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FOUNDER & LEAD ENGINEER
Charles Mark
Whether you want to automate a repetitive back-office bottleneck, build an AI document assistant, or engineer a reliable backend API, you get direct engineering insight from day one.
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10-20 hrs/wk saved
AI Workflow Automation
n8n, Python, webhooks, CRM sync, and eliminating manual repetitive tasks.
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Cited answers
Custom AI Agents & RAG
Private document search, LangGraph state machines, and tool-calling agents.
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Production architecture
Backend Development & APIs
Node.js/Express, FastAPI/Django, PostgreSQL, and scalable cloud backends.
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Fast assessment
Workflow Audit & Feasibility
Diagnostic review of current manual processes to determine feasibility and ROI.
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ALTERNATIVE CHANNEL
markcharleskojo@gmail.comPrefer to send an email?
If you have detailed RFPs or specifications, feel free to email me directly.