Lead in pyspark
WebI'm an experienced tech lead focusing on industrial applications of artificial intelligence, machine learning, data analytics and quantum computing in the automotive sector. Before moving to industry I received a Ph.D. in Particle Physics and spent over 10 years in academic research, working in large international collaborations where I contributed to … WebJob Id: 23628371Job Purpose: This is a development lead role in a fast paced technology delivery…See this and similar jobs on LinkedIn. Skip to main content LinkedIn. Big Data …
Lead in pyspark
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Web17 mrt. 2024 · Once these leads are acquired, employees from the sales team start making calls, writing emails, etc. Through this process, some of the leads get converted while … Web7 dec. 2024 · Parquet files. Apache Parquet is a columnar storage format, free and open-source which provides efficient data compression and plays a pivotal role in Spark Big …
Web• We have over 73,000+ CGI Members in 40 countries and over 5k+ loyal Clients who are leveraging our end-to-end services across the globe Aufgaben: • Design the architecture for migrating on-premise data warehouse and data marts to the data lake and subsequent vending on AWS Cloud. WebProficiency in PySpark (ETL layer) is a must Experience in data modeling and shaping the data as required for reporting layer Experience with any one of the BI tools viz: Power BI, Palantir's Slate, SAP Analytics cloud Advanced scripting skills (like JavaScript, or other web-based technology) & exposure to HTML/CSS is preferred
Web2+ years of advanced experience in PySpark. Good experience in AWS Cloud services like EC2, S3, Lambda, EMR, Glue, Athena. Experience building and optimizing big data … WebAdd leading zeros to the column in pyspark using concat () function – Method 1. We will be Using lit () and concat () function to add the leading zeros to the column in pyspark. lit () …
WebBuild pySpark applications using Spark Dataframes in Python using Jupyter notebook and PyCharm (IDE). Worked on optimizing spark jobs that processes huge volumes of data. Hands on experience in version control tools like Git. Worked on Amazon’s Analytics services like Amazon EMR, Amazon Athena, AWS Glue.
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