About Me
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Background
I'm a self-taught full-stack software engineer with over 10 years of experience working across both frontend and backend development. I've delivered a wide range of projects for individuals, startups, and teams, focusing on scalable, high-quality solutions. Passionate about programming, I'm committed to continuous learning and constantly improving my technical and problem-solving skills. My goal is to grow through new challenges, collaborate with diverse teams, and contribute meaningfully to impactful projects. I'm driven by curiosity, adaptability, and a desire to stay at the forefront of modern development practices.
Experience
Full-Stack Blockchain Developer
dcSpark • Dec 2022 - May 2025
- Collaborated with globally distributed teams using async workflows and agile practices, demonstrating strong communication, time management, and cross-functional coordination.
- Led cross-chain bridge infrastructure initiatives, reducing latency by 40% through performance profiling and advanced debugging of network edge cases.
- ConBuilt high-performance dApp frontends with React, Next.js, TypeScript, and ethers.js, contributing to a 35% increase in developer adoption within the Milkomeda ecosystem.
- Partnered with protocol researchers to deliver upgradeability features and multi-chain identity proofs, applying critical thinking and adaptability in a rapidly evolving Web3 environment.
- Developed internal tooling, Flint Wallet integrations, and onboarding documentation, boosting team efficiency and supporting scalable knowledge sharing.
- Practiced user-centered design via feedback-driven iterations, reinforcing a customer-first development mindset and aligning closely with product goals.
- Contributed to CI/CD pipelines, security-aware coding, and component reusability, ensuring long-term maintainability and enterprise-grade standards.
Web3 Developer
Warbler Labs • Feb 2020 - Oct 2022
- Developed Solidity-based smart contracts for risk assessment and loan disbursement, reducing transaction errors by 35% through rigorous testing and audit-ready code practices.
- Built internal NFT tooling for borrower identity verification, integrating with IPFS, ENS, and enterprise-grade access controls.
- Collaborated with product, compliance, and DevOps teams to implement formal audit workflows, CI/CD pipelines (GitHub Actions), and maintain code transparency through tools like Sentry and automated test coverage.
- Led the integration of The Graph for decentralized data querying, enhancing dashboard reliability and real-time data availability for cross-team analytics.
Full-Stack Developer
Venly • Feb 2017 - Dec 2019
- Developed scalable NFT marketplace features using Vue.js and Nuxt.js, collaborating closely with smart contract teams to ensure accurate metadata syncing across the platform.
- Refactored legacy frontend components into modular, maintainable SCSS structures, improving accessibility and reducing load times by 30%.
- Implemented a CI/CD pipeline using GitHub Actions, cutting deployment overhead by 50% and improving development velocity.
Full-Stack Developer
E-Commerce Solutions Inc. • Jun 2014 - Nov 2016
- Developed and maintained a robust, scalable e-commerce platform using Angular, ASP.NET, JavaScript, HTML5, and CSS3.
- Integrated third-party payment gateways (PayPal, Stripe) to enhance the checkout experience, leading to a 25% reduction in cart abandonment.
- Optimized performance by reducing load time by 30% through image optimization, lazy loading, and code minification.
- Led development of a dynamic customer dashboard for order tracking, purchase history, and account management using Angular and RESTful APIs.
- Collaborated with the marketing team to integrate a CMS (via .NET backend) for streamlined product updates, improving inventory update efficiency by 40%.
Skills
Programming Languages
• TypeScript• JavaScript• C#• Java• Python• Go• Solidity• Rust• PHP
Tools
• Git• GitHub• VS Code• Figma• Docker• ChatGPT
Frontend
• React• Next.js• Angular• Vue.js• Nuxt.js• Tailwind CSS• Shadcn UI• Redux• Zustand• React Query• React Hook Form• Zod
Backend
• Node.js• Express.js• NestJS• ASP.NET Core• Spring Boot• Prisma• RESTful APIs• GraphQL• PostgreSQL• MysQL• MongoDB• Redis• AWS
Other Skills
• Responsive Design• Agile/Scrum• Web3 Integration• Testing (Jest)
Education
Bachelor of Computer Science
Hong Kong University of Science and Technology • 2013