Jonathan R.

🚀 Google Sheets & Apps Script Automation Specialist | API Integrations | Data Systems I build high-performance Google Sheets systems that automate workflows, integrate APIs, and turn messy data into structured, reliable outputs. My focus isn’t just spreadsheets — it’s building tools that replace manual work and scale operations. 🔧 What I Do Best ⚙️ Automation with Apps Script (JavaScript) I design and build automation systems that eliminate repetitive tasks — from triggers and workflows to full backend logic connected to Google Sheets. 🔌 API Integrations (Advanced) I integrate platforms like POS systems, payment processors, payroll tools, and CRMs directly into Google Sheets — creating end-to-end automated data pipelines. 📊 Structured Data Systems (Not Just Sheets) I build scalable systems for: Financial data processing (QBO-ready outputs) Transaction classification & reconciliation Multi-source data consolidation Custom trackers (task, payroll, operations) 🧠 Advanced Formula Engineering I use formulas like: QUERY • ARRAYFORMULA • MAP • LET • INDEX/MATCH • REGEX to create dynamic, maintainable, and efficient logic 📈 Clean & Actionable Reporting I design outputs that are: - Easy to audit - Ready for accounting systems - Built for decision-making (not just visuals) 💡 Real Work I Handle - Automating Toast POS, Shopify, Amazon, Ramp, and payment data pipelines - Building Google Sheets → QuickBooks-ready workflows - Creating custom task trackers with Apps Script frontends - Handling large datasets with performance optimization - Designing end-to-end automation (fetch → transform → output) 🎯 How I Work - I prioritize accuracy, scalability, and performance - I build systems that are easy to maintain long-term - I avoid overcomplicated setups — clean logic always wins - I communicate clearly and focus on getting things done fast 📦 Services ✔️ Google Sheets System Design & Optimization ✔️ Apps Script Automation (Advanced) ✔️ API Integration & Data Sync ✔️ Financial Data Processing & Cleanup ✔️ Custom Tools & Internal Systems ✔️ Reporting & Structured Outputs 🤝 Let’s Work If you need someone who can build real systems — not just spreadsheets, I can help. Send me a message and let’s get it done.