Johnathan Mavroudis
Senior Data Engineer
Seattle, Washington, United States
Summary
🤩
Rockstar🎓
Top SchoolJohnathan Mavroudis is a Senior Data Engineer based in Seattle with 11 years building production data platforms across healthcare, logistics, sports, and SaaS. He specializes in cloud-native data infrastructure—Terraform-managed Snowflake, Azure Data Factory, dbt transformations, and Kubernetes-hosted orchestration (Dagster)—and has a track record of owning end-to-end pipelines and CI/CD for data models. Comfortable both as a solo implementer (Hockey Ops) and as a team-scale platform builder (Flexport, Synapse Health), he blends deep math training with a talent for teaching, regularly mentoring colleagues in computer science and analytics. His career shows a pattern of turning ad hoc analytics needs into repeatable, observable platforms that accelerate insight delivery.
11 years of coding experience
11 years of employment as a software developer
Mathematics, Mathematics at San Francisco State UniversityAssociate of Arts (A.A.) Mathematics, Associate of Arts (A.A.) Mathematics at Los Medanos CollegeComputer Science, Computer Science at California Polytechnic State University
English
Stackoverflow
31reputation
218reached
1answer
1question
Github Skills (55)
javascript10
data-modeling10
css10
transform10
analytics9
metadata9
web-developer9
slack9
frontend9
python8
sql8
scheduler8
dbt8
observation8
summaries8
Programming languages (3)
Github contributions (5)
JohnMav/johnmav
Nov 2017 - Mar 2023
Personal Blog
Contributions:3 PRs, 33 pushes, 6 branches in 5 years 5 months
jekyll
Hotsteppers/zamboni
Apr 2018 - Dec 2018
Public NHL API Scraper and Task Scheduler
Contributions:19 PRs, 21 pushes, 18 branches in 7 months
apiscrapyschedulerscrapingcrawler
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