Dec 2021 - Present
AeroLeads people directory · profile
Justin Le Email & Phone Number
Software Development Engineer
at
Amazon
1 work email found
@capitalone.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Software Development Engineer
Location
Arlington, Virginia, United States
Who is Justin Le? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Justin Le is listed as Software Development Engineer at Amazon, based in Arlington, Virginia, United States. AeroLeads shows a work email signal at capitalone.com and a matched LinkedIn profile for Justin Le.
Justin Le previously worked as Software Engineer at Capital One and Undergraduate Teaching Assistant at Umd Department Of Computer Science. Justin Le holds Bachelor'S Degree, Computer Science from University Of Maryland.
Company email context
Email format at Amazon
This section adds company-level context without repeating Justin Le's masked contact details.
{first}.{last}@capitalone.com
86% confidence
AeroLeads found 1 current-domain work email signal for Justin Le. Compare company email patterns before reaching out.
Profile bio
About Justin Le
Enthusiastic software engineer with experience in web and mobile technologies.
Listed skills include Functional Programming, Git, Ocaml, Algorithms, and 15 others.
Current workplace
Justin Le's current company
Company context helps verify the profile and gives searchers a useful next step.
5 roles
Justin Le work experience
A career timeline built from the work history available for this profile.
Software Engineer
• Developed new endpoints for the Customer Identifiers API that will be the source-of-truth for all teams at Capital One• Implemented insert, update, & delete persistence for the deterministic key lookup system for customer identifiers• Utilized lightweight transactions in Cassandra to ensure linearizable consistency in customer key generation• Deployed multiple APIs working with customer data to an Amazon ECS cluster using Terraform and monitored instances
Feb 2021 - Dec 2021
Undergraduate Teaching Assistant
• 5 semesters worth of teaching experience in object-oriented programming and systems programming• Taught weekly discussions reinforcing course material through group collaboration and hands-on activities• Guided students with projects and assisted students with exam preparation during weekly office hours
Jan 2019 - Dec 2020
Software Engineering Intern
• Prototyped a web tool in React.js that syncs machine-generated phone call transcriptions with audio for faster real-time editing• Constructed a backend in Python to persist transcription data and communicate with the frontend using the gRPC protocol• Increased the efficiency of production deployments for voice biometrics repositories using the enterprise pipeline tool
Feb 2020 - Aug 2020
Software Engineering Intern
• Automated the build and deployment of various satellite software components with Jenkins pipelines• Fixed bugs in the Java Swing UI components that are utilized by satellite operators• Future-proofed code quality metrics through migrating the code coverage tool from Cobertura to JaCoCo
Jun 2019 - Aug 2019
1 education record
Justin Le education
-
University Of Maryland
FAQ
Frequently asked questions about Justin Le
Quick answers generated from the profile data available on this page.
What company does Justin Le work for?
Justin Le works for Amazon.
What is Justin Le's role at Amazon?
Justin Le is listed as Software Development Engineer at Amazon.
What is Justin Le's email address?
AeroLeads has found 1 work email signal at @capitalone.com for Justin Le at Amazon.
Where is Justin Le based?
Justin Le is based in Arlington, Virginia, United States while working with Amazon.
What companies has Justin Le worked for?
Justin Le has worked for Amazon, Capital One, Umd Department Of Computer Science, and Northrop Grumman.
How can I contact Justin Le?
You can use AeroLeads to view verified contact signals for Justin Le at Amazon, including work email, phone, and LinkedIn data when available.
What schools did Justin Le attend?
Justin Le holds Bachelor'S Degree, Computer Science from University Of Maryland.
What skills is Justin Le known for?
Justin Le is listed with skills including Functional Programming, Git, Ocaml, Algorithms, Maven, C, Ruby, and Jenkins.
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