Senior AI Infrastructure Architect: HPC & Cloud

Placements24; Pretoria; Hybrid; ZAR 1,800,000 - 2,400,000; Full time

Benefits offered by this job

Bonus

Health insurance

Retirement plan

Generous paid time off

Learning opportunities

Conference attendance

Career growth in Pretoria

Job summary

Placements24 is seeking a Senior Deep Learning Architect to lead the design and optimization of scalable AI infrastructure in Pretoria. You will shape cluster management, job scheduling and resource allocation to support cutting-edge DL models.

You will optimize training/inference pipelines on GPUs/TPUs, develop CI/CD for AI models, and collaborate with researchers to deliver secure, compliant, high-performance infra.

Qualifications

• Master's or Ph.D. in CS/EE or related with focus on systems or AI.
• 6+ years building large-scale distributed systems; 3+ years in AI/ML infra.
• Deep expertise with TensorFlow, PyTorch or Keras.
• Proficient in Docker, Kubernetes and cloud ML services.
• Strong programming in Python, Go or C++.

Responsibilities

• Design scalable DL infrastructure including cluster management and resource allocation.
• Optimize training/inference pipelines on GPUs/TPUs for performance.
• Develop CI/CD pipelines for AI models and infra components.
• Collaborate with researchers and engineers to meet infra needs.
• Evaluate new tools and integrate to enhance DL capabilities.
• Troubleshoot performance and reliability issues in AI infra.
• Develop best practices and documentation for AI infra management.
• Participate in hardware/software procurement decisions.
• Ensure security and compliance of the AI infrastructure.

Skills

Distributed systems design

AI infrastructure

Cloud computing

Team collaboration

Problem solving

Communication

Education

Master's degree or Ph.D. in CS/EE or related (systems/AI)

Tools

Docker

Kubernetes

TensorFlow

PyTorch

Keras

AWS

Azure

GCP

Python

Go

C++

Networking

Storage

Compute architectures

Job description

Placements24 is seeking a Senior Deep Learning Architect to lead the design and optimization of scalable AI infrastructure in Pretoria. You will shape cluster management, job scheduling and resource allocation to support cutting-edge DL models.

You will optimize training/inference pipelines on GPUs/TPUs, develop CI/CD for AI models, and collaborate with researchers to deliver secure, compliant, high-performance infra.