Mario Jiménez Email & Phone Number

New York, United States

New York, United States

Tokyo, Japan

Mountain View, California, United States

• Worked with the Flutter team in their efforts of supporting internal services on new desktop applications
• Implemented a Flutter plugin for storing and uploading logs in first‑party desktop Google apps using bidirectional communication through method channels between Dart and Objective‑C/C++
• Introduced a large scale change (~100 files) in BUILD rules across Google’s monorepo affecting Flutter plugins in order to improve the dependency check used to verify Flutter applications correctly import plugins

Remote

• Worked with the Unigraph team (Infra pillar), responsible for managing code size around Meta’s products
• Rewrote an algorithm in charge of traversing and topologically sorting a 100,000‑node graph using Rust, reducing its execution time from ~18s to ~750ms

Remote

• Worked on the Field Service Mobile team from the Dynamics 365 division
• Participated in the creation of a simple feature of the FS app, from its conception, design, documentation, implementation and testing
• Developed and modified TypeScript modules used in React Native applications or in a web context
• Built an audio recording pipeline from recording an audio stream and encoding it using the Android NDK (C++)

Ciudad De México Y Alrededores, México

• Built and deployed a dashboard to help assess cybersecurity risks that affect the institution in a day‑to‑day basis
• Created several graph and hierarchy visualizations rendered with the help of React and D3.js
• Developed Python scripts to clean and transform the data from Excel spreadsheets to a variety of JSON and CSV files for easier use in the web app
• Had a hands‑on experience on how companies defend their assets against malware and other cyber‑threats