Substance
Human Resources
AgenticAIEngineer(Fractional)
Neural analysis suggests this role is
optimal for Mid candidates.
“Agentic AI Engineer (Fractional) at Substance. Skills: Agentic AI Engineering, Production-deployed agentic systems, Python, LangChain/LangGraph. Design and build multi-agent systems that replace or augment manual business processes. Integrate agents with internal tools (CRM, ERP, databases, APIs, communication platforms)”
What You'll Achieve.
Reduce operational cost; Reduce headcount dependency; Reduce turnaround time; Clear ROI per agent — time saved, cost reduced, error rate dropped
Industry & Context.
Translate process pain points into agent workflows; Failure handling
What They're Looking For.
Must Have
Minimum 2 production-deployed agentic systems, Proficiency in Python, Proficiency in LangChain/LangGraph or equivalent orchestration frameworks, Experience with tool-calling, Experience with RAG pipelines, Experience with memory management, Experience with multi-agent coordination, Familiarity with MCP servers, Familiarity with API integrations, Cost-aware engineering mindset, Understanding of guardrails, Understanding of human-in-the-loop design, Understanding of failure handling
What You'll Do.
Design and build multi-agent systems that replace or augment manual business processes
Integrate agents with internal tools (CRM
communication platforms)
Optimize agent performance for cost per task — token efficiency
Set up observability and monitoring so agents don't fail silently in production
Work directly with business stakeholders to translate process pain points into agent workflows
Maintain and iterate on deployed agents
How You'll Work.
Team & Collaboration
Work directly with business stakeholders
Full Job Description
Our client is looking for Agentic AI Engineer to build and deploy AI agents that automate real business workflows — reducing operational cost, headcount dependency, and turnaround time. This is a hands-on implementation role, not R&D. If your experience lives in notebooks, courses, and demos, this role is not for you. **What You'll Own** * Design and build multi-agent systems that replace or augment manual business processes * Integrate agents with internal tools (CRM, ERP, databases, APIs, communication platforms) * Optimize agent performance for cost per task — token efficiency, latency, and accuracy * Set up observability and monitoring so agents don't fail silently in production * Work directly with business stakeholders to translate process pain points into agent workflows * Maintain and iterate on deployed agents — not a build-and-forget role **Requirements** * **Minimum 2 production-deployed agentic systems** — not POCs, not demos, not coursework. Real systems, real users, real business impact. You must be able to speak to what broke, how you fixed it, and what it saved * Proficiency in Python, LangChain/LangGraph or equivalent orchestration frameworks * Experience with tool-calling, RAG pipelines, memory management, and multi-agent coordination * Familiarity with MCP servers and API integrations * Cost-aware engineering mindset — can justify model choice (when to use GPT-4o vs Haiku vs Sonnet) based on task requirements, not preference * Understanding of guardrails, human-in-the-loop design, and failure handling **How We Evaluate You — Interview Process** Theory will not get you through. Expect: 1. **Production walkthrough** — show us a live or previously deployed agent. Walk us through the architecture, what failed, and how you resolved it 2. **Cost breakdown** — explain the token/compute cost of a system you built and how you optimized it 3. **Live build task** — given a business process, design an agent workflow on the spot **What Good Looks Like** * Agen
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