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Ryan Kao Email & Phone Number

Senior Software Engineering Manager at Tempus AI
Location: Greater Chicago Area, United States, United States 10 work roles 3 schools
2 work emails found @tempus.com 3 phones found area 719 and 312 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 3 phones

Work email r****@tempus.com
Direct phone (719) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Senior Software Engineering Manager
Location
Greater Chicago Area, United States, United States

Who is Ryan Kao? Overview

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Quick answer

Ryan Kao is listed as Senior Software Engineering Manager at Tempus AI, based in Greater Chicago Area, United States, United States. AeroLeads shows a work email signal at tempus.com, phone signal with area code 719, 312, and a matched LinkedIn profile for Ryan Kao.

Ryan Kao previously worked as Engineering Lead at Tempus Ai and Senior Software Engineer at Tempus Ai. Ryan Kao holds Bachelor Of Science (B.S.), Computer Software Engineering from Rochester Institute Of Technology.

Company email context

Email format at Tempus AI

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{first}@tempus.com
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AeroLeads found 2 current-domain work email signals for Ryan Kao. Compare company email patterns before reaching out.

Profile bio

About Ryan Kao

Ryan Kao is a Senior Software Engineering Manager at Tempus AI. He possess expertise in c#, javascript, xml, asp.net, web services and 18 more skills. Colleagues describe him as "Ryan came into Zest and within a short couple of months went from the new guy on the block trying to learn the system, to owning front-end development as his area of expertise. He redesigned the UI and API of our Concierge portal, often times with less than ambiguous requirements, building a great tool and experience for our internal portal. He takes his role seriously and it shows in the superior craftsmanship of his work. I hope to have the privilege to work with him again."

Listed skills include C#, Javascript, Xml, Asp.Net, and 19 others.

Current workplace

Ryan Kao's current company

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Tempus AI
Tempus Ai
Senior Software Engineering Manager
Chicago, IL, US
AeroLeads page
10 roles · 20 years

Ryan Kao work experience

A career timeline built from the work history available for this profile.

Senior Software Engineering Manager

Chicago, IL, US

Senior Software Engineering Manager

Current

Chicago, IL, US

Mar 2024 - Present

Engineering Lead

Chicago, IL, US

Leading core platform teams for customer systems that includes the client facing patient and provider web portals, patient and provider mobile apps and automated external communications. We build core functionality that can be configured/ consumed by our disease specific product verticals. Reducing time to market for new communications and features by.

Jul 2019 - Mar 2024

Senior Software Engineer

Chicago, IL, US

Responsible for working across multiple projects that include an analytics platform, clinical data tools, and several management portals to support the ingestion and analysis of clinical cancer data. Utilizing react/redux on the frontend and node/express/MySQL for the server implementations.

Mar 2018 - Jul 2019

Senior Full Stack Engineer

Lenexa, KS, US

Helped create a greenfield project implementing a micro-service architecture using.NET Core 2.0, Entity Framework, Docker, MySQL, and AWS. Built out implicit authentication flow for the new website using Identity Server 4. Building the frontend projects using React/ Redux.Built the next generation of the Smart Concierge toolset to provide a comprehensive.

Oct 2015 - Feb 2018

Ui Engineer

Seattle, WA, US

Working on the frontend for Orbitz, CheapTickets, HotelClub white label web apps. Working to wrap up an effort to make the site fully responsive through the use of media queries and Responsify. Following best practices with an emphasis on progressive enhancement. Working closely with Java engineers to consume and create view models as we converted to.

Jun 2015 - Oct 2015

User Interface Application Developer

Csg

Englewood, Colorado, US

Working with the latest web technologies including HTML5, CSS3, SASS, Grunt, Backbone, JSON and lots of JavaScript to deliver rich video/audio on demand content monetization capabilities through websites, Chromecast apps and Smart TV apps to our customers within the entertainment industry. Converted the build from msbuild to use Grunt for most web and.

Jan 2013 - Jun 2015

Software Engineer

Bethesda, MD, US

I was the sole developer overseeing a J2EE web application that utilizes Oracle technologies for server and database implementations. I redesigned the user interface to improve the usability for our customers. This included a new navigation system that received praise from our direct customer and their users.I also worked on an enterprise satellite command.

Jul 2009 - Jan 2013

Application Developer Intern

Northbrook, IL, US

ASP.NET C# internal tools development and usability analysis. Developed a tool to allow for QA to use in troubleshooting web application errors. Performed an in depth usability analysis on a web application using various browsers and operating system combinations.

Jun 2008 - Aug 2008

Quality Assurance Engineer

Stamford, CT, US

Tested a service-oriented architecture integration layer using custom SOAP testing framework written in C#. Enhanced the testing tool and wrote C# web services.

2006 - 2007 ~1 yr
3 education records

Ryan Kao education

Bachelor Of Science (B.S.), Computer Software Engineering

Rochester Institute Of Technology

Mse, Software Engineering

Arizona State University

Education record

Erskine Academy
FAQ

Frequently asked questions about Ryan Kao

Quick answers generated from the profile data available on this page.

What company does Ryan Kao work for?

Ryan Kao works for Tempus AI.

What is Ryan Kao's role at Tempus AI?

Ryan Kao is listed as Senior Software Engineering Manager at Tempus AI.

What is Ryan Kao's email address?

AeroLeads has found 2 work email signals at @tempus.com for Ryan Kao at Tempus AI.

What is Ryan Kao's phone number?

AeroLeads has found 3 phone signal(s) with area code 719, 312 for Ryan Kao at Tempus AI.

Where is Ryan Kao based?

Ryan Kao is based in Greater Chicago Area, United States, United States while working with Tempus AI.

What companies has Ryan Kao worked for?

Ryan Kao has worked for Tempus Ai, Zest Health, Expedia Group, Csg, and Lockheed Martin.

How can I contact Ryan Kao?

You can use AeroLeads to view verified contact signals for Ryan Kao at Tempus AI, including work email, phone, and LinkedIn data when available.

What schools did Ryan Kao attend?

Ryan Kao holds Bachelor Of Science (B.S.), Computer Software Engineering from Rochester Institute Of Technology.

What skills is Ryan Kao known for?

Ryan Kao is listed with skills including C#, Javascript, Xml, Asp.Net, Web Services, Sql, Agile Methodologies, and Json.

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