# Josiah J. Green > Josiah J. Green is an industrial engineer who carries AI from prototype to production to market, across quantitative finance and marketing technology. name: Josiah J. Green type: Person url: https://josiahjgreen.com description: Josiah J. Green is an industrial engineer who carries AI from prototype to production to market, across quantitative finance and marketing technology. Josiah J. Green is an industrial engineer who carries AI from prototype to production to market, across quantitative finance and marketing technology. The thread connecting those fields is unstructured data. Whether the raw material is market signals, documents, or the open web, the problem is structurally the same: turn messy real-world information into something a decision-maker can trust, and make the system explainable enough to earn that trust. Josiah approaches each problem from first principles and with a systems mindset, weighing tradeoffs instead of over-optimizing for a local win, and he treats research and revenue as one continuous lifecycle rather than two handoffs. That approach was proven in finance. At Principal Financial Group, Josiah owned the end-to-end development and deployment of more than 20 investment products and co-managed a unified analytics platform serving data science, portfolio management, and research teams. His work supported platforms with $600B+ in assets under management, contributed to $500K+ in annual cost savings, and earned two Drexel LeBow Analytics 50 honors. At Consilience, he researched, prototyped, and deployed more than 1,000 alpha signals and predictive models for hedge funds, along with human-in-the-loop systems and explainable interfaces, and led the full-stack cloud engineering that put them into production. In 2025, Josiah applied the same method to a new market as co-founder of Big House Enterprise. There he designed, engineered, and commercially launched The AI Authority Method, a platform that uses knowledge graph payloads to help people, companies, and brands take ownership of their identity in generative AI. He owned the full lifecycle: architecture, roadmap, sales, marketing, and financial operations. Research is part of how he works, not a separate track. Josiah has published peer-reviewed papers both as an undergraduate and while working in industry, including work on AI-driven trend forecasting and hybrid simulation of consumer decisions. His craft is grounded in formal training: a B.S. in Industrial Engineering from Iowa State University, systems engineering training through INCOSE, complexity coursework from the Santa Fe Institute, and credentials as a Project Management Professional (PMP) and Certified Analytics Professional Expert (CAP-X). He works from Des Moines, Iowa. Every page URL below also serves machine-readable alternates — append .jsonld, .ttl, .nt, .nq, .trig, .n3, .rdf, .trix, .rj (the site root's files live under /.well-known/authority/index.*). ## Key Pages - [Josiah J. Green | AI & Knowledge Engineer](https://josiahjgreen.com): HomePage - [Publications | Josiah J. Green](https://josiahjgreen.com/publications): CollectionPage - [FAQ | Josiah J. Green](https://josiahjgreen.com/faq): FAQPage - [Credentials | Josiah J. Green](https://josiahjgreen.com/credentials): Credentials - [Contact | Josiah J. Green](https://josiahjgreen.com/contact): WebPage - [About | Josiah J. Green](https://josiahjgreen.com/about): AboutPage ## Machine-Readable Data - [dataset.nq](https://josiahjgreen.com/.well-known/authority/dataset.nq): Merged dataset (N-Quads) (application/n-quads) - [dataset.trig](https://josiahjgreen.com/.well-known/authority/dataset.trig): Merged dataset (TriG) (application/trig) - [void.ttl](https://josiahjgreen.com/.well-known/authority/void.ttl): VoID description (text/turtle) - [shapes.ttl](https://josiahjgreen.com/.well-known/authority/shapes.ttl): SHACL shapes (text/turtle) - [shapes.shex](https://josiahjgreen.com/.well-known/authority/shapes.shex): ShEx shapes (text/shex) - [shexj.json](https://josiahjgreen.com/.well-known/authority/shexj.json): ShEx JSON (application/json) - [shapes.smap](https://josiahjgreen.com/.well-known/authority/shapes.smap): ShEx