Onsite _C++ Developer_ O'Fallon, MO

” Design, develop, and deploy AI-powered products, intelligent agents, and agentic workflows utilizing Large Language Models (LLMs), retrieval systems, orchestration frameworks, tool-calling patterns, and context-aware workflows. * Architect and implement advanced agentic systems incorporating planning, reasoning loops, memory management, grounding, evaluation frameworks, safety mechanisms, and human-in-the-loop controls.

• Lead the transition of AI solutions from proof-of-concept to production by establishing best practices for reliability, observability, performance, security, governance, and cost optimization.

• Develop scalable AI applications and developer productivity solutions using modern AI frameworks, SDKs, and orchestration platforms.

Responsibilities

• Partner with Product Management to elaborate features, stories, and test strategy for each initiative

• Create technical design and assign work to developers

• Develop complex stories in C and write unit tests in C++ (Google Test)

• Be a human quality gate by leading code and design reviews

• Collaborate with other Principals and Leads to define interfaces and interactions between systems

• Advise on implementation strategy for successful deployment

• Implement development process improvements and automation

• Coach and develop junior employees

• Deliver department and external presentations

8+ Years if exp in C.C++ ,Linux ,google test

ESSENTIAL_SKILLS

C / C++, Linux, Google Test

Work Authorization

Applicants must be legally authorized to work in the United States.