Jose Eduardo Gaytan

Lead a 13+ person engineering team across frontend, backend, ML, and DevOps, setting priorities and quality gates for 200+ work items. Built a Vue 3/TypeScript geospatial workspace with a NestJS BFF and 12 Dockerized Python/FastAPI microservices on GKE, and led the production cutover of app.tendev.ai.

Built full-stack features for Wayfair's e-commerce pricing, catalog, and promotions systems using C#/.NET 10, TypeScript, React/Next.js, BigQuery SQL, and Dataform SQLX. Developed the wholesale-shipping bulk-upload flow and contributed to the Delphi Quarantine Next.js migration.

Migrated Santander's My Account banking application from ASP.NET MVC 4.6 to .NET Core 8, owning core features and library-compatibility blockers. Built .NET Core and React features for Microsoft's SCHIE 365 and CHAPP platforms, implementing application-to-application integrations.

Maintained and extended ASP.NET MVC 5 POS and kiosk systems, C# REST API, and Android app for Servy. Led a supply chain application for Vibronyx and contributed to Great Wolf Lodge's e-commerce platform, plus other full-stack projects.

Moved Great Wolf Lodge's e-commerce platform from a PHP monolith to ASP.NET Core microservices with a React front end, contributing to a $4M+ single-day revenue event. Led two teams, running daily stand-ups and mentoring four-member teams.

Led small teams delivering 10+ web and mobile projects in Python (Django), React, React Native, and Xamarin. Owned the Xamarin Android release for Mexico's Buen Fin event and developed the PHP Phalcon REST API.

Led a team building ASP.NET MVC 5, WPF, and web services applications, including support for a payroll system used by Mexican and U.S. enterprises. Designed and maintained SQL Server databases with stored procedures, triggers, views, linked servers, and SSRS.

Worked as a PHP, Java, and C# developer, including the Zacatecas state government's HR system, leading two core modules within two months of joining.

Worked as a PHP, Java, and C# developer, including the Zacatecas state government's HR system, leading two core modules within two months of joining.

Master's Degree in Software Engineering from CIMAT (Center for Research in Mathematics) from 2012 to 2014.

Bachelor's Degree in Computer Engineering from Universidad Autónoma de Zacatecas from 2006 to 2011.

Microsoft MCTS certification in .NET Framework 3.5 ASP.NET Applications and .NET Framework 2.0.

Java SE 6 Programmer certification from Oracle.

MITx 6.86x Machine Learning with Python certification.

MITx 6.00.2x Data Science certification.

Huawei HCIA-AI certification.

Mile2 Ethical Hacker certification.