Senior AI Platform Engineer (LLM Agents)

Hitachi Automotive Systems Americas, Inc.; Dallas (TX); On-site; USD 150,000 - 210,000; Full time

Job summary

Hitachi Digital Services is seeking a senior Cloud & Data Engineer to design, secure, and operate AI agents and the tools they invoke in production environments. You will work on tracing, evaluation, and cost-management capabilities while managing agent lifecycles and integrations with enterprise platforms and streaming data sources.

The role requires extensive software/platform engineering experience, strong knowledge of LLM frameworks, and a track record of building production-grade AI

Qualifications

• 10+ years of software or platform engineering experience.
• 2+ years developing and deploying production-grade LLM or agent-based applications.
• Experience designing human-in-the-loop approval workflows.
• Familiarity with AI-centric software development practices is a plus.

Responsibilities

• Develop AI agents and strongly typed tools that integrate with enterprise systems.
• Implement entitlements, agent identities, guardrails, and approval workflows for high-impact actions.
• Establish tracing, evaluation, and cost-per-decision monitoring capabilities (FinOps for AI).
• Manage the full agent lifecycle, including versioning, deployment, and operational monitoring.
• Integrate agents with existing engineering platforms and streaming data sources, and provide runbooks for support teams.

Skills

Python development

API engineering

LangChain

Observability tools

Cloud infrastructure

Identity management

Tools

LangGraph

Neo4j

OpenTelemetry

MLflow

Job description

Hitachi Digital Services is seeking a senior Cloud & Data Engineer to design, secure, and operate AI agents and the tools they invoke in production environments. You will work on tracing, evaluation, and cost-management capabilities while managing agent lifecycles and integrations with enterprise platforms and streaming data sources.

The role requires extensive software/platform engineering experience, strong knowledge of LLM frameworks, and a track record of building production-grade AI