ETL stands for Extract, Transform and Load, which is the foundation of the data warehousing process. An ETL Expert is someone who understands the data requirements of an organization and helps create an efficient method of managing that data. This professional should be able to collect data from multiple sources, organize that data for use, and make sure that the data is clean and up-to-date with minimal downtime. An ETL Expert can also monitor, guarantee performance and optimize data delivery to facilitate best practices in a business environment.

Here's some projects that our expert ETL Experts made real:

  • Setting up a desktop application to extract and transform structured or unstructured data
  • Constructing a data warehouse specific to an organization’s needs
  • Integrating stores with websites for easy access of the organization’s products
  • Extracting data from JSON files to store them in PostgreSQL in the right format
  • Developing and running an AWS Glue ETL process using SAS and Teradata

An experienced ETL Expert makes these demanding projects look effortless, while also making sure that they are delivered with accuracy and care. With the right knowledge on hand ,they have the potential to make significant contributions by helping businesses expand their customer base by utilizing their exisiting resources effectively. We invite you to post your project in Freelancer.com and find an expert ETL Expert who will help your business reach new heights.

Sur 2,812 commentaires, les clients ont évalué nos ETL Experts 4.91 sur 5 étoiles.
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    3 travaux trouvés au tarif de EUR

    I'm in need of an expert who can expertly establish synchronization between BigQuery and MongoDB. - Your primary focus will be to ensure that the data is accurately and efficiently synchronized between these two platforms. - The synchronization should be on demand - meaning, I should be able to initiate the process whenever necessary. - You should create the conection and we will manage it afterwards. Given these requirements, I'm looking for a freelancer who has experience in big data solutions, specifically working with BigQuery and MongoDB. The ideal candidate should also be able to work efficiently and communicate clearly, as I'm looking to establish an ongoing collaboration.

    €266 (Avg Bid)
    €266 Offre moyenne
    6 offres
    ETL Developer Specialist in GCP 2 jours left
    VERIFIÉ

    I need an ETL developer who is well versed in Google Cloud Platform. This individual should have: Skills & Experience: - Extensive experience in BigQuery. - Proven expertise in Dataflow. - Familiarity with Cloud Storage. Project Details: - The project involves processing data, approximately less than 1 GB. - The task will involve both data transfer and transformation. The right candidate should highlight their prior experience handling equivalent tasks. Fluent Spanish will be a bonus, as it is the preferred language for this project.

    €22 / hr (Avg Bid)
    €22 / hr Offre moyenne
    10 offres

    We are looking for a talented Neo4j Developer with a strong background in data modeling, ETL pipeline creation, and search interface development. The ideal candidate will have experience in identifying nodes and relationships to optimize search performance, ingesting data from various sources, handling missing data, and developing user-friendly interfaces for querying graph data. Additionally, experience with web scraping and data enrichment techniques will be highly valuable for extending our project capabilities. *Key Responsibilities:* 1. *Data Modeling:* - Identify and define nodes, relationships, and properties for efficient graph database structure. - Optimize data models to support efficient search and query performance. 2. *ETL Pipeline Development:* - Design and implem...

    €399 (Avg Bid)
    €399 Offre moyenne
    8 offres

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