George Chrysanthidis

DataEngineer

Building efficient platforms,
empowering analytics and AI.

Where most of the magic happens

Projects

Plukon GCP Data Platform thumbnail

Plukon GCP Data Platform

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A scalable data platform with containerized ingestion, dbt-driven transformations, and fully automated CI/CD, delivering governed analytics from pipeline to BI.

GCPBigQuerydltHubdbtDockerCI/CDTerraformPython
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Data Marketplace

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An enterprise data platform enabling governed data sharing and analytics across multiple Lines of Business through automated data onboarding.

SnowflakeDatabricksApache SparkPythonCI/CDData Migration
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DocAI Ingestion

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An AI-powered microservices platform for intelligent document ingestion & automated context extraction.

MicroservicesREST APIDocument IngesstionBackendPython
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Automated Data Testing Framework

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A Spark-based data validation framework designed to catch transformation defects early and enforce production-grade data quality at scale.

Apache SparkPythonData QualityDistributed SystemsOptimization
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DispatchAPI

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A cloud-native AWS microservice exposing endpoints to orchestrate secure and scalable transactional email delivery.

AWSMicroservicesREST APIBackendPython
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TypeTrace

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A machine learning pipeline that leverages keystroke dynamics as behavioral biometrics to classify users without exposing PII.

Machine LearningScikit-learnPythonBehavioral BiometricsResearch
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CleanScan

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A real-time LiDAR filtering pipeline that removes noise, delivering sharper obstacle detection & reliable autonomous navigation.

RoboticsROSPythonSignal ProcessingAutonomous Systems
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TableFlow

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A MySQL-powered restaurant management solution with a web-based administrative interface.

Data ModelingMySQLPHPFull-StackWeb DevelopmentOLTP
What I Work With

CoreCompetencies

Data Engineering

ETL/ELT // Data Ingestion // Data Modeling // Lakehouse architecture & Warehousing

Programming Languages

Python // Apache Spark // SQL // Terraform

Engineering Practices

Bash // CI/CD // Docker // Git

Platforms

Databricks // Snowflake // Microsoft Azure // GCP
Where my journey has taken me

Experience

Data Engineer Consultant

2025 — Present

Xebia Logo

Data Engineer

2023 — 2y

Chubb Logo

Robotics Software Engineer

2021 — 2y

DIR Logo
Let's Connect

Get InTouch

It's always nice to see a friendly face in the vast expanse of the internet. Whether you have a question, want to collaborate, or just want to say hi, feel free to reach out!