09/18/2024 updated

**** ******** ****
100 % available

Hybrid App Developer, Web Developer, Full Stack Developer

Los Angeles, CA, USA
Only remote
B.Sc Information and Communication Technology
Los Angeles, CA, USA
Only remote
B.Sc Information and Communication Technology

Profile attachments

Projects Codebase and Significant Engineering Challenge_v1.0.pdf
Serious problems that often arise in site development-TonyChen.pdf

Testing (Software)HTMLJava (Programming Language)JavaScriptApplication Programming Interfaces (APIs)Amazon Web ServicesData AnalysisApple IOSAtlassian JiraHTML5Unit TestingMicrosoft AzureBootstrap (Software)C Sharp (Programming Language)Cascading Style Sheets (CSS)Software QualityDatabasesDebuggingDevOpsFile TransferR (Programming Language)JSONjQueryJavaserver PagesJUnitPython (Programming Language)LaravelPostgreSQLMachine LearningMongoDBMySQLNode.jsNext.jsSoftware EngineeringSubversionTypeScriptSoftware VersioningWeb ApplicationsJetBrains WebStormWireless NetworksApache YarnTailwindPHP FrameworksReact.jsExpress.jsVue.jsBackendGitFastAPISyntactically Awesome Style Sheets (SASS)GraphQLReact NativeFront End Software DevelopmentReact ReduxRestful ApiMochaJasmine
Amazon Web Services, Yarn, IOS platform, APIs, back-end development, Backend, Bootstrap, C#, CSS, CSS3, Data Analysis, database, DevOps, Express.js, FastAPI, file transfer, Frontend, front-end, Git, GraphQL, HTML, HTML5, Information and Communications Technology, Jira, jQuery, JSON, Jasmine, Java, JavaScript, Jest, JSP, JUnit, Laravel, Machine Learning, Versioning, Microsoft Azure, Mocha, MongoDB, MySQL, Next.js, NodeJS , Node, PHP Frameworks, PostgreSql, Postgres, Python, R language, React Native, Redux, React, React.js, REST APIs, debugged, software development, code quality, SVN, SASS, Tailwind CSS, software testing, TypeScript, Unit Testing, Vue, Vue.js, web applications, WebStorm, mobile network

Experience

Professional experience5 - 10 years
Freelancer since2024

Languages

EnglishFluent

Project history

Mid-level Full Stack Developer

Fanke Network Technology
* Optimized website loading time performance by 3 times faster
* Spearheaded the development of user interfaces in Ո10Չ CIM
applications using React and Next.js
* Developed and implemented a new reusable component library
using Storybook, Tailwind CSS, and HeadlessUI, resulting in a 20%
reduction in development time and increased consistency across
projects
* Implemented React components, Redux, ToolKit, GraphQL,
PostgreSql, and Unit Testing, enhancing app performance by Ո30%Չ
* Experienced with Statistics, Data Analysis, Machine Learning using R
language and Python to predict budget and revenue before and after
deployment, saving 20% of development costs

Hybrid App Developer

Huipingtong Technology
* Designing, implementing, and deploying reliable software that meets
customer requirements, is easily scalable, and deploys in highly
available environments working as a React Native and Expo
developer
* Worked on three different apps as part of project for both Android
and IOS platform
* Having an experience with development of mobile network client
REST APIs using HTTP, Retrofit, FastAPI and Amazon Web Services
for file transfer

Web Developer

Zhirong Software
* Remained up-to-date with industry-standard technologies and
mentored a team of 5֡ junior developers
* Developed web applications and components using React, Vue ,
including software testing practices
* Wrote structured, tested, readable, and maintainable code
* Helped maintain code quality, organization, and automatization for
6֡ applications
* Developed a responsive website UI using HTML, CSS, TailwindCSS,
and JavaScript that reduced overall page load speed by 15%
* Used Chroma DB from LangChain vector stores and RetrievalQA
chain with ChatOpenAI instance to retrieve relevant content from
vector DB which candidate resume is good fit for Frontend
Developer roles

Full Stack Developer

Whale North
* Developed full-stack web applications which processed, analyzed,
and rendered data visually
* Liaised with back end developers, front end developers, quality
assurance testers, and CTO as needed
* Managed time-sensitive updates, including content changes and
* database upgrades
Planned, wrote, and debugged web applications and software with
complete accuracy

Portfolio


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