AI-Driven Platform Engineer (Full-Stack)

Valiant Technologies LLC; Denver (CO); On-site; USD 120,000 - 170,000; Full time

Job summary

Valiant Technologies LLC in Denver seeks a hands-on Platform Engineer with strong full stack, AI engineering, and software-architecture skills to design, develop, deploy, and support scalable, secure, and reliable applications. You will own APIs and platform services end-to-end, build self-service portals and automation, integrate services, and implement CI/CD, security, and operational readiness.

You will also develop AI agents and retrieval-augmented workflows grounded in architecture

Qualifications

• Hands-on development with Java, Python, or C#/.NET.
• Experience with React, Angular, or TypeScript frontends.
• Own production apps from design to maintenance.
• Experience with APIs, distributed systems, data access.
• Experience with AI/LLM-enabled apps and automation.

Responsibilities

• Design, develop, test, and operate APIs, backends, web apps, and platform services.
• Build self-service portals, infrastructure platform catalogs, reusable components, and automation that simplify adoption of platform capabilities.
• Develop integrations across application services, databases, messaging platforms, API gateways, and enterprise engineering tools.
• Write maintainable, secure, well-tested code and participate in code reviews, design discussions, troubleshooting, and performance optimization.
• Own capabilities throughout the SDLC, including CI/CD, deployment, rollback, documentation, and operational readiness.
• Build AI agents and AI-assisted workflows for architecture analysis, engineering knowledge discovery, evidence collection, standards validation, and remediation planning.
• Develop retrieval-augmented generation solutions that ground responses in authorized architecture documents, code, configuration, and platform knowledge.
• Integrate agents with enterprise APIs and tools through controlled interfaces, including Model Context Protocol (MCP) where appropriate.
• Implement evaluation frameworks for accuracy, grounded ness, safety, consistency, latency, and cost.
• Engineer production controls for AI systems, including access restrictions, bounded execution, auditability, human approval, and safe fallback behavior.
• Automate architecture-review feedback and remediation tracking within developer workflows.

Skills

Java

Python

C#/.NET

React

Angular

TypeScript

API design

Kubernetes

Docker

CI/CD

AI/LLM-enabled apps

Security best practices

SQL/NoSQL data access

Tools

Docker

Kubernetes

CI/CD tooling

Job description

Valiant Technologies LLC in Denver seeks a hands-on Platform Engineer with strong full stack, AI engineering, and software-architecture skills to design, develop, deploy, and support scalable, secure, and reliable applications. You will own APIs and platform services end-to-end, build self-service portals and automation, integrate services, and implement CI/CD, security, and operational readiness.

You will also develop AI agents and retrieval-augmented workflows grounded in architecture