The Machine Learning Engineer owns the development, improvement, and maintenance of the machine learning models behind Hodor, Nauta’s AI-driven document extraction engine. Reporting into the OPS Manager, this role improves Hodor’s extraction quality against the specs Research defines, and is a member of the biweekly AI guild.
This is hands-on technical work in real-world, messy operational environments: document processing, data extraction, and predictive use cases: done in close partnership with the Operations Manager, who owns Hodor’s uptime, SLA, and cost.
What you’ll do
- Build, train, and iterate on the machine learning models that power Hodor’s document extraction
- Improve Hodor’s accuracy, robustness, and coverage over time against the quality spec Research defines
- Address real-world data challenges: noisy inputs, incomplete data, inconsistent document formats
- Deploy models into production and monitor performance and data drift
- Debug and resolve issues affecting extraction output, partnering with the Operations Manager on uptime and SLA impact
- Document model behavior, assumptions, and limitations
- Participate in the biweekly AI guild: align standards and review costs with Research, builders, and the Staff Engineer
Who you are
- Experience as a Machine Learning Engineer or Data Scientist in production environments
- Strong foundation in machine learning concepts and applied modeling
- Experience working with unstructured or semi-structured data
- Comfortable working end-to-end: data, modeling, and production
- Strong problem-solving skills and attention to detail
- Able to operate independently with high ownership
Nice to have
- Experience with document processing or OCR extraction systems
- Background in supply chain, logistics, or B2B operations
- Familiarity with SQL, Python, or BI tools
About Nauta
Nauta is your AI partner, powered by an AI operational brain. Nauta reads how your company works: your email, your documents, your rules. Then AI agents do the daily work, like reading every document, checking invoices and chasing what’s missing. You stay in control.