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Hi, I'm Caio, a passionate Software Engineer with over a decade of experience crafting scalable web and blockchain applications. I specialize in React.js and Web3 development, always aiming to build efficient, high-performance solutions that make a difference for global enterprises. I love diving into new technologies and leading teams to success. Throughout my career, I've contributed to diverse projects ranging from real-time dashboards to blockchain-based decentralized apps. I'm driven by continuous learning and enjoy mentoring fellow developers to grow their skills alongside mine. Let's connect and create something amazing together!…Hi, I'm Caio, a passionate Software Engineer with over a decade of experience crafting scalable web and blockchain applications. I specialize in React.js and Web3 development, always aiming to build efficient, high-performance solutions that make a difference for global enterprises. I love diving into new technologies and leading teams to success. Throughout my career, I've contributed to diverse projects ranging from real-time dashboards to blockchain-based decentralized apps. I'm driven by continuous learning and enjoy mentoring fellow developers to grow their skills alongside mine. Let's connect and create something amazing together!

Caio Alcantara

Web Developer, Programmer, Developer, +2

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Hi, I'm Caio, a passionate Software Engineer with over a decade of experience crafting scalable web and blockchain applications. I specialize in React.js and Web3 development, always aiming to build efficient, high-performance solutions that make a difference for global enterprises. I love diving into new technologies and leading teams to success. Throughout my career, I've contributed to diverse projects ranging from real-time dashboards to blockchain-based decentralized apps. I'm driven by continuous learning and enjoy mentoring fellow developers to grow their skills alongside mine. Let's connect and create something amazing together!…Hi, I'm Caio, a passionate Software Engineer with over a decade of experience crafting scalable web and blockchain applications. I specialize in React.js and Web3 development, always aiming to build efficient, high-performance solutions that make a difference for global enterprises. I love diving into new technologies and leading teams to success. Throughout my career, I've contributed to diverse projects ranging from real-time dashboards to blockchain-based decentralized apps. I'm driven by continuous learning and enjoy mentoring fellow developers to grow their skills alongside mine. Let's connect and create something amazing together!

Available to hire

Hi, I’m Caio, a passionate Software Engineer with over a decade of experience crafting scalable web and blockchain applications. I specialize in React.js and Web3 development, always aiming to build efficient, high-performance solutions that make a difference for global enterprises. I love diving into new technologies and leading teams to success.

Throughout my career, I’ve contributed to diverse projects ranging from real-time dashboards to blockchain-based decentralized apps. I’m driven by continuous learning and enjoy mentoring fellow developers to grow their skills alongside mine. Let’s connect and create something amazing together!

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

SR SOFTWARE ENGINEER at se.ro

March 1, 2025 - Present

Contributed to frontend development using NextJS, Drizzle, TailwindCSS, and shadcn. Managed stakeholders and projects while conducting research & development to validate ideas and concepts. Focused on Web3 integration and DApps development and support, utilizing technologies such as React, Redux, JEST, TypeScript, REST, PostgreSQL, Zustand, Rust, Go, and FFMpeg for video and audio processing.

FOUNDING ENGINEER at kreatives.io

December 1, 2023 - Present

Created boilerplates and made key architectural decisions for projects. Managed stakeholders and projects, performed research & development for idea validation, and integrated/automated current tools like AI, calendar, and notification systems. Utilized React, Redux, JEST, TypeScript, REST, PostgreSQL, Zustand, Rust, Go, and FFMpeg for video and audio processing.

SR. FRONT-END ENGINEER at Klue

June 30, 2023 - July 9, 2025

Part of the initial team developing the 'Alerts' platform, a real-time dashboard with infinite pagination. Implemented complex filtering and updating mechanisms to enrich machine learning pipeline data. Contributed significantly to enhancing competitive intelligence capabilities with React, Redux, JEST, TypeScript, REST, PostgreSQL, and Zustand.

WEB3 ENGINEERING LEAD at silhouette.xyz

May 31, 2021 - July 9, 2025

Led development of blockchain-based fitness app getprimal.com with NFT integration. Bridged backend and smart contract development for optimized application performance, using technologies like Blockchain, MetaMask, web3.js, Vue.js, React Native, React, Redux, JEST, TypeScript, PostgreSQL, and Vercel.

SENIOR FRONTEND ENGINEER at silhouette.xyz

October 31, 2019 - July 9, 2025

Revamped mobile wallet and desktop apps using Electron and React. Developed various decentralized applications across multiple blockchain networks and integrated web3 functionalities into web applications covering DeFi, Metaverse, and blockchain interactions. Worked with React, TypeScript, Electron, Vue, Ionic, and Angular.

SR. SOFTWARE ENGINEER at petco.com

May 31, 2021 - July 9, 2025

Built a highly scalable category page with Next.js and Server-Side Rendering (SSR). Managed a team of junior developers focusing on performance optimization and career growth. Led code refactoring efforts, improving performance by 20%, and implemented CitrusAd components.

SENIOR JAVASCRIPT ENGINEER at HTB

August 31, 2019 - July 9, 2025

Led frontend development for large-scale e-commerce application Farfetch. Rebuilt cart and category pages, reducing loading times by 1.3 seconds, improving user experience and potential conversion rates. Technologies used included React, TypeScript, MySQL, MongoDB, NodeJS, Razor, Redux and Rematch.

LEAD JAVASCRIPT ENGINEER at VML

September 30, 2018 - July 9, 2025

Led development team for high-traffic telecom portal www.oi.com.br. Managed full-stack development with Node.js, Express, React, and MongoDB. Implemented scalable solutions to handle large user bases and complex data management.

LEAD SOFTWARE ENGINEER at Universo MW8

May 31, 2017 - July 9, 2025

Provided technical leadership and contributed as a Software Engineer. Developed a multi-platform app with a scheduling system for marketing. Restructured the company’s main product using JavaScript, leading to significant cost reduction. Led modernization initiatives to improve code quality.

SOFTWARE ENGINEER at Convergence Works

January 31, 2016 - July 9, 2025

Developed and maintained web and mobile applications using PHP and JavaScript, focusing on German Typo3 CMS. Initiated mobile development team and created hybrid apps using Sencha Touch, PhoneGap, and Cordova. Gained full-stack and mobile app development experience.