Cupid Bow, Blockchain developer

About

I am a full stack and Blockchain developer In terms of past experience, I have worked on a wide range of projects I have expertise in building blockchain-based applications using frameworks like Ethereum, Solana and EOS. My skill set includes HTML, CSS, Bootstrap, JavaScript, Vue.js, React.js, Next.js, Php, Laravel, Solidity, Rust, Truffle, Hardhat, MySQL, My goal is to establish a long-term relationship with you as a reliable business partner and developer. Please do not hesitate to contact me if you have any questions or would like to discuss my qualifications in more detail Best regards

Experience

FIXER

Apr 2020 – Present

Minato, Japan

Senior Full Stack and Blockchain Engineer

• Built and deployed 4 Smart Contracts using Solidity to automatically manage uploaded base64-based data sets in the platform. • Developed 5 professional REST APIs for the dashboard and admin portal. • Reduced costs by 40% using an Ethereum smart contract to automate supply chain management processes. • Developed a private blockchain using Hyperledger Fabric 1.0 that enhanced data security and reduced risk exposure by 93%. • Assisted in developing the backend that became the foundation for the intersection between Web3 and FinTech. • Closely collaborated with the product and dev teams to improve the efficiency of the platform by 25%. • Participated in 5+ open source community projects, met with stakeholders, and mentored and tutored 3 junior developers.

Five Jars

Apr 2017 – Mar 2020

Minato, Japan

Full Stack Developer

• Cooperated with designers to create 10+ clean interfaces and simple, intuitive interactions and experiences. • Conducted project concepts and maintain optimal workflow. • Work with senior engineer to manage 3 large, complex design projects for corporate clients. • Analyzed 20 complex business requirements, designs, and written architecture and technical specifications todesign computer applications. • Improved the UI/UX of 23 client's websites via responsive front-end using JavaScript, HTML and CSS. • Improved database performance by 12% by using materialized views and stored procedures.

Education

Nagoya University

Mar 2013 – Feb 2017

Bachelor of Science, Computer Information Systems

Cupid Bow

Blockchain developer

Skills

Languages