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Hello, World.

I'm Hairui Wang.

Full Stack Developer

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About

Let me introduce myself.

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Passionate working as a Full Stack Developer at Gophr to build delivery technology platforms that support merchants, consumers, drivers and internal use.

🖥️ Frontend: JavaScript, React.js, HTML5, CSS, Bootstrap, Ant Design

⚙️ Backend: Node.js, Express.js, Next.js ,PostgreSQL, RESTful APIs, GraphQL, Firebase

📲 Mobile: React Native

📦 Deployment: AWS, Vercel

🧰 Dev Tools: Git, vim, npm, VSCode

Profile

Basic information about me

  • Fullname: Hairui Wang
  • Job: Full Stack Developer
  • Website: www.hairui-wang.com
  • Phone: +1 (337)-853-3836
  • Email: wanghairuinmg@gmail.com

Skills

Some of the tools I've been comfortably used

  • 90%
    JavaScript
  • 95%
    Node.js
  • 85%
    React.js
  • 70%
    Next.js
  • 75%
    PostgreSQL
Hire Me Download CV
Resume

More of my credentials.

I've been working about 9 years in Information technology and industry field and I have 3 degrees from different universities.

Work Experience

Full Stack Developer

January 2020 - Present

Gophr App, Inc

Developing and maintaining microservices architecture based backend APIs of Shipments, Users and Inventories to support Consumer App, Driver App, Merchant dashboard and Dispatch dashboard for the whole delivery service platform (JavaScript, Node.js, Express.js, PostgreSQL, Sequelize, GraphQL)

Developing and maintaining frontend Merchant dashboard and Dispatch dashboard for placing orders, managing users and inventories, tracking drivers (JavaScript, React.js, HTML, CSS)

Developing and maintaining School Lunch System (parents order for students from local restaurants and Gophr deliveries to schools) (JavaScript, Next.js)

Deploying features and updates weekly by following agile development (AWS, Vercel)

Participated in developing Consumer App (React Native)

Data Analyst/Product Manager

April 2016 - November 2017

China United Network Communications Group Co., Ltd

Designed the Intelligent Transportation Analysis System (ITAS) to process and analyze real-time mobile signaling big data (3 GB/min) for Ministry of Transport of China (Java, Hadoop, Storm, ArcGIS, Oracle)

Developed the Population Heat Map Analysis Platform (PHMAP) to provide web services of population statistics, user tag portrait, etc. to clients/partners like P&G, JD, Baidu and Starbucks (Java, ArcGIS, Hadoop, Oracle and JavaScript)

Developed a tourism big data SaaS application to provide services based on mobile phone signaling and web browsing data for Ministry of Culture and Tourism of China (Python, Hadoop, Oracle and JavaScript)

Data Analyst/Product Manager

April 2012 - March 2016

Expert Microsystems, Inc. (China)

Led the team to maintain and support PHM (Prognostic and Health Management) application: real-time monitor, fault detection, fault diagnosis and preventive maintenance analysis with Data-Driven algorithms of complex and large industrial equipment

Designed a Real-time Diagnosis Platform (RDP) including sensors for collecting data, signal processing, algorithm analysis and dynamic results display for an electromechanical system

Provided technical supports/presentations for the sales of 4 software suites and 6 consulting projects, contributing to 30 percent of the revenue per year

Education

Master Degree

January 2018 - December 2019

McNeese State University

Master of Science in Mathematics with Computer Science Concentration

Master Degree

September 2009 - March 2012

Beihang University

Master of Engineering in Thermal Energy and Power Engineering

Bachelor Degree

September 2005 - June 2009

Tianjin University

Bachelor of Engineering in Thermal Energy and Power Engineering

Portfolio

Check Out Some of My Works.

Here are some projects I'm currently working on or I've done recently

Dashboard

Dashboard

React Project
School Lunch

School Lunch

Next.js Project
Shipments

Shipments

Node.js Project
Users

Users

Node.js Project
Inventories

Inventories

Node.js Project
Consumer

Gophr App

React Native
Heat Map

Population Heat Map

JavaScript
Contact

I'd Love To Hear From You.

Where to find me

Lake Charles, LA 70605 US

Email Me At

wanghairuinmg@gmail.com

Call Me At

Phone: +1 (337)-853-3836