David Liu work email
- Valid
- Valid
David Liu personal email
I build distributed tools & data infrastructure that are efficient & scalable. I specialize in working with the AWS ecosystem.
-
Software Development EngineerAmazon Web Services (Aws) Apr 2024 - PresentSeattle, Wa, Us -
Senior Software EngineerCruise Jan 2023 - Apr 2024San Francisco, California, UsCarbench - hardware-in-the-loop simulation platform for performance & regression testing AV stack & ML models in the stack -
Software Development EngineerArgo Ai Aug 2022 - Dec 2022Pittsburgh, Pennsylvania, Us -
Software Development EngineerAmazon Mar 2021 - Jul 2022Seattle, Wa, UsDevelop services and data infrastructure to support self-service advertising reporting to support advertisers on Amazon.Developed and launched Unified Reporting Service, which advertisers interact with directly. URC runs natively on AWS, leveraging ECS for rapid auto-scaling. I owned the monitoring stack, which leverages CloudWatch and enabled the team to maintain 99.95% availability.Developed and launched Report Builder, which enables partner teams to quickly launch new reports, and provides users with the latest available report metadata. Leverages ECS for rapid auto-scaling, and DynamoDB for sub-50ms reads.Developed and launched an offline reporting engine, which combines ingestion and query services, both of which are designed with cost-effectiveness and high availability in mind. Ingestion service leverages AWS EMR to perform ETL, and persists data to S3 buckets. Query service leverages AWS Athena to serverlessly query data stored in S3 directly. -
Software EngineerIntel Corporation May 2019 - Dec 2020Santa Clara, California, UsContinued development of the web dashboard created during internship, used for visualization and statistical analysis of hardware & software simulation results. Managed DevOps for this project, including CloudFoundry, GitLab CI/CD. Optimized usage of Elastic stack tools. Decreased Elasticsearch average query time from 230ms to 125ms (-45%), despite Logstash processing ~8GB of new data dailyDesigned, developed, and executed flows used to maximize performance (e.g.clock speed, power draw, latency, resource usage) of FPGA IP modules. -
Software Engineer InternIntel Corporation Jun 2017 - Jun 2018Santa Clara, California, UsLed team in development of new web dashboard, used for visualization and analysisof test results. Angular on the frontend, Flask (Python) backend, Elastic stack (Elasticsearch) and formerly Splunk as search engine/database. Led team in migrating data and query logic from Splunk to Elastic stack.Developed and deploy process automation solutions, primarily using Python. Exercised and automated new “Hierarchical Design Flow”, used for FPGA designs.
-
Web Designer & DeveloperFiji - Tk Apr 2016 - Apr 2017Design and maintain a contemporary and responsive website. Tech stack includes HTML, CSS, JavaScript, PHP, MySQL, and Bootstrap.
-
PhotographerVirtual Tours 361 Jun 2014 - Aug 2014www.vtours361.com
David Liu Education Details
-
University Of TorontoComputer Engineering
Frequently Asked Questions about David Liu
What company does David Liu work for?
David Liu works for Amazon Web Services (Aws)
What is David Liu's role at the current company?
David Liu's current role is Software Engineer at Amazon.
What is David Liu's email address?
David Liu's email address is dl****@****argo.ai
What schools did David Liu attend?
David Liu attended University Of Toronto.
Free Chrome Extension
Find emails, phones & company data instantly
Aero Online
Your AI prospecting assistant
Select data to include:
0 records × $0.02 per record
Download 750 million emails and 100 million phone numbers
Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.
Start your free trial