We need an n8n specialist to build a workflow for AI Accounting that processes invoices from WhatsApp and email, uses OCR and OpenAI for data extraction, and integrates Perplexity AI as an advisor layer for insights.
Stack & Skills
n8n (cloud or self-hosted)
WhatsApp Cloud API, Gmail/IMAP
Google Drive, Google Sheets
OCR tools (Google Vision, OCR.Space)
OpenAI (GPT-4 / GPT-4o)
Postgres (optional)
Slack or Notion (optional)
Cron scheduling
Strong understanding of API integrations, webhooks, and multi-step automation
Bonus: experience integrating Perplexity AI or similar advisor agents
To Apply: Share your n8n experience, any relevant AI tool integrations, and your rate. We aim to kick off ASAP with a 2–3 week MVP timeline.
I’m a full-time n8n expert, and I have built AI Accounting workflows before with OCR. I have a walkthrough of a build, integrated with email, Airtable and OpenAI Vision, here: Supplier Invoice Processing Workflow
Before worked as a software engineer on automations for 5 years, including 2 years at Apify, and 1 year in an AI research lab.
I have experience with practically everything you share, such as Whatsapp, Postgres (and supabase) DBs, building with the Slack API, Notion integrations etc. I built many complex automations for different use cases.
For my rate: if we can have a first project brief with a more specific feature set, I’m happy to give a quote. I suggest booking a quick call first so we can nail down the requirements.
Stanley, we’ve got you covered at autoagentify.co, just book a meeting here (Calendly) with us we will show you the demo right away and ship MVP within 24-72 hours.
I’m Muhammad Bin Zohaib — a passionate AI & Web Solutions Specialist, Full-Stack Developer, and Certified n8n Developer (Level 1 & 2).
I’ve built multiple AI Accounting, OCR, and automation workflows using n8n, OpenAI, Google Vision, and WhatsApp Cloud API, helping businesses extract and process data from invoices, emails, and chats with complete accuracy and automation.
My experience includes integrations with Google Drive, Gmail, Supabase, Slack, and Notion, plus advanced AI insight layers using OpenAI and LangChain — so your Perplexity-style advisory integration fits right into my skill set.
I’ve successfully delivered automation projects for clients across Canada, Greece, Singapore, India, Germany, and the UK, and I’m confident we can ship your MVP efficiently within your 2–3 week timeline.
Ready to get started — let’s discuss the workflow and requirements in detail.
At Hashlogics, we’ve built several internal AI-automation frameworks for venture and enterprise teams, connecting n8n, Claude, ChatGPT, and Airtable for sourcing, CRM enrichment, and research workflows.
One relevant example is our AI-Powered ESG & Sustainability Research Platform, where we used LLM orchestration and n8n to automate data collection, analysis, and structured reporting. Case Study
We’d love to collaborate on your internal AI agent system — especially around reliable queue logic, prompt pipelines, and API integration design. Portfolio | Clutch Reviews | Book a call
I got you, I have been building all forms of automations for the past 2 years and have built 100s of flows for my clients. Have worked with all sorts of companies and gotten them 10s of thousands in revenue or savings by strategic flows. When you decide to work with me, not only will I build this flow out, but also give you a free consultation like I have for all my clients that led to these revenue jumps.
I have built a similar workflow like this for one of my clients. I can not only share that but also how you can streamline processes in your company for faster operations. All this with no strings attached on our first call.
Here, have a look at my website and you can book a call with me there!
Hi Stanley,
Ready to get started — let’s discuss the workflow and requirements in detail.
