AI Platform Engineer — Cloud-Native & AI Safety

3761 Barclays - BX - UK; Greater London; Presencial; GBP 90 000 - 140 000; Tempo integral

Resumo da oferta

Barclays in London is seeking an AI Platform Engineer to design and build core components of our enterprise AI infrastructure. You will own key platform subsystems, including the AI Gateway, inference routing, guardrails, and observability, delivering secure, scalable, and production-grade solutions aligned with our architectural vision.

This role blends platform architecture with hands-on engineering, enabling you to drive technical delivery while mentoring junior engineers.

Qualificações

• Experience designing and building cloud-native distributed systems.

Responsabilidades

• Design and build core components of enterprise AI infrastructure.
• Own platform subsystems including AI Gateway, inference routing, guardrails and observability.
• Collaborate with product and engineering teams; conduct code reviews and ensure secure coding practices.
• Mentor junior engineers and promote technical excellence.

Conhecimentos

Cloud-native systems

Python (FastAPI/asyncio)

Go/Java

AWS & Kubernetes at scale

GenAI / LangChain

API gateways

Security controls (guardrails)

Zero Trust / OAuth2/OIDC

Ferramentas

Kubernetes

Envoy Proxy

AWS Bedrock

FastAPI

Descrição da oferta de emprego

Barclays in London is seeking an AI Platform Engineer to design and build core components of our enterprise AI infrastructure. You will own key platform subsystems, including the AI Gateway, inference routing, guardrails, and observability, delivering secure, scalable, and production-grade solutions aligned with our architectural vision.

This role blends platform architecture with hands-on engineering, enabling you to drive technical delivery while mentoring junior engineers.