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Matthew R.

Matthew R.

AI Prompt Engineer & Systems Integrator | LLM Automation & Structured

I help businesses replace repetitive manual labor with reliable, structured AI workflows and precision prompt systems. Most companies experimenting with LLMs hit two walls: either the outputs are generic, hallucinated "AI slop," or the prompt lives in a chat window detached from their actual software stack. I bridge that gap. With a background spanning technical web systems and high-converting commercial copy, I design and integrate AI systems that return clean, predictable, machine-readable data every single run. CORE DELIVERABLES: • End-to-End Workflow Automation: Connecting LLM APIs (OpenAI, Anthropic, open-source models) to internal databases, Airtable, Google Sheets, or CRMs using automation engines (n8n, Make) and lightweight Python scripts. • Production Prompt Architecture: Engineering few-shot, negative-constrained system prompts with strict JSON schema outputs to automate data extraction, content categorization, and customer triage. • Anti-Slop AI Content Pipelines: Custom fine-tuning of prompts to maintain your exact brand voice, industry compliance, and natural tone without robotic filler. • Technical Diagnostic & Optimization: Auditing failed or inconsistent prompts to eliminate hallucinations, token waste, and formatting breakage. WHY WORK WITH ME: • 100% 5-Star Track Record: Proven history of clear technical communication, strict deadlines, and clean execution. • Systems + Tone Fluency: I write the technical logic and API calls while ensuring the language generated is natural, precise, and immediately usable. If you have a repetitive operational bottleneck or want to integrate LLMs into your daily stack, send me a message with your current process and let's map out the solution.

🇺🇸Garwin, United States$50/hr100% JSS5.00 (2)Since Jan 2017

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#233,255 / 412k
🇺🇸Country#36,880 / 62.1k
Revenue, last 30 days
$0
Total earnings
$6.4k

Billed in all: $6.8k

World#233,255 / 412k
🇺🇸Country#36,880 / 62.1k
Per project
$1.6k
Projects, last 6 months
0
World#209,850 / 412k
🇺🇸Country#27,405 / 62.1k
Projects in all
4

Across 5 contracts

60% fixed40% hourly
World#283,741 / 412k
🇺🇸Country#40,819 / 62.1k

Earnings, last 30 days

$6.8kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$6.6k$6.7k$6.8k$6.9kOct 8Oct 23Nov 7

Skills