Joseph Laughlin Email & Phone Number

Skokie, Illinois, United States

Redesigned infrastructure and development processes to meet with modern best practices. Implemented source control with GitHub and AWS CodeDeploy. Developed code review and promotion process, refactored existing code to SOLID standards, introduced unit testing, and introduced DevPi for package management.Developed ETL process for gathering model training, testing, and validation data. Began development of a payment propensity model using an ensemble of logistic regression, SVM, and gradient boosted forest models.

Chicago

Designed, built, and deployed an locally hosted SLM interaction application using Phi3, Uvicorn, React, FastAPI, Pytorch, HF Transformers, MySQL and Docker. Designed a document processing application using MS UDOP and Python for document description generation.Developed datavis/dimensionality reduction models and plots using SciKit, Numpy, and Matplotlib for use in client reports and products.Created ETL projects using python/pandas with MySQL and MongoDB.

Chicago, Illinois, United States

Produced shipping engine products for shipping on an industrial scale. Software was designed for low latency, < 300 ms, to print shipping labels, fetch and manage shipper/customer data, schedule pickups, manage the order creation process, and update customer APIs.Designed and developed a system for interfacing with a dimensionalizing scale using a Java API, Bash control scripts operating on an RPi, and an Objective C UI running on an Ipad.

Chicago, Illinois, United States

Planned and developed full stack solutions for the organization's SaaS app with 20K+ users with ASP.net, React, SQL , and Azure services. Worked with EU offices for integration testing.Developed a system which gathered user client data from vendor websites, stored collected data in cloud storage, and linked the new info to client data in the company’s various app services.

Chicago, Illinois, United States

Developed a system for upgrading client side, locally installed, software using the C# MEF, affecting 10k+ users with high availability needs in a low tech support environment.Coded a daily ETL process for updating daily pricing values on all client supplied products using hash values for efficiently processing 5GB+ files.Wrote more than 6 services used by 15k+ users with C#, ASP.Net, swagger, and GitLab CI/CD.

Chicago, Illinois, United States

Completed many TB+ ETL projects for managing company data during server/app migrations.Developed for and supported the company’s internal apps and nightly batch cycles. Collaborated with external data center and financial org contacts to ensure daily business stability.

Master Of Business Administration - Mba, Business And Software Development

Bachelor Of Science - Bs, Physics And Psychology