Peng Wei

Peng Wei

Junior Back End Engineer

Beihang University

Summary

Peng Wei is a professional developer who focuses on Back-End Development now. He likes to accumulate knowledge and writes his personal thoughts on programming and tech in his personal blog beacuse he thinks Although the road is far away, the line will come soon. God rewards hard work, accumulates wealth. He enjoys deep thinking and likes to find out the true theory of every single knowledge. He loves algorithms and advanced mathematics, wining medals in Computer Design Competition and ICM.

Peng Wei also is a photographer and loves to record every single beauty of life with camera, which has received nearly 10k downloads and more than 0.38 million views with 24 photos on Unsplash. He is always willing to try new things, and keeping to learn from them.

Now, he is a M.Eng student of Software Engineering in Behang University.

Interests
  • Back-End Development
  • Distributed System
  • Big Data
Education
  • M.Eng in Software Engineering, 2023

    Behang University, Beijing, China

  • B.Eng in Information Management and Information System, 2018

    Liaoning Technical University, Liaoning, China

Experience

 
 
 
 
 
Junior Back End Engineer Intern
Oct 2021 – Apr 2022 Beijing, China

  • Participate in DIY self-service testing platform development. It mainly solves the problems of stateless management of the execution process of the existing platform and the construction of general link-level scenarios around the order flow. Support users to create customized scenario use cases through visual link assembly; realize collaborative sharing across teams through collaborative sharing mode. Mainly responsible for the development of use case management and use case editing modules. Use Python’s Django framework as the core of the project architecture; implement data buffering, interface parameter consumption and session sharing based on Redis. Since its launch one month ago, it has accumulated 1,625 cases, and has run a total of 185,146 cases, covering 211 scenarios and involving 441 users in 18 business lines of the group.
 
 
 
 
 
Junior Back End Engineer Intern
Dec 2020 – Jun 2021 Beijing, China

  • Participated in the development of the CSI monitoring intra-city backup system. The main task is to migrate the data from Teradata to the TDH platform. During the migration process, there are challenges such as large amount of data, parallel increase in storage, and inconsistent data format. Mainly responsible for the development of task scheduling module. Use SpringBoot as the main framework; Druid as the database connection pool; Spring Data JPA as the underlying database interaction framework; Nginx+Keepalived to achieve high availability cluster; multithreading as the core of the scheduling system. After the project was launched, the migration of about 280 tables and 300G data was completed every day.

Accomplish­ments

The 10th China University Student Computer Design Competition - Second Prize
See certificate
2017 Interdisciplinary Contest in Modeling - Meritorious Winner
See certificate
2015 National English Competition for College Students - Second Price for Band C
See certificate

Recent Posts

Skills

java
Java

80%

mysql
MySQL

80%

nginx
Nginx

60%

springboot
SpringBoot

60%

git
Git

60%

docker
Docker

60%

html5
HTML5

60%

css3
CSS3

60%

vue
Vue

60%

Contact