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I am Charlie Chau Nhi Hien, a Senior Full-Stack & Web3 Developer with 15+ years of experience delivering scalable, production-ready applications. I have deep expertise in architecture design, agile team leadership, and cutting-edge front-end and blockchain technologies. I excel at guiding teams, establishing coding standards, and integrating modern frameworks to drive business impact. I'm currently based in Melbourne, Australia, actively seeking employer sponsorship (Subclass 482/186) and open to relocation. I have strong English communication, evidenced by an IELTS 8.0, aligned with Australian skilled migration requirements.…I am Charlie Chau Nhi Hien, a Senior Full-Stack & Web3 Developer with 15+ years of experience delivering scalable, production-ready applications. I have deep expertise in architecture design, agile team leadership, and cutting-edge front-end and blockchain technologies. I excel at guiding teams, establishing coding standards, and integrating modern frameworks to drive business impact. I'm currently based in Melbourne, Australia, actively seeking employer sponsorship (Subclass 482/186) and open to relocation. I have strong English communication, evidenced by an IELTS 8.0, aligned with Australian skilled migration requirements.

Charlie Chau Nhi Hien

Full Stack Developer, Web Developer, Front-End Developer, +2

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I am Charlie Chau Nhi Hien, a Senior Full-Stack & Web3 Developer with 15+ years of experience delivering scalable, production-ready applications. I have deep expertise in architecture design, agile team leadership, and cutting-edge front-end and blockchain technologies. I excel at guiding teams, establishing coding standards, and integrating modern frameworks to drive business impact. I'm currently based in Melbourne, Australia, actively seeking employer sponsorship (Subclass 482/186) and open to relocation. I have strong English communication, evidenced by an IELTS 8.0, aligned with Australian skilled migration requirements.…I am Charlie Chau Nhi Hien, a Senior Full-Stack & Web3 Developer with 15+ years of experience delivering scalable, production-ready applications. I have deep expertise in architecture design, agile team leadership, and cutting-edge front-end and blockchain technologies. I excel at guiding teams, establishing coding standards, and integrating modern frameworks to drive business impact. I'm currently based in Melbourne, Australia, actively seeking employer sponsorship (Subclass 482/186) and open to relocation. I have strong English communication, evidenced by an IELTS 8.0, aligned with Australian skilled migration requirements.

Available to hire

I am Charlie Chau Nhi Hien, a Senior Full-Stack & Web3 Developer with 15+ years of experience delivering scalable, production-ready applications. I have deep expertise in architecture design, agile team leadership, and cutting-edge front-end and blockchain technologies. I excel at guiding teams, establishing coding standards, and integrating modern frameworks to drive business impact. I’m currently based in Melbourne, Australia, actively seeking employer sponsorship (Subclass 482/186) and open to relocation. I have strong English communication, evidenced by an IELTS 8.0, aligned with Australian skilled migration requirements.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Advanced

Work Experience

Senior Front-end Developer at Vupico

January 1, 2024 - February 1, 2025

Delivered front-end solutions for Sustainability & Data Analytics platforms; established coding standards and team best practices. Developed feature-rich modules (Carbon Management, ESG, Impact Management) using React 18/ NextJS 14, TypeScript, TailwindCSS, Keycloak, SWR, D3, Framer-Motion. Built a component library to improve team efficiency and maintain design consistency. Built a charting library for data analytics module. Mentored developers, reviewed code, and introduced cutting-edge technology solutions.

Front-end Developer at Binance

June 1, 2022 - June 1, 2023

Resolved critical wallet security issues (seed phrase memory leaks & Demonic Vulnerability). Patched unresponsiveness issue of Trust Wallet after period of inactivity. Delivered marketing pages and blog site for BNB Chain team with high performance and SEO optimization. Implemented Auth0 integration for Green Field Hosting Service project. Conducted knowledge sharing sessions and contributed to component library development.

Front-end Applications Manager at FWD

January 1, 2021 - May 1, 2022

Led offshore team, architected global microservices system standardizing onboarding across multiple countries. Developed Ecosystem Partnership Solution increasing insurance product sales via non-FWD channels. Designed RBAC access control model for global Back Office, enhancing efficiency for marketing tools management.

Senior Software Engineer at Snaphunt

July 1, 2019 - December 1, 2020

Led a team of 5, re-architected codebases, built internal libraries, and established CI/CD pipelines. Developed public-facing sites, career portals, and chrome extension using React, Vue 3, Redux, Webpack, Docker, AWS, Kubernetes.

Product Engineer at SingSaver

February 1, 2019 - June 1, 2019

Developed and maintained the company main site to enable SingSaver to consistently meet the revenue target required by the regional office.

Software Developer at iHealthLabs

March 1, 2017 - February 1, 2019

Developed remote monitoring web portal for doctors managing chronic diseases; Contributed 70–80% of new product codebase, built foundational libraries to accelerate team productivity. Provided guidance to teammates regarding bug fixes and new technologies.