ethereum-optimism/op-analytics
Nov 2024 – Jul 2025
5 Months active
Languages Used
PythonCSVMarkdownSQLYAML
Technical Skills
Data AnalysisScriptingData ManagementDocumentationGovernanceTechnical Writing
Bella
PROFILE
Bella
Over five months, Bella Okiddy engineered analytics and governance features for the ethereum-optimism/op-analytics repository, focusing on data pipelines, platform metrics, and governance transparency. She built a modular metrics pipeline exporting data from PostgreSQL and Prometheus to BigQuery, leveraging Python, Dagster, and CI/CD for reliable deployment. Bella expanded analytics coverage across multiple repositories, improved dashboard accuracy with ClickHouse and SQL, and enhanced reviewer attribution using Pandas and Streamlit. Her work included authoring governance documentation and ballot data artifacts in Markdown and CSV, supporting auditability and stakeholder trust. The solutions demonstrated depth in data engineering, analytics integration, and technical documentation.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
6Total
Bugs
0
Commits
6
Features
5
Lines of code
1,182
Activity Months5
Your Network
11 people
Work History
July 2025
1 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for ethereum-optimism/op-analytics: Delivered a Platform Metrics Pipeline with BigQuery Export, enabling consolidated analytics for platform metrics sourced from PostgreSQL and Prometheus, with modules for data access, execution, and writing results to BigQuery. Included CI/CD config and secret management updates; added a markdown link checker to improve documentation quality. This work lays the foundation for data-driven decision making by product and ops teams and improves metrics reliability.
1 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for ethereum-optimism/op-analytics: Delivered a Platform Metrics Pipeline with BigQuery Export, enabling consolidated analytics for platform metrics sourced from PostgreSQL and Prometheus, with modules for data access, execution, and writing results to BigQuery. Included CI/CD config and secret management updates; added a markdown link checker to improve documentation quality. This work lays the foundation for data-driven decision making by product and ops teams and improves metrics reliability.
July 2025
March 2025
1 Commits • 1 Features
Mar 1, 2025In March 2025, delivered a new reviewer breakdowns feature in the platform metrics dashboard for ethereum-optimism/op-analytics, engineered data loading for user events, and implemented end-to-end attribution of reviewer activity (commenting and approving). This work enhances governance insights, supports performance reviews, and informs process improvements across the analytics stack.
March 2025
1 Commits • 1 Features
Mar 1, 2025In March 2025, delivered a new reviewer breakdowns feature in the platform metrics dashboard for ethereum-optimism/op-analytics, engineered data loading for user events, and implemented end-to-end attribution of reviewer activity (commenting and approving). This work enhances governance insights, supports performance reviews, and informs process improvements across the analytics stack.
February 2025
1 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for ethereum-optimism/op-analytics: focused on data accuracy for platform metrics, security hygiene, and traceable changes to support reliable analytics and governance.
1 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for ethereum-optimism/op-analytics: focused on data accuracy for platform metrics, security hygiene, and traceable changes to support reliable analytics and governance.
February 2025
December 2024
2 Commits • 1 Features
Dec 1, 2024December 2024 monthly performance for ethereum-optimism/op-analytics focused on governance readiness and data artifacts for Retroactive Public Goods Funding (Retro Funding). Key deliverables include governance documentation and ballot data assets designed to improve transparency, auditability, and decision-making around allocation. No major bug fixes were recorded this month; ongoing work targeted documentation, data curation, and governance enablement to support future iterations and stakeholder confidence.
December 2024
2 Commits • 1 Features
Dec 1, 2024December 2024 monthly performance for ethereum-optimism/op-analytics focused on governance readiness and data artifacts for Retroactive Public Goods Funding (Retro Funding). Key deliverables include governance documentation and ballot data assets designed to improve transparency, auditability, and decision-making around allocation. No major bug fixes were recorded this month; ongoing work targeted documentation, data curation, and governance enablement to support future iterations and stakeholder confidence.
November 2024
1 Commits • 1 Features
Nov 1, 2024Month: 2024-11 — Monthly summary for ethereum-optimism/op-analytics focusing on business value and technical achievements. Key features delivered: - Expanded analytics scope for GitHub repositories tracked. Extended github_analytics.py to track additional repositories beyond supersim, broadening analytics coverage to include repos such as superchainerc20-starter, optimism, op-geth, and others. Commit referenced: 867ad391db4dd1c15a190f3613621b5bda786d8d (Update github_analytics.py with new repos (#994)). Major bugs fixed: - No major bugs fixed this month. Overall impact and accomplishments: - Broadened analytics coverage across a wider set of repositories, enabling more comprehensive monitoring, improved visibility for cross-repo activity, and better data-driven prioritization. - Established foundation for cross-repo metrics dashboards and comparative analytics. Technologies/skills demonstrated: - Python scripting and data analytics (github_analytics.py) - Git and code collaboration (commit: 867ad391db4dd1c15a190f3613621b5bda786d8d) - Repo integration and analytics pipeline expansion
1 Commits • 1 Features
Nov 1, 2024Month: 2024-11 — Monthly summary for ethereum-optimism/op-analytics focusing on business value and technical achievements. Key features delivered: - Expanded analytics scope for GitHub repositories tracked. Extended github_analytics.py to track additional repositories beyond supersim, broadening analytics coverage to include repos such as superchainerc20-starter, optimism, op-geth, and others. Commit referenced: 867ad391db4dd1c15a190f3613621b5bda786d8d (Update github_analytics.py with new repos (#994)). Major bugs fixed: - No major bugs fixed this month. Overall impact and accomplishments: - Broadened analytics coverage across a wider set of repositories, enabling more comprehensive monitoring, improved visibility for cross-repo activity, and better data-driven prioritization. - Established foundation for cross-repo metrics dashboards and comparative analytics. Technologies/skills demonstrated: - Python scripting and data analytics (github_analytics.py) - Git and code collaboration (commit: 867ad391db4dd1c15a190f3613621b5bda786d8d) - Repo integration and analytics pipeline expansion
November 2024
Activity
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Quality Metrics
Correctness93.4%
Maintainability90.0%
Architecture91.6%
Performance90.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
CSVMarkdownPythonSQLYAML
Technical Skills
BigQueryCI/CDClickHouseCloud EngineeringDagsterData AnalysisData EngineeringData ManagementData VisualizationDocumentationETLGovernancePandasPolarsPostgreSQL
Repositories Contributed To
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