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Carlo Sevilla
Client Focused FullStack Engineer | Web | Blockchain | AI
New to Contra
Carlo is ready for their next project!
FactoryGame is a game asset creation platform based on NFT technology, dedicated to providing users with a unique NFT synthesis and management experience. The platform allows users to create new, higher-level NFTs, known as "Products," by staking existing digital assets (such as ERC-20, ERC-721, and ERC-1155 tokens). These products serve not only as in-game assets but also as advertising mediums with real collateral value.
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I developed the platform for Mentalmatics.com (http://Mentalmatics.com) using Wix. Mentalmatics is an educational platform focused on helping students improve their mental math skills through structured learning programs and interactive resources.
In this project, I was responsible for building and customizing the website using Wix to create a user-friendly interface for students and educators. In addition, I integrated Web3 features, including an ICO and staking platform, to support the transition of the education business into a blockchain-based ecosystem. This allowed the platform to explore new engagement and funding models through token-based participation.
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I developed the reporting functionality for Wealthlogix.com (http://Wealthlogix.com) as a Full Stack Developer. Wealthlogix is a financial wealth management platform used by advisors to manage client portfolios and generate investment reports.
I built interactive reporting components using Vue.js and implemented backend APIs with Django to process and deliver financial data. The system enables users to generate structured reports, view performance metrics, and export financial summaries efficiently.”
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Stakeverses is an NFT staking platform that supports customizable staking and reward rule. The platform includes two types of users: creators and stakers. Creators can define staking formulas that determine how NFTs are combined to generate rewards. For example, a rule may require 2 Axe NFTs (consumable), 1 Farmer NFT, and 2 Food NFTs (consumable) to produce 3 Wood tokens as a reward. When a user stakes the required NFTs, the system generates the defined reward. Consumable NFTs such as Axe and Food are burned during the staking process and cannot be refunded when the user unstakes. Non-consumable NFTs, such as the Farmer NFT, can be returned to the user after unstaking. This platform demonstrates a flexible NFT staking system with custom reward logic and token-burning mechanics designed for Web3 and blockchain gaming ecosystems.
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