Full-stack Developer
2019 - 2020BLK Capital Management Corporation (via Toptal)- Built the base structure using create-react-app and Express/MongoDB.
- Set up the mailing system and reset password feature.
- Created responsive pages based on the design provided.
- Developed dynamic filtering and form validations using redux-form.
- Set up user role-based access.
- Set up a React/Node server on AWS EC2 instances using Nginx and Squarespace's domain support, and set up SSL certification.
Technologies: React/Redux, Node.js, MongoDB, Squarespace, AWS SES, AWS EC2, AWS S3, NginxReact Developer
2019 - 2019Trames, Ltd. (via Toptal)- Built a React/Redux Thunk base structure using create-react-app.
- Migrated a Fuse theme based on old code.
- Created core components including a multi-file uploader.
- Implemented shipment logic.
- Implemented pixel-perfect UI based on Marvel design.
Technologies: React, Redux, Redux Thunk, Material UIReact Developer
2019 - 2019Client (via Toptal)- Built React-Redux and TypeScript-based infrastructure.
- Created AgGrid based drill-down custom component.
- Developed a dynamic Formik form using back-end responses.
- Built complex Auth logic.
- Configured TypeScript-based Cypress tests.
Technologies: React, Redux, Redux Thunk, TypeScript, Reactstrap, AgGridFull-stack Developer
2017 - 2018Hashplay, Inc.- Built a data mapping visualization dashboard (data builder) for mapping real-time data and MapD schemas.
- Created an admin dashboard for Airbus VR flight simulation.
- Developed an admin dashboard for immersive data for internal users.
- Built a Google Maps-based configuration tool for IP cameras and Data World organizations.
- Created a wind farm turbine simulation web service for internal usage.
- Developed interactions between real-time data sources, MapD Engine, and Unity App.
- Worked within a Scrum environment.
Technologies: JavaScript, jQuery, Angular 6, React, Ngrx, Redux, Redux Saga, Bootstrap, Material UI Node, Raphael.js, Socket.IO, Stripe, Amazon Services, Google API, MongoDB, RedisJavaScript Developer
2017 - 2018WhiteLabelApplications, Ltd.- Developed a chat system front end and mobile app.
- Created a job search system front end using Google Maps, sliders, and other customized components.
- Developed nice animation effects on SVG icons for various web/mobile scenes.
- Created multi-language support using react-native-i18n.
- Configured dynamic theme builds.
Technologies: React, React Native, Redux, Redux Saga, Google Maps, Animation, GitJavaScript Developer
2016 - 2016Auger Labs, Inc.- Created a web-based mobile app creator dashboard.
- Built a web crawling service to gather artist emails and their artwork details.
- Developed an image processing module for Image filtering/cropping and resizing.
- Handled CI/CD using Wercker service.
Technologies: JavaScript, jQuery, AngularJS, Node.js, Firebase, Metronic, Google API, Stripe, Leaddyno, Algolia, Vuforia, Slack API, Apify, Git, WreckerJavaScript Developer
2013 - 2015NetRefer- Built Bootstrap-based responsive web pages.
- Helped port an existing jQuery-based admin dashboard to AngularJS.
- Created a simple user management web UI.
Technologies: PHP, MySQL, AngularJS, JavaScript, jQuery, HTML, CSS, Bootstrap, Ajax
Yang Jian
Software Developer in Shanghai, China
Member since February 1, 2019
Yang worked at Hashplay as a full-stack developer implementing subsystem interactions for the VR delivery system. He has also been developing slick web and mobile solutions for over half a decade, during which he has built some cutting-edge robust software, all customized to suit his clients' unique needs. He communicates well, and he has worked in teams of all sizes.
Yang is now available for hire
Portfolio
- BLK Capital Management Corporation (via Toptal)React/Redux, Node.js, MongoDB, Squarespace, AWS SES, AWS EC2, AWS S3, Nginx
- Trames, Ltd. (via Toptal)React, Redux, Redux Thunk, Material UI
- Client (via Toptal)React, Redux, Redux Thunk, TypeScript, Reactstrap, AgGrid
Experience
- JavaScript 7 years
- Angular 5 years
- Node.js 5 years
- MongoDB 4 years
- React 3 years
- Amazon Web Services (AWS) 3 years
- Firebase 3 years
- Vue.js 2 years
Availability
Part-time
Preferred Environment
Sublime Text 3, Git
The most amazing...
...thing I've built is subsystem communication and interaction with a third-party API in a VR delivery back end.
Employment
Experience
- VR Delivery Back-end (Development)
Built a VR delivery back-end for the interaction between real-time source, MapD and, Unity VR apps.
Technologies used: JavaScript, Angular 6, React.js, Raphael.js, HTML, SCSS, Node.js, Express.js,
AWS, Stripe, MongoDB, MySQL - ARK Blockchain Experience (Development)
Created my own ARK blockchain with two core servers from AWS for training purposes, studied ARK core and desktop wallet API interactions as well as core-commander for configuration of the bash CLI.
Technologies used: Node.js, PostgreSQL, Express, Vue.js, Vuex, Vuetify, Bash scripting - Online Booking Service API (Development)
Built an online laundary/cleaning service API for a software suite that included an admin dashboard, customer portal, and mobile app, with complex user management.
- CMS Development (Development)
Helped build a React-based CMS, adding an image tool to the post editor (cropping/filtering/resizing) and 10 responsive page templates.
Technologies used: React.js, GraphQL/Apollo, Blueprint.js, HTML/Canvas, SSR, Amazon S3 - Small Online Gambling Site Using Steam and Opskin API (Development)
Built an online game gambling site using Steam and Opskin APIs.
Technologies used: Angular 7, Node 8, MongoDB, Redis, Steam API, Opskin API, AWS - Billing System for Meeting Software (Development)
Helped develop online real-time polling meeting software: Created the billing system and the meeting review chart page.
Technologies used: JavaScript, Backbone.js, EJS, Node.js, Hapi.js, Stripe, Highcharts - Photo Gallery Web App (Development)
Created parts of an online photo manipulation tool, including a flexible box layout for drag-n-drop photo items from the sidebar.
Technologies used: JavaSscript, AngularJS, jQuery, HTML, Canvas, Drag-n-Drop
Skills
Languages
JavaScript, ES7, TypeScript, HTML, CSS5, SCSS, PHP 7Frameworks
Express.js, Redux, Hapi.js, Angular, Angular Material, Laravel, Vuetify.jsLibraries/APIs
jQuery, Node.js, Raphaël, React, Redux-saga, Redux Form, Vue.js, VuexStorage
MongoDB, MySQL, PostgreSQL, AWS DynamoDBOther
Software DeveloperTools
AngularFire, Redux ThunkPlatforms
Amazon Web Services (AWS), Meteor, Firebase, Google Cloud SDK, WordPress
Education
- Bachelor's degree in Computer Engineering2009 - 2013TsingHua University - Beijing
