The big data development employment class is actively enrolling students.
What does big data development do?
There are two types of big data development, writing Hadoop and Spark applications and developing the big data processing system itself. The big data development engineer is mainly responsible for the development and maintenance of the company's big data platform, architecture design and product development of related tool platforms, network log big data analysis, real-time computing and streaming computing, data visualization and other technology research and development, and network security business theme construction. model work.
The skills that should be possessed in big data development include:
the languages currently engaged in big data application development include Java, Python, Scala, R, etc., need to be familiar with Hadoop, HBbase, hive, spark, Flink, ES, Presto, Flume, Kafka ecological principles and Use the method to master the various processes of data development and data mining.
At present, the big data positions provided by enterprises can be divided into the following
categories according to the job content requirements: ① Primary analysis, including business data analysts, business data analysts, etc.
② Mining algorithms, including data mining engineers, machine learning engineers, deep learning engineers, algorithm engineers, AI engineers, data scientists, etc.
③ Development and maintenance, including big data development engineers, big data architecture engineers, big data operation and maintenance engineers, data visualization engineers, data acquisition engineers, database administrators, etc.
④ Product operation category, including data operation manager, data product manager, data project manager, big data sales, etc.
The responsibilities of big data development include:
1. Responsible for the overall architecture design of the underlying framework of the company's big data products, responsible for architecture optimization and design and development of key system modules, and assisting the team to solve technical problems in the development process; 2. Responsible for data warehouse architecture analysis
, Design, participate in core code development;
3. Responsible for the research of new technologies, and carry out big data strategic planning based on the actual situation of the company.
big data development salary
Big Data Development Employment
Big Data Development Recruitment
The course content of the big data development employment class includes: big data data analysis SQL foundation, Java programming, Linux operating system, big data distributed message Zookeeper, Spark big data technology foundation, etc.