David McCann
Lead Machine Learning Engineer @Allstate Northern Ireland
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WORK HISTORY
Lead Machine Learning Engineer @Allstate Northern Ireland
Belfast, GB
PROJECTS.Internal Python Community Active Member- Actively \"Making The Right Thing The Easy Thing\"- Developed widely used internal packages- from s3 tools for analysis, versioning & rollback of blob storage- to making secure vault access seamless/near-invisible for dev teams using spark over s3- Built \"second to ship\" internal mcp living into our high performing culture. Natural language code deployments, automating testing, versioning & low latency deployment mirroring across git & Microsoft Fabric (and other) environments-Predictive Analytics & Chaos Engineering (P.A.C.E.) Machine Learning & AI Lead. Site Reliability.Facilitating our strategy for Scalable Technology EcosytemsLed our predictive modelling work around service availability for early detection, alerting and improved MTTR (mean time to resolve) of platform availability issues. Leveraging Api integration with live streamed Splunk and Datadog logging of diverse systems for vector auto-regression time series error forecasting, and automated alerting across across the enterprise-Marketing interactive scoring.A large multi-shore, multi-team proof of concept orchestrating a Marketing Dashboard.Participated in the architecture & build out with a comprehensive flow integrating diverse platforms.From on-premise UI requests through backend orchestration engine coordinating both data retrieval API endpoints & Azure cloud predictive models endpoints. Fetching lakehouse data to serve the model scoring process & logging both requests & scores to backend lakehouse & sql databases-Customer info.Leveraged AI for code parsing of Petabyte scale unstructured data into useable form. A rewarding, and challenging, project merging my historic data engineering expertise with enthusiastic management support for leveraging modern AI toolsets. Resulting in making opaque data now LLM-queryable. This project work was built with full abstraction to enable enterprise wide leveraging of tools.
EDUCATION
St.Mary's CBGS
Mathematics, Further Mathematics, Physics, Computer Science.
Queen's University Belfast
Msc , Data Analytics
Queen's University Belfast
Bachelor of Science (BSc), Mathematics and Computer Science
SKILLS
ABOUT DAVID MCCANN
Lead Machine Learning & AI Engineer. Data Sci. Team excellence builder. 3-time Olympian.
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