Senior AI Platform Engineer - AWS Scale & Reliability

DAT; Seattle (WA); Hybrid; USD 162,000 - 207,000; Full time

Benefits offered by this job

Medical, Dental, Vision, Life, and AD&

Parental Leave

Flexible Vacation Time

401k matching

Employee Stock Purchase Plan

Performance incentives

Transit pass

Competitive salary

Hybrid work environment

Paid holidays

Wellness programs

Job summary

DAT builds agentic solutions for freight and logistics. DAT seeks a Sr AI Engineer (Emerging AI) to design, operate, and improve AI infrastructure supporting model training, serving, evaluation, monitoring, and governance with a focus on AWS scalability and cost-aware delivery.

The role involves building shared services, model gateways, and scalable AI systems on AWS. You will mentor teams, own production ML pipelines, and drive incident response and reliability while controlling costs.

Qualifications

• 10+ years of software engineering with production infra ownership.
• 4+ years building and operating ML/AI platforms in production.
• Strong design and leadership across teams.

Responsibilities

• Design, operate, and improve AI infrastructure for training, serving, evaluation, and governance.
• Own inference cost and latency, optimize batching and caching.
• Mentor engineers on production ML and distributed systems.

Skills

TypeScript/JS

Go

Java

AWS cloud

Kubernetes

Pulumi/Terraform

Model serving at scale

LLM systems

Observability/Monitoring

Tools

Pulumi

Terraform

EKS/Kubernetes

Bedrock

SageMaker

S3

Redpanda/MSK

Secrets Manager

Job description

DAT builds agentic solutions for freight and logistics. DAT seeks a Sr AI Engineer (Emerging AI) to design, operate, and improve AI infrastructure supporting model training, serving, evaluation, monitoring, and governance with a focus on AWS scalability and cost-aware delivery.

The role involves building shared services, model gateways, and scalable AI systems on AWS. You will mentor teams, own production ML pipelines, and drive incident response and reliability while controlling costs.