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# Sr. Principal Software Engineer

- **Company:** Insight Global
- **Location:** Round Rock, TX, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** AI Evaluation, JavaScript (Programming Language), Mobile Application Development, Cloud Engineering, Linux, DevOps, Python (Programming Language), Windows Servers, Security Assertion Markup Language (SAML), Software Engineering, SQL Databases, TypeScript, Large Language Models, Caching, Agentic-AI, Containerization, Kubernetes, Machine Learning Operations, Devsecops, Vulnerability Analysis
- **Published:** October 30, 2026
- **Apply:** https://dejobs.org/x/x/79562FA438664F37A7754908860AF32F/job/

## About the Role

This is a senior-level engineering role focused on Agentic AI Native development within a large-scale enterprise technology environment. The ideal candidate brings 10-12 years of hands-on software engineering experience and deep expertise in LLMs, agent loop engineering, MCP server development, and cloud-native container platforms. Great verbal and written communication skills are a must, as this person will partner with engineering leads, security teams, and business stakeholders to drive architectural decisions and solution adoption.

Skills and Requirements

10-12 years of software engineering experience - this is a senior principal level role

Must be an Agentic AI Native Developer - ability to design and develop agents, not just use them

Must have experience developing and hosting MCP servers Strong proficiency in Python, TypeScript/JavaScript, and SQL

Experience with Kubernetes, container platforms (KOB), and Linux/Windows Server

DevOps and security tooling experience - vulnerability scanning, remediation, security integrations Agent Platform knowledge and familiarity with agent loop/spec-driven development

Experience with SSO/SAML and enterprise system integrations

Familiarity with LLMOps, prompt/response caching, and AI evaluation frameworks

Background in DevSecOps or software supply chain security