Lead Agentic AI Platform Architect (Hybrid)

PTR Global; Fort Worth (TX); Hybrid; USD 96,000 - 103,000; Full time

Benefits offered by this job

Hybrid work model

Job summary

PTR Global in Fort Worth, TX is seeking a Sr. Agentic AI Platform Architect to lead the technical architecture for client‑facing agentic AI platforms. Hybrid work in Fort Worth, with on‑site presence Tue–Thu and remote Mon/Fri. The role drives multi‑agent orchestration, tooling patterns and LLM integration.

You will mentor engineers, define API contracts, and ensure production‑grade reliability and observability while evaluating new AI frameworks.

Qualifications

• 10+ years software architecture experience with at least 3 years designing AI/ML platform systems.
• Deep expertise in distributed systems design, microservices, event-driven patterns, and API design (REST/gRPC).
• Production experience building and deploying agentic AI systems or LLM-powered applications at scale.

Responsibilities

• Define and drive the architecture for clients’ agentic AI platform.
• Design architecture for multi-agent orchestration systems and LLM integration pipelines.
• Establish patterns for reliability, observability, and guardrails at production scale.
• Lead architecture design reviews and produce ADRs.
• Collaborate with ML and software engineers for scalable, secure components.
• Evaluate and integrate emerging agentic AI frameworks and integration standards.

Skills

LLM orchestration

Distributed systems

Python programming

Tools

LangChain

LangGraph

Semantic Kernel

Job description

PTR Global in Fort Worth, TX is seeking a Sr. Agentic AI Platform Architect to lead the technical architecture for client‑facing agentic AI platforms. Hybrid work in Fort Worth, with on‑site presence Tue–Thu and remote Mon/Fri. The role drives multi‑agent orchestration, tooling patterns and LLM integration.

You will mentor engineers, define API contracts, and ensure production‑grade reliability and observability while evaluating new AI frameworks.