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I build Python-based automation systems that replace repetitive business work, from data collection and cleaning to reporting, notifications, and approval flows.

In my self-employed consulting work, I've delivered a data-cleaning tool for Excel and CSV files with 100,000+ rows, reporting why duplicate or invalid records were removed. I also build n8n workflows that enrich incoming form or email data and notify the right people end to end.

I design automation with human approval gates for sensitive actions such as external messages, publishing, and payments. My IMAP integrations operate with read-only access to identify business signals from inboxes and route them appropriately.

More recently, I've built passive reconnaissance tooling, reviewed open-source code for security issues including CWE-532, and performed authorized black-box authorization, IDOR, and network-policy testing. I start with small, measurable pilots and deliver tools backed by 430+ automated tests.