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Freelancers Patrocinados
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I am an experienced data engineer with more than 3 years of experience in spark and Hadoop technology. I have experience in developing spark applications for the following purposes: 1. Ingesting big data. 2. Performing quality checks on the data. 3. Transform data into tidy data sets. 4. Reconciling Datasets. 5. ...I am an experienced data engineer with more than 3 years of experience in spark and Hadoop technology. I have experience in developing spark applications for the following purposes: 1. Ingesting big data. 2. Performing quality checks on the data. 3. Transform data into tidy data sets. 4. Reconciling Datasets. 5. Complex Aggregations on big data. I have spent a considerable amount of time understanding the internal workings of spark and hence I can help you solve any performance-related issues that you might be facing in your application as well. Thanks for viewing my profile menos
Contratar amithnair1
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- Data Scientist with over 7 years of industry experience, knowledge and understanding of Machine Learning, Data Analysis, Big Data/Hadoop, ETL, and Databases. - I hold a Master's degree in Data Science from Trinity College Dublin and a Bachelor's degree in Computer Science. - Currently, working as a data...- Data Scientist with over 7 years of industry experience, knowledge and understanding of Machine Learning, Data Analysis, Big Data/Hadoop, ETL, and Databases. - I hold a Master's degree in Data Science from Trinity College Dublin and a Bachelor's degree in Computer Science. - Currently, working as a data scientist with one of the world's largest banking and financial firm. - Solid understanding and expertise in analyzing and maintaining large datasets. - Honed my skills in Data Ingestion, Data Analysis, Data Migration, Data Consolidation, Data Processing, Data Visualization, and Data Mining. - In my 7 years of career, I worked primarily on Predictive Modeling, Machine Learning, and Hadoop to deliver cutting-edge predictive models in Healthcare, Aviation, and Financial sectors. - Extensive experience in building machine learning applications using Python and its ML stack libraries including NumPy, Pandas, Scikit-Learn, Matplotlib, etc. - Development and implementation experience of building data analytics pipelines and ML systems using PySpark on big data. - Worked extensively on Big Data and Hadoop stack tools including but not limited to Sqoop, Flume, Oozie, Hive, Impala, HDFS, and Map Reduce. - Worked on numerous projects of SQL, PL/SQL, ETL, Informatica, SSIS, and Informatica DIH for years. - Proficient in Java, and Python programming languages. Also, work on R statistical language. - Current areas of interest include Data Science, Data Analytics, Machine Learning, Predictive Modeling, Knowledge Discovery from Databases(KDD), Data Mining, Web Mining, and Information Retrieval. menos
Contratar tausy
