Cristina Lozano
Software Engineer at Notion
New York, New York, United States
Summary
👤
Senior🎓
Top SchoolCristina Lozano is a seasoned full-stack software engineer with 13 years of experience building product-focused web and mobile experiences, currently shaping collaboration and productivity tooling at Notion. She led core features and architecture early at Cityblock Health, taking an in-house care management system from prototype to a production platform used by thousands of clinicians and hundreds of thousands of patients. Comfortable across front-end and backend domains, Cristina has a strong UI background from roles at Squarespace and open-source contributions like enhancements to the popular ReactTags component. Her career blends product intuition, technical leadership, and a curiosity for new problem spaces—she intentionally uses engineering roles to explore different industries and learn domain-specific challenges. An MIT-trained developer with research experience in human-centered interfaces and accessibility, she brings both rigorous CS fundamentals and hands-on delivery to complex, mission-driven systems.
13 years of coding experience
9 years of employment as a software developer
Master of Engineering (MEng) Computer Science, Master of Engineering (MEng) Computer Science at Massachusetts Institute of Technology
English, Spanish
Github Skills (7)
autocomplete10
javascript10
react-components10
react10
react-component10
tagging10
preact7
Programming languages (4)
Github contributions (5)
i-like-robots/react-tags
Aug 2020 - Oct 2020
⚛️ Legacy repo for the fantastically simple tagging component for your React projects (legacy repo)
Role in this project:
Front-end Developer
Front-end DeveloperContributions:2 reviews, 9 commits, 1 PR in 1 month
Contributions summary:Cristina primarily contributed to the `ReactTags` component, a tagging component for React projects. Their work focused on enhancing the component's functionality, particularly by adding the ability to prompt the user to add new tags from the suggestions menu. They also made adjustments to the UI and class names and fixed linting issues.
react-componentreactreact-projectspreact-componentspreact
cml391/fundit
Nov 2012 - Jan 2013
Contributions:65 commits in 1 month
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