Dion Saputra
Data Engineer
East Java, Indonesia
Summary
👤
Senior🎓
Top SchoolDion Saputra is a seasoned Data Engineer with 11 years of experience, currently at DANA Indonesia after a productive stint at Blibli where he led major cost-optimization efforts and built an in-house data lineage visualization system. He is proficient in Python, Java, JavaScript, Airflow, and BigQuery, and brings deep practical knowledge of graph databases like ArangoDB and Neo4j alongside hands-on experience with dbt, Prefect, Protobuf, Parquet, and Avro. Dion blends full-stack capabilities—designing both backend integrations for pipeline executors and frontend lineage UIs—with strong UI sensibilities that improve usability of engineering tools. He proactively expands his toolkit in his free time, learning Rust, AWS analytics services, and Apache Spark, which helps him bridge analytics, storage, and pipeline orchestration. A pragmatic problem-solver, he has delivered measurable savings (up to ~97% storage reduction in one initiative) and builds developer-friendly infrastructure used across teams.
11 years of coding experience
4 years of employment as a software developer
IPA, IPA at SMAN 1 KRIANBachelor's degree, Computer and Information Sciences, General, 3.90, Bachelor's degree, Computer and Information Sciences, General, 3.90 at University of BrawijayaSMP Negeri 1 KrianSD Negeri Bakung Pringgodani
Stackoverflow
1reputation
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1answer
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Github Skills (44)
clarifai10
instagram10
selenium10
script10
python9
automation9
java6
database5
crawler5
data-modeling5
postgresql5
onenote4
analyzer4
query-language4
scraper4
Programming languages (12)
Github contributions (5)
dion-ricky/monogatari
Mar 2022 - Jul 2024
Contributions:2 PRs, 14 pushes, 2 branches in 2 years 4 months
dion-ricky/future-data-1
Feb 2021 - Sep 2021
Contributions:2 PRs, 131 pushes, 6 branches in 7 months
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