# Juan Cortes

> Senior Software Engineer at Intuit

Location: Brooklyn, New York, United States
Profile: https://flows.cv/juancortes

Software engineer with extensive experience working closely with product, design, and multi-disciplinary partners to deliver high quality web products to customers. I have a record of helping product and leading engineering teams operate and excel in complex, fast-paced environments

I'm a skilled communicator and human-centered collaborator and leader with the proven ability to foster a culture of teamwork, proactive communication, and collaboration—where team happiness naturally translates to high productivity and retention.

## Work Experience
### Senior Software Engineer @ Intuit
Jan 2024 – Present | New York City Metropolitan Area

### Senior Software Engineer @ Modern Age
Jan 2023 – Jan 2024 | New York, New York, United States
- Spearheaded the architectural overhaul of the Modern Age web application, separating business logic into React hooks, and introducing new packages to improve performance.

- Introduced stable component library design systems via Storybook and implemented automated quality control through SonarCloud, resulting in improved code maintainability and accelerated development cycles for the EPD team.

- Led the successful redesign of the booking flow for virtual and in-person appointments, treatments, and blood draws nationwide. Expanded patient accessibility to four new labs and seamlessly integrated with a new EMR system, reducing friction points for providers, developers, and patients.

- Collaborated closely with design stakeholders to revamp MA’s scheduling experience with a responsive calendar featuring provider-agnostic booking and advanced filtering capabilities. Ensured seamless i integration with Athena EMR scheduling.

- Utilized React Context to deliver a seamless SPA experience for patient appointment booking, minimizing redundant business logic and backend calls and enhancing scalability.

### Engineering Lead @ Parsley Health
Jan 2022 – Jan 2023 | New York, United States
- Guided a multidisciplinary team of over 7 product and QA engineers, a product designer, and a product manager in an agile environment, ensuring swift releases and continuous improvement.

- Led the Member Activation team, driving significant achievements such as doubling new member activation rates within four months and reducing initial appointment wait times by 50%.

- Designed and implemented an SMS appointment confirmation system, leveraging tools like Iterable, Segment, Webhooks, and a Golang service to enhance efficiency.

- Spearheaded the development of an event-driven member communication system, integrating multiple backend services with Google PubSub to streamline communication to over 10,000 members.

- Oversaw technical design and implementation planning for key initiatives impacting the first 60 days of Parsley Health members' digital journey.

- Directed the re-engineering and redesign of crucial aspects of the PH Digital experience, including messaging, appointment scheduling, and intake forms.

- Fostered collaboration across departments to identify and address challenges in marketing, scheduling, EMR integration, and more.

- Implemented dynamic AB testing feature flags in collaboration with LaunchDarkly, facilitating iterative improvements across the Parsley Health platform.

### Senior Software Engineer @ Parsley Health
Jan 2021 – Jan 2022 | New York, United States

### Software Engineer @ HYPNO®
Jan 2018 – Jan 2021 | Greater New York City Area
- Lead front end engineer for Hypno Vibe, a video conference app for high end virtual retail sales, conferences and meetings. Used by Prada, Gucci, Calvin Klein, Hermes, Samsung among others.  React 16.8.
- Lead front end engineer and UX advisor for the Hypno Experiential Platform web application. Vue, Vuex.
- Programming of GLSL/Apple CI Kernel graphic programs for Hypno customer video experiences.

### Front End Engineer @ Code and Theory
Jan 2016 – Jan 2018 | Greater New York City Area
Front End engineer on several projects for high-profile media organizations.
- Isomorphic React/Redux build of nbcnews.com
- VR (Unity + Google VR SDK) build for Hearst virtual experience.

Awards: 
- Gold in the 2018 NY Design Awards for News & Information - nbcnews.com

### Lead Technologist @ Antarctic
Jan 2014 – Jan 2016 | Greater New York City Area
Built sites for fashion and arts businesses. Magento, Wodpress, Backbone.


## Education
### Electronics Engineer in Electrical and Electronics Engineering
National University of Colombia
Jan 2004 – Jan 2010

### Front End Developer in HTML/CSS/Javascript
Thinkful


## Contact & Social
- LinkedIn: https://linkedin.com/in/juansebastiancortes

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Source: https://flows.cv/juancortes
JSON Resume: https://flows.cv/juancortes/resume.json
Last updated: 2026-03-22