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Jairo Llopis

PROFILE

Jairo Llopis

Worked across multiple repositories including nix-community/home-manager, brain-tec/odoo, and Shopify/nixpkgs, delivering features and fixes that improved configuration reliability, automation, and user experience. Enhanced Nix Flakes development environments and packaged Python tools in Nixpkgs, using Nix, Python, and Shell scripting to streamline workflows and reduce setup friction. Automated package updates in Shopify/nixpkgs, reducing manual maintenance, and updated contributor governance in brain-tec/odoo. Addressed critical bugs in Odoo to stabilize upgrade and email workflows, and improved notification services and configuration handling in home-manager. Demonstrated strengths in DevOps, configuration management, and backend development through collaborative, well-documented, and traceable engineering work.

Overall Statistics

Feature vs Bugs

67%Features

Repository Contributions

12Total
Bugs
3
Commits
12
Features
6
Lines of code
173
Activity Months5

Work History

January 2026

1 Commits

Jan 1, 2026

Concise monthly summary for 2026-01 focusing on configuration reliability and documentation alignment in nix-community/home-manager. Delivered a critical configuration file naming correction from config.json to opencode.json, improving correctness, docs consistency, and deployment reliability across environments.

October 2025

5 Commits • 2 Features

Oct 1, 2025

Month 2025-10: Delivered governance and reliability improvements across two major repositories. In fabaff/nixpkgs, removed yajo as K3s package maintainer (administrative change) to reflect current maintenance responsibilities, with no functional changes to K3s. In nix-community/home-manager, implemented Lorri Notification Service enhancements including auto-start on boot, auto-restart on stream disconnect, a pre-start readiness check to prevent startup races, and revamped GNOME notifications with icon, auto-dismiss, and explicit app name. These changes reduce maintenance overhead, improve startup reliability, and enhance user experience. Key commits include: 8b238112108d8c366856434a3e617f60cd250758; 817ace497b72b38da0c08728a683b7febaccf9cf; d9ded14b7463abc9823e62396f6313c01d069298; 80437a57cada22fbe4a8855810e08cb12245870e; c644cb018f9fdec55f5ac2afb4713a8c7beb757c.

September 2025

2 Commits

Sep 1, 2025

September 2025 monthly summary for brain-tec/odoo highlights two high-impact bug fixes that directly deliver business value by stabilizing user workflows and upgrade reliability. These efforts reduce support overhead and improve user satisfaction while showcasing robust problem solving and a solid command of the Odoo platform.

June 2025

2 Commits • 2 Features

Jun 1, 2025

June 2025 monthly summary highlighting business value and technical achievements across two repos. Key deliverables: - Shopify/nixpkgs: Implemented an automated update mechanism for the copier Python package by integrating with nix-update-script. The update script is defined via passthru.updateScript in buildPythonPackage, enabling automated updates and reducing manual maintenance. Commit: deacfe4954b76729298e25dab018450e9bf2308e. - brain-tec/odoo: Updated the Corporate CLA Contributor List to include Moduon contributors, improving visibility and governance of external collaboration. Commit: 5d6a427cbcf79ffa0c0057a5b6e53989386aa2fb. Major bugs fixed: None reported this month. Overall impact and accomplishments: - Accelerated and safer package updates in Nixpkgs, lowering manual effort and risk. - Strengthened contributor governance and collaboration through CLA updates. - Established a repeatable automation pattern that can be extended to other packages and repos. Technologies/skills demonstrated: - Nix/Nixpkgs automation, including passthru.updateScript and buildPythonPackage integration - Python packaging and automation scripting - Documentation and governance updates (CLA management) - Cross-repo collaboration, traceability via commit messages - Focus on business value: faster update cycles, improved compliance, clearer contributor visibility.

April 2025

2 Commits • 2 Features

Apr 1, 2025

April 2025 performance-focused monthly summary: Delivered Nix Flakes Devenv Root Handling Enhancement and added Pylint-odoo to Nixpkgs, resulting in more robust dev environments and extended tooling availability. Key fixes and improvements reduced setup friction, improved workflow with direnv and Nix flakes, and broadened Python tooling for Nix users. Demonstrated strong Nix expertise, module design, and packaging skills across repos.

Activity

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Quality Metrics

Correctness92.6%
Maintainability90.0%
Architecture89.2%
Performance86.6%
AI Usage20.0%

Skills & Technologies

Programming Languages

MarkdownNixPythonShelljq

Technical Skills

DevOpsNixNix ConfigurationNix FlakesNix Package ManagementNotificationsOdoo frameworkPackage ManagementService ManagementShell ScriptingSystem AdministrationSystem Configurationbackend developmentcollaborationconfiguration management

Repositories Contributed To

6 repos

Overview of all repositories you've contributed to across your timeline

nix-community/home-manager

Oct 2025 Jan 2026
2 Months active

Languages Used

NixShelljq

Technical Skills

Nix ConfigurationNotificationsService ManagementShell ScriptingSystem AdministrationSystem Configuration

brain-tec/odoo

Jun 2025 Sep 2025
2 Months active

Languages Used

MarkdownPython

Technical Skills

collaborationdocumentationteam managementOdoo frameworkbackend developmentdatabase management

cachix/devenv

Apr 2025 Apr 2025
1 Month active

Languages Used

Nix

Technical Skills

DevOpsNix FlakesSystem Configuration

hmemcpy/nixpkgs

Apr 2025 Apr 2025
1 Month active

Languages Used

Nix

Technical Skills

NixPackage Management

Shopify/nixpkgs

Jun 2025 Jun 2025
1 Month active

Languages Used

Nix

Technical Skills

Nix Package Management

fabaff/nixpkgs

Oct 2025 Oct 2025
1 Month active

Languages Used

Nix

Technical Skills

DevOpsPackage Management