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@ARTORY-UMC-5th @Allra-Fintech @MalhaeBang

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seongjju/README.md

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Hi, I'm SeongJu πŸ‘‹

Data Engineer focused on data collection, pipeline reliability, and data quality.

I build reliable systems that collect, validate, and deliver large-scale data for trustworthy insights.

Thanks for stopping by β€” always happy to connect and learn together.


About Me

Data Engineer passionate about building reliable data systems that handle messy, large-scale data.


What I Do

Design and operate data pipelines, maintain web crawling systems, and ensure data quality & operational stability.


How I Think

Focus on understanding data flow, automating repetitive tasks, and balancing performance with clarity.


Values

Ownership, clear communication, continuous improvement, and treating failures as learning opportunities.


Tech & Tools

  • Languages: Python, SQL
  • Data Collection: Scrapy, Chromium-based automation
  • Backend / APIs: FastAPI
  • Databases: Relational & NoSQL databases
  • Data Pipelines: Apache Airflow, Celery, batch processing
  • Cloud & Infra: AWS-based environments (S3, Athena, Glue, Redshift), containerized workloads
  • Collaboration: GitHub, CI/CD workflows
  • Monitoring: Grafana

Skills


Github Stats

πŸ•°οΈ I get my jam on during the evening!

🌞 Morning  	14     commits	β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘	0.90%
πŸŒ† Daytime  	486    commits	β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘	31.21%
πŸŒƒ Evening  	759    commits	β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆ	48.75%
πŸŒ™ Night    	298    commits	β–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–ˆβ–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘β–‘	19.14%

Pinned Loading

  1. ARTORY-UMC-5th/BackEnd ARTORY-UMC-5th/BackEnd Public

    Java

  2. VeritasKau/Catchplan_server VeritasKau/Catchplan_server Public

    μΊμΉ˜ν”Œλžœ μ„œλ²„ μ½”λ“œ

    Java

  3. RiskXpertAI/finance-ai RiskXpertAI/finance-ai Public

    Python

  4. MalhaeBang/malhaebang-org MalhaeBang/malhaebang-org Public

    μ‚¬μš©μžμ˜ λŒ€ν™”λ₯Ό μ΄ν•΄ν•˜κ³  λ§žμΆ€ν˜• 뢀동산 정보λ₯Ό μ œκ³΅ν•˜λŠ” AI ν”Œλž«νΌ