EXCEEDS logo
Exceeds
Fernando Takagi

PROFILE

Fernando Takagi

Worked on the heroiclabs/nakama and heroiclabs/hiro repositories, delivering features and fixes that enhanced analytics, frontend reliability, and authentication flows. Built a geo-IP enrichment capability for Nakama’s event publishing, enabling more accurate analytics and geo-segmentation through backward-compatible API changes using Go and JSON. Refreshed Nakama’s frontend build process by updating JavaScript bundles and improving admin UX, ensuring smoother releases and safer operations. For Hiro, updated project statistics data to improve reporting accuracy and fixed a critical authentication bug by correcting session flag logic. Demonstrated skills in backend and frontend development, API integration, data management, and build process optimization.

Overall Statistics

Feature vs Bugs

75%Features

Repository Contributions

4Total
Bugs
1
Commits
4
Features
3
Lines of code
171
Activity Months4

Work History

January 2026

1 Commits

Jan 1, 2026

January 2026 monthly summary for heroiclabs/hiro. Focus was on stabilizing authentication flow. Delivered a critical bug fix to the User Authentication System by correcting the inverted no_session flag in the Satori authentication request, improving login reliability and reducing user friction. The fix was implemented in commit 160d1645896970e6432be12cc0f8e0728d4432a9 (associated with publishAuthenticateRequestWithSession).

August 2025

1 Commits • 1 Features

Aug 1, 2025

August 2025 focused on strengthening data accuracy for the Hiro project. Delivered a targeted statistics data update for the Hiro repository, updating 15-Hiro-Stats.json to reflect the latest metrics. This feature delivery improves reporting reliability and supports data-driven decision-making for stakeholders.

June 2025

1 Commits • 1 Features

Jun 1, 2025

June 2025: Delivered frontend build refresh and UX improvement aligned with the latest release. Main delivery updated the frontend build artifacts (replaced the main JavaScript bundle and updated index.html references) and bumped the version, plus license year updates. An admin-console enhancement added a confirmation popup for Ban actions (#2339). No major bugs fixed in this period. Overall impact: improved release reliability, reduced asset drift, safer admin operations, and a clearer compliance trail. Technologies/skills demonstrated include frontend build systems, asset management, repository hygiene, UI/UX improvements, and version control.

January 2025

1 Commits • 1 Features

Jan 1, 2025

Concise monthly summary for 2025-01 focusing on business value and technical achievements for the Nakama repository.

Activity

Loading activity data...

Quality Metrics

Correctness85.0%
Maintainability85.0%
Architecture75.0%
Performance70.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

GoHTMLJSONJavaScript

Technical Skills

API IntegrationAPI developmentBackend DevelopmentBuild ProcessData ManagementFrontend DevelopmentGobackend development

Repositories Contributed To

2 repos

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

heroiclabs/nakama

Jan 2025 Jun 2025
2 Months active

Languages Used

GoHTMLJavaScript

Technical Skills

API IntegrationBackend DevelopmentBuild ProcessFrontend Development

heroiclabs/hiro

Aug 2025 Jan 2026
2 Months active

Languages Used

JSONGo

Technical Skills

Data ManagementAPI developmentGobackend development