AI Field Engineer, EMEA — Production Deployments

Fireworks; Greater London; On-site; GBP 90,000 - 150,000; Full time

Job summary

Fireworks AI is seeking an experienced Field Engineer to embed with enterprise customers, turning complex GenAI problems into production deployments. You will ship code, run benchmarks, and lead on-site engagements, while guiding solution design and stakeholder alignment.

This role combines hands-on development with executive conversations, ensuring production readiness and a durable competitive edge. Strong Python, Kubernetes, and cloud experience are essential, as is the ability to travel and

Qualifications

• 5+ years in a hands-on, customer-facing technical role.
• Shipped production software in customers' environments.
• Strong Python skills; comfortable with Kubernetes and infra engineering.
• Experience with cloud platforms (AWS/Azure/GCP) and GPU deployment.
• Exceptional communication for discovery calls and executive meetings.

Responsibilities

• Build end-to-end POCs and MVPs with customer engineering teams.
• Architect inference foundations and scalable deployments for GenAI.
• Run load tests, establish latency/throughput/cost baselines.
• Engage with customers to drive solution design and deployment.

Skills

Python

Kubernetes

LLM stack

Cloud infra

Communication

Customer-facing experience

Tools

vLLM

SGLang

TensorRT-LLM

Job description

Fireworks AI is seeking an experienced Field Engineer to embed with enterprise customers, turning complex GenAI problems into production deployments. You will ship code, run benchmarks, and lead on-site engagements, while guiding solution design and stakeholder alignment.

This role combines hands-on development with executive conversations, ensuring production readiness and a durable competitive edge. Strong Python, Kubernetes, and cloud experience are essential, as is the ability to travel and