Sabenza IT

AI Engineer (Expert)

Sabenza IT  •  Pretoria, ZA (Onsite)  •  4 days ago
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Job Description


Define and build agentic system architectures leveraging Amazon Bedrock and agent frameworks.

Lead technical strategy for model selection, fine-tuning, and performance trade-offs.

Design and implement containerized deployment standards using Docker and Kubernetes.

Architect secure, low-latency networking for model-to-service communication.

Perform systems-level performance engineering, including load testing and capacity planning.

Establish MLOps practices, including CI/CD pipelines and model versioning.

Integrate foundation models into enterprise workflows for complex use cases.

Provide technical leadership and mentorship to engineers and stakeholders.


Requirements


ESSENTIAL SKILLS:

  • System Architecture Design: Proven experience in designing and building agentic system architectures using

  • frameworks like Amazon Bedrock AgentCore.

  • Multi-Step Reasoning: Strong expertise in orchestrating multi-step reasoning, tool invocation, and workflow

  • automation for AI agents.

  • Model Training and Deployment: Deep hands-on knowledge of training and deploying models using PyTorch

  • and TensorFlow.

  • Containerization: Skills in Docker and Kubernetes for scalable and fault-tolerant ML/GenAI deployments.

  • Networking for ML Workloads: Solid understanding of networking principles, including VPC design and lowlatency

  • communication patterns.

  • MLOps Practices: Experience with CI/CD for models, model versioning, and observability in ML systems.

ADVANTAGEOUS SKILLS:

  • Cloud Services Experience: Prior experience with Amazon Bedrock and other cloud-managed foundation model

  • services.

  • Infrastructure as Code: Familiarity with tools like Terraform for reproducible cloud infrastructure.

  • Serverless Architecture: Knowledge of serverless components (e.g., AWS Lambda) for event-driven workflows.

  • Data Engineering: Experience in building reliable ETL/data pipelines for model training and feature stores.

  • Observability Tools: Familiarity with observability stacks like Prometheus and Grafana for monitoring ML

  • services.

  • Enterprise Compliance: Understanding of compliance considerations in regulated industries (e.g., automotive,

  • finance).
Sabenza IT

About Sabenza IT

Sabenza iT Recruitment is a Level 2 BBBEE company with more than 23 years of expertise in Information Technology recruitment. Our team comprises 20 recruiters dedicated to providing top-notch services in recruiting for sectors such as SAP, IT Developers, and IT Security, among others. Sabenza iT is proud to be a wholly South African-owned company.

Industry
IT & Software
Company Size
11-50 employees
Headquarters
Natal, Cape Town, Gauteng, ZA
Year Founded
2013
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