1、Language

• C++
• Go
• Java
• Python

2、Basic Knowledge

• Data Structure and Algorithm
• Operating System
• Network
• Design Pattern

3、Back End

• Web
  • Nginx
  • OpenResty
• Store
  • MySQL
  • MongoDB
• Cache
  • Redis
  • Memcached
• MQ
  • RabbitMQ
  • RocketMQ
• RPC
  • gRPC
• Manage
  • Zookeeper
  • Etcd
• Search
  • ElasticSearch
  • Lucene

4、Big Data

• ELK

  • ElasticSearch
  • Logstash
  • Kibana
  • FileBeat

• Hadoop

  • Hadoop
  • Hive
  • Hbase
  • Kafka
  • Flume
  • Zookeeper

• Spark

  • Spark

  • Scala

  • Spark SQL

  • Spark Streaming

• Fink

5、Machine Learning

• TensorFlow

6、Front End

• Vue.js