May 2025 – Feb 2026 · 9 mos

• AI Developer Productivity Team.
• Led AI assisted tooling for making developer's lives better, specifically focusing in the Code Review turnaround time and time to first review time by using AI. Applied model scoring, LLM tracing and other techniques to reduce false negatives and false positives.
• Other parts of this include AI assisted postmortems, AI assisted run-books, MCP server configuration, AI Test generation and best practices.

Dec 2022 – Feb 2026 · 3 yrs 2 mos

• Developer Productivity Engineering Team
• Implemented and led the company to adopt probabilistic dynamic testing, which reduced testing costs by 45% resulting in XX,X00,000 USD Savings
• Owned and implemented code coverage strategy for Snowflake making it discoverable for every engineer by adopting bazel coverage and standardizing on a single source of truth for the company.
• Implemented and led a strong operational strategy for Engineering Systems to have a formal on-call process, by providing training, establishing processes and automation to measure and decrease MTTD from days to hours.

Aug 2022 – Dec 2022 · 4 mos

• Microsoft OneNote Sync and Storage
• o Onboarded over 15 people to our team, Sync and Storage by creating scalable documentation, videos, training exercises and creating a framework of mentorship and accountability.
• o Coordinated an authentication stack lift-and-shift, in a seamless transition across our entire service platform, without any downtime or performance degradations as part of our compliance and security requirements.
• o Coordinated, led, designed, and delivered Source Depot (Perforce) to Git Migration for OneNote in cross team initiative to improve engineering satisfaction (+30 Net Promoter Score), coordinating across the Office, OneNote, and Education experiences organizations.
• o Created and implemented a company-wide accessible portal “MS Sites” that helps users discover the intranet sites (and cool locations) of the Microsoft Intranet with over a thousand employees using it daily on my spare time

Dec 2020 – Aug 2022 · 1 yr 8 mos

• Microsoft OneNote Sync and Storage
• o Implemented new faster sync capabilities on native (C++) and web clients (Typescript) as well as server-side code (C#) that scaled over several million users.
• o Created Microsoft’s internal MS Sites website with links to every important internal website with 1k DAU.

Mar 2019 – Dec 2020 · 1 yr 9 mos

• Microsoft OneNote Sync and Storage
• o Shipped Chromium Edge on Windows 10X for undisclosed Surface Devices.
• o Reduced COGS by 20% by optimizing media files with data analysis and streaming. Identified and Cut 11% reduction in telemetry costs.

May 2017 – Aug 2017 · 3 mos

• Designed and implemented the agile/scrum task views for Microsoft Project Desktop (C++). Worked on Microsoft Project for Windows, creating a fast and snappy search capability in C++14, managing to process 100k results in less than 30ms using standard libraries.

May 2016 – Aug 2018 · 2 yrs 3 mos

• OneNote Services. Worked on a debugging tool for complex OneNote Notebooks

May 2016 – Aug 2016 · 3 mos

• Worked on features in Microsoft Project Online adding optimizations with clustered indexes and efficient DB calls for SQL server export in C#.

Jul 2015 – Mar 2019 · 3 yrs 8 mos · Mexico City, Mexico

• Created a software and marketing company which provided services for international companies. Our main services include marketing, e-commerce, app and software development. Managed two teams of 4 developers each, using state of the art agile techniques. Developed software in React + Node.js, PHP with Zend Framework, React Native + Swift + Java.

Apr 2015 – Feb 2016 · 10 mos · Mexico City, Mexico

• o Worked on developing the platforms of retail shops’ Mexico implementation, things such as login pipelines, cart pipelines, and product display settings in Tommy Hilfiger tommy.com/mx, Home Depot homedepot.com.mx, and Costco costco.com.mx. (React, Node.js, Java)

May 2012 – Aug 2013 · 1 yr 3 mos

• Developer Worked on a PHP Metaprogramming engine as well as de-serializing a serialized database. Coded government-grade scaleable aplications including a project cost estimator and a project approval engine in PHP and Javascript. Clients include Google & Motorola, Mexico Federal Electricity Comission and Mexico Cultural Comission.