AeroLeads people directory · profile
Alexander Chen Email & Phone Number
Co-Founder and CTO
at
Trata (YC W25)
1 work email found
@medallion.co
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Who is Alexander Chen? Overview
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Quick answer
Alexander Chen is listed as Co-Founder and CTO at Trata (YC W25), based in Brooklyn, New York, United States. AeroLeads shows a work email signal at medallion.co and a matched LinkedIn profile for Alexander Chen.
Alexander Chen previously worked as Software Engineer and Founder at Experimental Software and Software Engineer at Medallion. Alexander Chen holds Bachelor Of Science (B.S.), Computer Science from Ucla.
Company email context
Email format at Trata (YC W25)
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{first}@medallion.co
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AeroLeads found 1 current-domain work email signal for Alexander Chen. Compare company email patterns before reaching out.
Profile bio
About Alexander Chen
I'm a software engineer specializing in full-stack web development with industry and freelance experience building web applications. My favorite technologies are Express.js, React.js, MongoDB, Firebase, and SQL databases. Additionally, I have experience with Django, Ruby on Rails, and .NET among others. I also have a passion for system design and building applications at scale.
Listed skills include Mysql, .Net, Amazon Web Services, C, and 26 others.
Current workplace
Alexander Chen's current company
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7 roles
Alexander Chen work experience
A career timeline built from the work history available for this profile.
Software Engineer And Founder
Current- Worked on fullstack freelance and independent projects through personal business
- Generated $40,000 revenue from customer referral system using Next.js, Express, Prisma, and PostgreSQL
- Collected 8,000+ users across 3 products: powerlifting app, Chinese learning website, and keyboard typing website using React, Next.js, Python, FastAPI, Firebase, and PostgreSQL
Jul 2023 - Present
Software Engineer
- Worked on team to enroll providers in network with payers
- Built system to manage and relate provider groups and practices
- Migrated entire team's code from one-off solution to shared "service request" infrastructure
- Built revalidations product to increase company's recurring revenue
Nov 2021 - Jul 2023
Software Engineer Ii
- Worked on team that enables users to browse and enroll in health insurance plans
- Designed and built plan recommendation system that calculated the best plan for the user based on expected usage
- Redesigned team's architecture to support B2B clients using our software as a service
- Integrated with Contentful to allow marketing teams to own copy
Sep 2021 - Nov 2021
Software Engineer
Aug 2020 - Sep 2021
Software Engineer Intern
- Worked on OncoEMR medical record software built in ASP.NET and associated data management
- Built system to attach paper insurance documents to payments using React.js, C#, Visual Basic, MSSQL, and AWS S3
- Removed 10,000 lines of legacy code related to a deprecated file format by backfilling data for millions of patient records using Python and MSSQL
Jun 2019 - Aug 2019
Software Development Engineer Intern
- Worked on internal tool to notify software engineers about security vulnerabilities in their projects' dependencies
- Made application accessible to 15,000x more engineers by building auth workflows using internal libraries
- Removed team's overhead by converting application to a self-service model using Ruby on Rails and PostgreSQL
Jun 2018 - Sep 2018
1 education record
Alexander Chen education
-
Ucla
FAQ
Frequently asked questions about Alexander Chen
Quick answers generated from the profile data available on this page.
What company does Alexander Chen work for?
Alexander Chen works for Trata (YC W25).
What is Alexander Chen's role at Trata (YC W25)?
Alexander Chen is listed as Co-Founder and CTO at Trata (YC W25).
What is Alexander Chen's email address?
AeroLeads has found 1 work email signal at @medallion.co for Alexander Chen at Trata (YC W25).
Where is Alexander Chen based?
Alexander Chen is based in Brooklyn, New York, United States while working with Trata (YC W25).
What companies has Alexander Chen worked for?
Alexander Chen has worked for Trata (Yc W25), Experimental Software, Medallion, Oscar Health, and Flatiron Health.
How can I contact Alexander Chen?
You can use AeroLeads to view verified contact signals for Alexander Chen at Trata (YC W25), including work email, phone, and LinkedIn data when available.
What schools did Alexander Chen attend?
Alexander Chen holds Bachelor Of Science (B.S.), Computer Science from Ucla.
What skills is Alexander Chen known for?
Alexander Chen is listed with skills including Mysql, .Net, Amazon Web Services, C, Ruby, Mongodb, Object Oriented Programming, and Microsoft Sql Server.
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