02/26/2025 updated

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100 % available

Senior Software Developer with Blockchain and Full Stack Expertise

Tsim Sha Tsui, Hong Kong
Only remote
Computer Science from Dalian University of Technology
Tsim Sha Tsui, Hong Kong
Only remote
Computer Science from Dalian University of Technology

Profile attachments

CV(LeiSIu)-Letter.pdf

Amazon Web ServicesData AnalysisDatabasesDevOpsMobile Application SoftwarePostgreSQLMongoDBMySQLNode.jsNumPyCloud ServicesBlockchainTensorFlowSmart ContractsSQLiteSystems IntegrationWeb ApplicationsReact.jsKerasVue.jspandasAngularJSFull Stack DevelopmentSolidityWeb TechnologiesReact NativeRestful ApiDatabase AdministrationMicroservices
Full Stack Development
Extensive experience in full stack development using various technologies including React, Node.js, Express, and multiple databases.

Blockchain Development
Proficient in blockchain technologies, smart contracts, and NFT development using Solidity and related tools.

Mobile App Development
Skilled in building mobile applications using React Native and integrating with backend services.

Web Technologies
Proficiency in modern web technologies including Angular, Vue.js, and REST APIs.

Database Management
Experience with various databases including MongoDB, MySQL, PostgreSQL, and SQLite.

DevOps and Cloud Services
Familiarity with AWS and deployment of web applications.

Data Analysis
Knowledge of data analysis tools such as TensorFlow, Keras, Numpy, and Pandas.
 

Languages

EnglishNative speaker

Project history

JS and Rust Developer

SuperYeti
Developed NFT collection platform, improved user interfaces, and created web3 game conversion tools using Rust, React, and Tauri.

Blockchain Developer

TiFi
Worked on regulated digital asset platform, improved efficiency, developed new tools, and mentored junior developers.

Senior Software Engineer

ESG Dynamics
Worked on web scraping, automatic bots, and web app customization using various technologies.

Full Stack Developer

5Loyalty
Developed web applications, optimized React applications, and implemented platform-wide ad injection logic.

Web/Mobile Developer

Mozym
Built and managed healthcare mobile application using React Native and social media application using React.

Full Stack Developer

Telesis, Inc
Converted desktop applications to web and mobile, utilized React-Native for mobile applications integrated with PHP, Laravel, MySQL backend.

Full Stack Developer

Upwork
Worked on various projects using DRF, React/Redux, Vue.js, and developed applications for different platforms including crypto trading and healthcare.

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