Principal AI Engineer, Agentic Systems
Company: Infomagnus
Role summary
Principal AI Engineer, Agentic Systems is a full-time role at Infomagnus in Huntington Beach, California, United States (remote). Posted 2026-10-29. Experience level: 10+.
- Job title
- Principal AI Engineer, Agentic Systems
- Company
- Infomagnus
- Location
- Huntington Beach, California, United States
- Work arrangement
- remote
- Employment type
- full-time
- Category
- AI & Machine Learning
- Experience level
- 10+
- Date posted
- 2026-10-29
You’ll have the chance to architect sophisticated agentic systems that go beyond basic prompts to actually plan, execute, and improve business processes. It’s an ideal spot for a seasoned engineer who wants to move from simple AI integration to building autonomous, high-impact software that changes how enterprises operate.
Job description
Principal AI Engineer, Agentic Systems
Remote (United States)
Are you building with AI, or are you engineering systems that think, plan, act, evaluate, and continuously improve?
InfoMagnus is looking for a Principal AI Engineer to help enterprise clients transform both how software is built and how business gets done through agentic AI. This is a rare opportunity to lead the design and delivery of real-world agentic systems while shaping the future of AI-driven software engineering.
What You'll Do
As a Principal AI Engineer, you'll serve as the technical leader on client engagements, combining deep hands-on engineering with architecture, mentoring, and strategic guidance.
You will:
Design and implement agentic software engineering workflows across the SDLC
Build production-grade AI agents and multi-agent systems integrated with enterprise platforms
Architect orchestration frameworks including dependency-driven workflows, evaluation loops, and autonomous task execution
Extend coding-agent platforms through custom tools, MCP integrations, APIs, SDKs, skills, and automation
Lead AI maturity assessments, workshops, and enablement programs
Build observability, governance, security, and evaluation frameworks into every solution
Mentor engineers and help establish reusable agentic engineering practices
What We're Looking For
You have moved beyond experimenting with AI tools and are building systems that deliver measurable business outcomes.
Required Experience:
8+ years in software engineering, architecture, and technical leadership
Strong Python expertise plus TypeScript, Java, and/or C#/.NET
Hands-on experience delivering LLM-powered or agentic applications beyond proof-of-concept
Experience with coding agents, autonomous workflows, evaluation loops, or multi-agent orchestration
Strong understanding of cloud-native development, distributed systems, APIs, CI/CD, and automated testing
Ability to lead technical conversations, architecture decisions, and engineering teams
Bonus Points For:
MCP server development
Agent orchestration frameworks and SDKs
AI evaluation and observability platforms
Enterprise modernization using agent-assisted engineering
Security, compliance, and governance in AI systems
Consulting or client-facing leadership experience
Why Join InfoMagnus?
You'll work directly with clients solving complex enterprise challenges while helping define repeatable approaches for the next generation of software delivery. This is a highly visible player-coach role with approximately:
🔹 50% Hands-On Engineering
🔹 50% Architecture, Leadership & Mentorship
If you've built agentic systems that create real business value and can explain how they work, we want to talk with you.
Apply today and help shape the future of Agentic Software Engineering.
Apply for Principal AI Engineer, Agentic Systems at Infomagnus