observability stacks (e.g., Prometheus, Grafana, ELK/OpenSearch, Datadog) for infrastructure and model monitoring.
- Experience with infrastructure-as-code tools (e.g., Terraform, Ansible, Pulumi).
Bonus Points
- Experience with AI and machine learning frameworks at scale (e.g., PyTorch, DeepSpeed, Megatron-LM, vLLM).
- Contributions to open-source infrastructure or ML tooling projects.
- Experience with large language model (LLM) training and inference infrastructure.
- Holiday purchase
- Private medical
- Income protection
- Attractive pension scheme
- Positive work life balance
- Learning and development
- Hybrid working model (3:2)
- Life insurance
- Lenovo and Motorola products discounts
- Lifestyle discounts
- Cycle to work
- ...and many more!
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