Hands-on AI R&D Architect for Rapid Prototyping

Internetwork Expert; Nashville (TN); On-site; USD 120,000 - 160,000; Full time

Job summary

Trinetix in Nashville, TN seeks a hands-on R&D Architect with a strong Full Stack background to design, prototype, and build AI-powered solutions. You will turn ideas into functional prototypes and lead architectural decisions across Python, C#, and AI integrations.

Ideal candidates combine software engineering excellence with a passion for emerging AI tech, experience with OpenAI/Anthropic APIs, REST and data modeling, and the ability to ship tangible prototypes quickly in a fast-paced

Qualifications

• Hands-on R&D architect with a strong full-stack background.
• Proven ability to design, prototype and build AI-powered solutions.
• Experience integrating AI services via APIs and MCP.

Responsibilities

• Act as hands-on R&D architect combining architectural thinking with software development.
• Design and prototype AI-powered solutions and internal tools.
• Evaluate and integrate OpenAI, Anthropic, and other AI services.
• Design and implement AI agents, prompts, MCP integrations, and supporting services.
• Develop backend services using Python and C#/.NET.
• Build internal UIs with React/TypeScript or equivalent.
• Integrate REST APIs, webhooks, OAuth, and third-party services.
• Work with SQL/PostgreSQL and contribute to data modeling.
• Leverage AWS/Azure and CI/CD to support prototypes and production-ready solutions.
• Rapidly validate concepts and turn ideas into working prototypes.
• Collaborate with engineering and business stakeholders to design scalable solutions.

Skills

Python

C# / .NET

OpenAI APIs

Anthropic APIs

Prompt engineering

AI agents / MCP

REST APIs / webhooks / OAuth

SQL / PostgreSQL data modeling

React / TypeScript

Cloud (AWS / Azure)

CI/CD practices

Full stack development

Rapid prototyping

Job description

Trinetix in Nashville, TN seeks a hands-on R&D Architect with a strong Full Stack background to design, prototype, and build AI-powered solutions. You will turn ideas into functional prototypes and lead architectural decisions across Python, C#, and AI integrations.

Ideal candidates combine software engineering excellence with a passion for emerging AI tech, experience with OpenAI/Anthropic APIs, REST and data modeling, and the ability to ship tangible prototypes quickly in a fast-paced