ShapeMap (text/shex-map) - [query-products-with-offers.rq](https://josiahjgreen.com/.well-known/authority/query-products-with-offers.rq): SPARQL query pack (application/sparql-query) - [query-articles-by-author.rq](https://josiahjgreen.com/.well-known/authority/query-articles-by-author.rq): SPARQL query pack (application/sparql-query) - [query-term-hierarchy.rq](https://josiahjgreen.com/.well-known/authority/query-term-hierarchy.rq): SPARQL query pack (application/sparql-query) - [query-entities-missing-sameas.rq](https://josiahjgreen.com/.well-known/authority/query-entities-missing-sameas.rq): SPARQL query pack (application/sparql-query) - [query-articles-missing-required.rq](https://josiahjgreen.com/.well-known/authority/query-articles-missing-required.rq): SPARQL query pack (application/sparql-query) - [update.ru](https://josiahjgreen.com/.well-known/authority/update.ru): SPARQL update example (application/sparql-update) - [results-products-with-offers.srj](https://josiahjgreen.com/.well-known/authority/results-products-with-offers.srj): SPARQL results (application/sparql-results+json) - [results-products-with-offers.srx](https://josiahjgreen.com/.well-known/authority/results-products-with-offers.srx): SPARQL results (application/sparql-results+xml) - [results-products-with-offers.csv](https://josiahjgreen.com/.well-known/authority/results-products-with-offers.csv): SPARQL results (text/csv) - [results-articles-by-author.srj](https://josiahjgreen.com/.well-known/authority/results-articles-by-author.srj): SPARQL results (application/sparql-results+json) - [results-articles-by-author.srx](https://josiahjgreen.com/.well-known/authority/results-articles-by-author.srx): SPARQL results (application/sparql-results+xml) - [results-articles-by-author.csv](https://josiahjgreen.com/.well-known/authority/results-articles-by-author.csv): SPARQL results (text/csv) - [results-term-hierarchy.srj](https://josiahjgreen.com/.well-known/authority/results-term-hierarchy.srj): SPARQL results (application/sparql-results+json) - [results-term-hierarchy.srx](https://josiahjgreen.com/.well-known/authority/results-term-hierarchy.srx): SPARQL results (application/sparql-results+xml) - [results-term-hierarchy.csv](https://josiahjgreen.com/.well-known/authority/results-term-hierarchy.csv): SPARQL results (text/csv) - [results-entities-missing-sameas.srj](https://josiahjgreen.com/.well-known/authority/results-entities-missing-sameas.srj): SPARQL results (application/sparql-results+json) - [results-entities-missing-sameas.srx](https://josiahjgreen.com/.well-known/authority/results-entities-missing-sameas.srx): SPARQL results (application/sparql-results+xml) - [results-entities-missing-sameas.csv](https://josiahjgreen.com/.well-known/authority/results-entities-missing-sameas.csv): SPARQL results (text/csv) - [results-articles-missing-required.srj](https://josiahjgreen.com/.well-known/authority/results-articles-missing-required.srj): SPARQL results (application/sparql-results+json) - [results-articles-missing-required.srx](https://josiahjgreen.com/.well-known/authority/results-articles-missing-required.srx): SPARQL results (application/sparql-results+xml) - [results-articles-missing-required.csv](https://josiahjgreen.com/.well-known/authority/results-articles-missing-required.csv): SPARQL results (text/csv) - [profiles-externalprofiles.csv](https://josiahjgreen.com/.well-known/authority/profiles-externalprofiles.csv): CSVW tables (text/csv) - [profiles-externalprofiles-metadata.json](https://josiahjgreen.com/.well-known/authority/profiles-externalprofiles-metadata.json): CSVW tables (application/csvm+json) - [r2rml.ttl](https://josiahjgreen.com/.well-known/authority/r2rml.ttl): R2RML (SQLite schema) (text/turtle) - [profiles-externalprofiles-data.json](https://josiahjgreen.com/.well-known/authority/profiles-externalprofiles-data.json): RML (EAV blobs) (application/json) - [rml.ttl](https://josiahjgreen.com/.well-known/authority/rml.ttl): RML (EAV blobs) (text/turtle) - [dcat.ttl](https://josiahjgreen.com/.well-known/authority/dcat.ttl): DCAT catalogue (text/turtle)