Full-Stack Web3 Engineer – Developer Reputation System

1. Project Description

We are looking for an experienced Full-Stack Engineer to help develop and improve a web-based developer reputation system.

The platform collects and organizes publicly available technical activity, project history, code contributions, blockchain deployments, and other professional evidence to create structured developer profiles and reputation insights.

The selected engineer will review the existing application, identify technical improvements, and contribute to the development of new features. Responsibilities may include frontend and backend development, database design, API integrations, authentication, data processing, performance optimization, and deployment support.

1. Key Responsibilities

• Review and understand the existing application architecture.

• Develop and improve frontend and backend functionality.

• Build structured developer profiles and reputation features.

• Integrate external APIs and public technical data sources.

• Improve data accuracy, security, scalability, and performance.

• Write clean, maintainable, and well-documented code.

• Test completed features and resolve technical issues.

• Collaborate through GitHub using branches and pull requests.

1. Preferred Experience

• Strong experience with TypeScript and modern web development.

• Experience with Next.js, React, Node.js, and database systems.

• Familiarity with REST APIs, third-party integrations, and data processing.

• Understanding of GitHub activity, developer portfolios, or reputation platforms.

• Web3 or blockchain integration experience is beneficial but not required.

• Ability to work independently and communicate progress clearly.

An existing codebase and project environment will be provided for review. All source code, data, documentation, and project information must remain confidential and may not be copied, shared, published, or reused outside this engagement.