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Xin W
@vnilkbb
FullStack web development engineer
China
English, Chinese
About me
Professional Summary
Software developer with 10+ years of experience in web, desktop, and mobile application development. Strong background in Financial IT, including systems for stocks, bonds, funds, crypto exchanges, forex platforms and AI-powered software solutions.
What I Deliver
1. Secure and scalable software solutions
2. Clean, maintainable, high-quality code
3.AI integration and intelligent application development
Core Strengths
1. Strong problem-solving
2. Detail-oriented development
3. Team collaboration
4. Continuous improvement
Availability
08:00–23:00 UTC, 7 days a week.
Skills
Xin W
Offline •
Average response time: 11 hours
See my services
Decentralized Applications (dApps)
I will develop your blockchain, cex, dex, web3 dapp or crypto platform
Portfolio
Work experience
Software Developer
China Merchants Securities Co., Ltd. • Full-time
May 2017 - May 2023 • 6 yrs
Worked as a Software Developer in the financial services industry, focusing on the design, development, and maintenance of securities and trading-related systems. Participated in the development of web-based and desktop applications, improved system stability and performance, and supported business needs related to stocks, funds, and other financial products. Collaborated with cross-functional teams to deliver reliable and scalable solutions, optimize workflows, and ensure high code quality. Gained solid experience in financial IT, system integration, database operations, and long-term product support.
