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John Carlo San Pedro

PROFILE

John Carlo San Pedro

Over a two-month period, this developer contributed to the immutable/ts-immutable-sdk repository by delivering four features focused on governance and NFT market enhancements. They reorganized CODEOWNERS files to clarify code ownership and streamline future collaboration, improving project governance. On the technical side, they standardized error handling and user feedback across wallet, sale, checkout, and simulation flows, increasing transaction transparency and reducing support needs. Additionally, they implemented trait-based bidding APIs for NFTs, enabling more granular auction capabilities. Their work leveraged TypeScript, Node.js, and React, demonstrating strengths in API development, full stack engineering, repository management, and collaborative project delivery within a team environment.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

7Total
Bugs
0
Commits
7
Features
4
Lines of code
394,550
Activity Months2

Work History

April 2026

2 Commits • 2 Features

Apr 1, 2026

April 2026 monthly performance for immutable/ts-immutable-sdk focused on governance and NFT market capabilities. Delivered governance and collaboration improvements and enhanced NFT bidding by introducing trait-based bid APIs, strengthening collaboration, market liquidity, and trait-aware auction capabilities.

March 2026

5 Commits • 2 Features

Mar 1, 2026

March 2026 monthly summary for immutable/ts-immutable-sdk focusing on governance clarity and UX reliability. Key governance improvement through CODEOWNERS reorganization enables clearer accountability and smoother future changes. UX and transaction reliability improvements were delivered by standardizing error handling and user-facing feedback across wallet, sale, checkout, and simulations, enhancing transparency for users and reducing support friction.

Activity

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Quality Metrics

Correctness88.6%
Maintainability85.8%
Architecture85.8%
Performance85.8%
AI Usage28.6%

Skills & Technologies

Programming Languages

JavaScriptMarkdownTypeScriptplaintext

Technical Skills

API DevelopmentNode.jsReactTestingTypeScriptbackend developmentcollaborationerror handlingfront end developmentfull stack developmentproject managementrepository managementteam collaborationtestingversion control

Repositories Contributed To

1 repo

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

immutable/ts-immutable-sdk

Mar 2026 Apr 2026
2 Months active

Languages Used

JavaScriptTypeScriptplaintextMarkdown

Technical Skills

Node.jsReactTypeScriptbackend developmenterror handlingfront end development