Hi, my name is Long, I'm 28 year old, from Vietnam. I graduated as an engineer degree in Information System in 2018 and a master degree in Data Science in 2022. I have 5 years of experience as software engineer, which includes 4 years working as data engineer and 1 year team leader experience. I have skills in working with many programing language such as Java, Python, Scala and Go, among them I'm strong in Python and Java. I'm familiar with many bigdata technologies such as Hadoop, Spark, Hive, Kafka, among them I have deep knowing of Hadoop and Spark. I also have experience in Machine Learning and NLP with a few research project. Currently, I'm continuing to study and share my knowledge through my blog, my goal in 2 next year is to reach the senior level for the position of data engineer.