pcamarillor/O2025_ESI3914O
Sep 2025 – Oct 2025
2 Months active
Languages Used
JSONJupyter NotebookMarkdownPythonSQL
Technical Skills
Big DataBig Data ProcessingClass DesignData AnalysisData CleaningData Engineering
luci-efe
PROFILE
Luci-efe
Over a two-month period, contributed eight new features to the pcamarillor/O2025_ESI3914O repository, focusing on hands-on data engineering labs and utilities for classroom use. Developed Jupyter notebooks and Python scripts covering topics such as Spark-based data pipelines, schema generation, and real-time streaming analytics. Implemented graph analytics with Neo4j and Spark, enabling ingestion and transformation of email data for insight extraction. Designed reusable templates and class-based demos to accelerate student onboarding and project setup. Emphasized reproducibility, data cleaning, and end-to-end ETL workflows using Python, SQL, and Spark, with a focus on practical, real-world data processing scenarios and lab asset maturation.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
8Total
Bugs
0
Commits
8
Features
8
Lines of code
3,234
Activity Months2
Your Network
15 peopleShared Repositories
15
Arantxa AnguloMember
JosMember
Renata TejedaMember
EduNav04Member
thexavirooMember
perrionskyMember
Juan LópezMember
danielarellMember
Luis GonzalezMember
Work History
October 2025
2 Commits • 2 Features
Oct 1, 2025Concise monthly summary for 2025-10 for repository pcamarillor/O2025_ESI3914O focusing on feature delivery in Lab 06 and Lab 07: Neo4j-Spark Graph Analytics Lab and Spark Structured Streaming Lab (Real-time file processing and alerts). No major bugs fixed this month; primarily feature delivery and lab asset maturation. Overall impact: established end-to-end data ingestion, graph analytics, and real-time streaming capabilities, enabling analysts to derive insights from email data and monitor server-room conditions in real time. Technologies/skills demonstrated: Neo4j, Spark, Jupyter notebooks, Python scripting, data modeling, streaming analytics, test data generation.
2 Commits • 2 Features
Oct 1, 2025Concise monthly summary for 2025-10 for repository pcamarillor/O2025_ESI3914O focusing on feature delivery in Lab 06 and Lab 07: Neo4j-Spark Graph Analytics Lab and Spark Structured Streaming Lab (Real-time file processing and alerts). No major bugs fixed this month; primarily feature delivery and lab asset maturation. Overall impact: established end-to-end data ingestion, graph analytics, and real-time streaming capabilities, enabling analysts to derive insights from email data and monitor server-room conditions in real time. Technologies/skills demonstrated: Neo4j, Spark, Jupyter notebooks, Python scripting, data modeling, streaming analytics, test data generation.
October 2025
September 2025
6 Commits • 6 Features
Sep 1, 2025September 2025 Monthly Summary for pcamarillor/O2025_ESI3914O: Strong delivery of classroom-focused data engineering content and Spark tooling across six new features and utilities. Key features delivered include Lab 01 Notebook Template Resource, Playlist Data Analysis Notebook, BankAccount Class and Demo Notebook, Spark SQL Schema Generator Utility, Airline Data Pipeline Lab Notebook, and Vehicle Data Transformation Lab Notebook. Each item emphasizes hands-on data processing, reproducibility, and real-world applicability for students. There were no major bugs reported or fixed in this period; the focus was on feature development and stabilization of lab materials. The work enhances student onboarding, accelerates project setup, and provides end-to-end data pipelines and analytics examples that can be reused across cohorts.
September 2025
6 Commits • 6 Features
Sep 1, 2025September 2025 Monthly Summary for pcamarillor/O2025_ESI3914O: Strong delivery of classroom-focused data engineering content and Spark tooling across six new features and utilities. Key features delivered include Lab 01 Notebook Template Resource, Playlist Data Analysis Notebook, BankAccount Class and Demo Notebook, Spark SQL Schema Generator Utility, Airline Data Pipeline Lab Notebook, and Vehicle Data Transformation Lab Notebook. Each item emphasizes hands-on data processing, reproducibility, and real-world applicability for students. There were no major bugs reported or fixed in this period; the focus was on feature development and stabilization of lab materials. The work enhances student onboarding, accelerates project setup, and provides end-to-end data pipelines and analytics examples that can be reused across cohorts.
Activity
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Quality Metrics
Correctness93.8%
Maintainability90.0%
Architecture91.2%
Performance87.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
JSONJupyter NotebookMarkdownPythonSQL
Technical Skills
Big DataBig Data ProcessingClass DesignData AnalysisData CleaningData EngineeringData IngestionData TransformationDocumentationETLGraph DatabasesJupyter NotebookJupyter NotebooksNeo4jObject-Oriented Programming
Repositories Contributed To
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