Dimosthenis Schizas
Principal System Engineer at Hack The Box
Athens, Attica, Greece
Summary
👤
Senior🎓
Top SchoolDimosthenis Schizas is a Principal System Engineer with a decade of experience designing and operating large-scale, cloud-native and bare-metal platforms that power high-throughput training and analytics environments. He blends hands-on infrastructure architecture, platform engineering and SRE practices to enable teams to build and operate reliable services at scale, having built both Data Engineering and SRE functions from scratch. At Hack The Box he drives long-term platform strategy across AWS, Kubernetes and IaC while remaining a principal individual contributor on complex orchestration and virtualization problems. His background across data engineering, energy markets and customer-facing roles gives him a rare systems-plus-product perspective that informs pragmatic operational design. Based in Athens, he enjoys tackling challenging distributed systems and translating architectural trade-offs into measurable reliability outcomes.
10 years of coding experience
7 years of employment as a software developer
Master of Science (MSc), Business Analytics, Master of Science (MSc), Business Analytics at Athens University of Economics and BusinessEngineer’s Degree, Aeronautics/Aviation/Aerospace Science and Technology, General, Engineer’s Degree, Aeronautics/Aviation/Aerospace Science and Technology, General at University of Patras
Greek, English, German
Stackoverflow
11reputation
3kreached
2answers
0questions
Github Skills (145)
postgresql10
operation10
python10
airbyte10
data-warehouse10
databases10
data-ingestion10
etl10
duckdb10
data-pipeline10
lakes10
data-engineering10
fivetran10
dbt-packages10
elt10
Programming languages (8)
Github contributions (5)
hackthebox/Hackster
May 2023 - Feb 2025
HTB official Discord bot
Contributions:36 releases, 68 reviews, 87 PRs in 1 year 9 months
hackthebox/dbt_stripe
Jun 2021 - Dec 2021
Data models for Stripe built using dbt.
Contributions:2 PRs, 25 pushes, 2 branches in 6 months
datawarehousestripesingerbigquerydata-models
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