About Me
Hi, I’m Chris Kang — a full-stack developer and independent builder. I focus on creating end-to-end web applications and open-source tools, combining product thinking with solid engineering. I enjoy working in fast-paced, iterative environments where ideas turn into real products quickly.

My Background
- Previously worked at a major internet company in China, with 5+ years of full-stack development experience.
- Held roles in product management and project management, developing strong product thinking and cross-functional collaboration skills.
- Deeply involved in the development of 10+ large-scale systems, contributing across multiple phases of the engineering process.
- Recently transitioned into independent development, focusing on AI-assisted coding and open-source contributions.
- Passionate about travel, music, and French bulldogs, and someone who enjoys life with curiosity and enthusiasm.
Why Hire Me ?
Over the past few years, I’ve built enterprise solutions and complex systems. Since moving to independent work in Oct 2025, I’ve applied those skills to ship user-centric products. Here’s how I add value:
- End-to-End Involvement: From concept and prototyping to implementation and iteration, working with cross-functional teams to align speed, user needs, and business goals.
- Efficient Execution & Agile Experience: Rapid iteration in agile teams, shipping high-quality products on tight timelines, and maintaining code quality and usability as an indie builder.
- Cross-Functional Collaboration: Bridging engineering and product/stakeholders to keep delivery aligned with broader business objectives.
- Impact-Driven Development: Focused on real value—better UX, scalability, and products that support strategic, long-term growth.
My Approach to Work
- ✓ Strong ownership
- ✓ Product thinking
- ⚡ Fast iteration
- ⚡ Autonomous & Async
What I Offer ?
Full-Stack Development
I provide comprehensive full-stack development services, building scalable and high-performance web applications. Whether you're looking to build a single-page app or a complex enterprise platform, I can develop the entire stack from start to finish.
Freelance & Contract Work
I take on freelance projects and contract work for businesses and individuals needing expertise in web development. From MVP development to full product launches, I help bring your ideas to life, whether it’s a single feature or an entire platform.
My Skills
Frontend
JavaScript, React, TypeScript, Next.js, TailwindCSS, shadcn/ui, Ant Design, Vite, ECharts, Vue, Uni-App, Element Plus
Backend
Java, Spring Boot, Spring Cloud, RESTful APIs, Node.js (Express/Nest.js), Spring WebFlux
Database
PostgreSQL, MySQL, MongoDB, Redis, Elasticsearch
DevOps
Linux, Git, Docker, GitHub Actions, Nginx, CI/CD
Extras
EVM, Solidity, MQTT, Kafka, RabbitMQ