ecmwf/eckit
Dec 2025 – Feb 2026
3 Months active
Languages Used
C++CythonPython
Technical Skills
C++C++ developmentError HandlingGeospatial Data HandlingGeospatial Data ProcessingGrid Computing
Pedro Maciel
PROFILE
Pedro Maciel
Over a three-month period, Paulo Maciel enhanced geospatial data processing in the ECMWF eckit, metkit, and eccodes repositories. He developed new grid features, such as ORCA bounding box calculations and the ReducedLonLat class, improving spatial accuracy and edge-case handling. Using C++, Python, and Cython, Paulo refactored core geospatial and cache management logic, introducing robust error handling, memory management, and automated cleanup of lock files. His work included API consistency improvements and expanded test coverage for grid naming conventions. These contributions deepened the reliability, maintainability, and clarity of geospatial workflows, reflecting a thoughtful approach to software architecture and engineering.
Overall Statistics
Feature vs Bugs
67%Features
Repository Contributions
18Total
Bugs
3
Commits
18
Features
6
Lines of code
1,292
Activity Months3
Your Network
39 peopleWork History
February 2026
2 Commits • 1 Features
Feb 1, 2026February 2026: Delivered key geospatial enhancements and improved cache hygiene for eckit. Focused on refactoring and robust area/grid specifications, plus a targeted bug fix to improve cache management. This work enhances reliability for geospatial workflows and cache behavior across the eckit repository.
2 Commits • 1 Features
Feb 1, 2026February 2026: Delivered key geospatial enhancements and improved cache hygiene for eckit. Focused on refactoring and robust area/grid specifications, plus a targeted bug fix to improve cache management. This work enhances reliability for geospatial workflows and cache behavior across the eckit repository.
February 2026
January 2026
6 Commits • 2 Features
Jan 1, 2026January 2026 monthly performance summary for the ECMWF codebase across metkit, eckit, and eccodes. Focused on improving reliability, API consistency, and geo-related data handling. Delivered targeted test coverage, API cleanups, and refactors that reduce risk, improve maintainability, and set the stage for future enhancements in grid naming and geographic data access.
January 2026
6 Commits • 2 Features
Jan 1, 2026January 2026 monthly performance summary for the ECMWF codebase across metkit, eckit, and eccodes. Focused on improving reliability, API consistency, and geo-related data handling. Delivered targeted test coverage, API cleanups, and refactors that reduce risk, improve maintainability, and set the stage for future enhancements in grid naming and geographic data access.
December 2025
10 Commits • 3 Features
Dec 1, 2025December 2025 highlights: Delivered three geospatial grid features and a major robustness fix in the eckit repository, significantly improving geographic operation accuracy, reliability, and maintainability.
10 Commits • 3 Features
Dec 1, 2025December 2025 highlights: Delivered three geospatial grid features and a major robustness fix in the eckit repository, significantly improving geographic operation accuracy, reliability, and maintainability.
December 2025
Activity
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Quality Metrics
Correctness94.4%
Maintainability85.6%
Architecture86.6%
Performance87.8%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++CythonPython
Technical Skills
C++C++ developmentCythonError HandlingGeometric AlgorithmsGeospatial Data HandlingGeospatial Data ProcessingGrid ComputingObject-Oriented ProgrammingPython DevelopmentSoftware ArchitectureSoftware DevelopmentTestingcode refactoringerror handling
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
ecmwf/metkit
Jan 2026 – Jan 2026
1 Month active
Languages Used
C++
Technical Skills
C++software developmenttesting
ecmwf/eccodes
Jan 2026 – Jan 2026
1 Month active
Languages Used
C++
Technical Skills
C++geo-spatial programmingsoftware refactoring