Abelard Ferreira

About

I am a full-stack developer with a focus on Angular and WordPress. My career spans creating dynamic, responsive web applications and developing custom WordPress themes and plugins. I have a strong foundation in both frontend and backend development, using Angular for building robust user interfaces and WordPress for content management and flexibility. I am passionate about creating intuitive user experiences, optimizing performance, and continuously learning new technologies to stay ahead of trends in web development.

Experience

• Full Stack Developer · WallStreet02-01-2022 – 11-01-2024

  • Designed and implemented a blockchain trading platform, enabling users to securely trade cryptocurrencies and digital assets. • Developed a responsive and dynamic front-end using Angular, ensuring seamless user experience across devices. • Built robust backend services with Laravel, enabling efficient order processing, user authentication, and data management. • Integrated blockchain technologies like Ethereum and Binance Smart Chain (BSC) for real-time transaction execution and tracking. • Implemented secure wallet integration using third-party APIs like MetaMask and WalletConnect. • Designed and deployed smart contracts to facilitate decentralized trading, ensuring transparency and tamper-proof transactions. • Developed advanced features such as price charts, order book, and real-time trade updates using WebSockets. • Ensured data security and scalability by implementing JWT-based authentication, encryption protocols, and cloud-based deployment. • Collaborated with UI/UX designers to deliver an intuitive interface tailored to user needs. • Conducted load testing and performance optimization, improving system response times by 35% under high-traffic conditions. • Led a cross-functional team to deploy the platform on AWS, ensuring high availability and fault tolerance. • Provided post-launch support and implemented user feedback to improve system functionality and user experience.

Education

• Polytechnic University of ValenciaBachelor Of Engineering Software, Computer Science

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