Yeachan Park
Squad Tech Lead at ING
Haarlem, North Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolYeachan Park is a Cloud Engineer with 8 years’ experience building and operating data platforms across enterprise and cloud environments, currently working at ING in Haarlem. He has progressed from data science and engineering roles—designing scalable web scrapers, ETL pipelines, and ML-backed data products at Dashmote—to leading platform migrations and secure authentication modernizations for large-scale analytics stacks (Spark, Trino, Hive Metastore) at ING. His practical cloud experience includes GCP-based data platforms, Dataproc/Jupyter exploration environments, Superset visualizations, and orchestration PoCs with Airflow/Prefect/Dagster, combined with hands-on AWS containerized deployments. Trained in behavioural data science (University of Amsterdam) and grounded in applied psychology, he blends data-driven user insight with robust engineering practices. Colleagues rely on him for bridging client-facing requirements into production-ready data solutions and for navigating complex migrations that minimize disruption.
9 years of coding experience
6 years of employment as a software developer
Bachelor of Science - BSc, Applied Psychology, Bachelor of Science - BSc, Applied Psychology at Durham UniversityMaster of Science, Behavioural Data Science, Master of Science, Behavioural Data Science at University of Amsterdam
English, Korean
Stackoverflow
1reputation
0reached
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Github Skills (55)
observation10
apache-spark10
spark10
dagster10
data-exploration10
twitter10
python10
operation10
asf10
data-science10
airbyte10
r10
data-engineering10
big-data10
machine-learning10
Programming languages (5)
Github contributions (5)
yeachan153/Linear-Regression-Class
May 2018 - Jun 2018
Creating a new linear regression class
Contributions:74 commits, 59 PRs, 65 pushes in 1 month
linear-regression
yeachan153/spark
Feb 2023 - Jun 2024
Apache Spark - A unified analytics engine for large-scale data processing
Contributions:1 push, 5 branches in 1 year 4 months
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