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.

From 2,829 reviews, clients rate our ETL Experts 4.85 out of 5 stars.
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    I need professionals with an extensive understanding of data extraction, transformation, and integration in the banking domain. Your overarching role will encompass integrating our banking system with a new data warehouse. NOTE: The team or company must have relevant experience in the BANKING DOMAIN. Note: Looking for a full-time available team. Key Responsibilities: - Apply your expertise in ETL tools to extract, transform, and organize multiple data streams. - You will integrate the cleaned data with other various parts of our banking systems. Analytical Requirement: - Your role will also demand you to leverage your solid background in developing insightful reports in the banking context. While not mandatory, the ability to pull in data from customer’s transactional histo...

    $22 / hr (Avg Bid)
    $22 / hr Avg Bid
    13 bids

    I'm looking for an AI expert to develop a solution that can autonomously extract data from real estate appraisal (per doc) and auction sale notice documents (avv doc). The main goal of this solution is to streamline operations by automatically updating a particular Google Sheets with the extracted information. The specific data points the AI solution should be able to extract are: - Property address - Appraisal value - Auction date and time - Mutch more Since these documents may contain other valuable information, the AI should be capable of identifying and extracting any available valuable data elements. The preferred AI platform for this project is Google Cloud Vision API. However, I urge freelancers familiar with other platforms to bid, provided they can justify their platform c...

    $174 (Avg Bid)
    $174 Avg Bid
    17 bids

    5 years of overall IT experience with more than 3+ years of experience in Data Engineering related technologies. Must have understanding Python / Scala / Java and related commonly used packages specially with GCP. Hands on experience on Data migration and data processing on the Google Cloud stack, specifically: Big Query Cloud Dataflow Cloud DataProc Cloud Storage Cloud DataPrep Cloud PubSub Cloud Composer & Airflow Experience designing and deploying large scale distributed data processing systems with few technologies such as PostgreSQL or equivalent databases, SQL, Hadoop, Spark, Tableau Hands on Experience with Python-Json nested data operation. Exposure or Knowledge of API design, REST including versioning, isolation, and micro-services. Proven ability to define and build architec...

    $13 / hr (Avg Bid)
    $13 / hr Avg Bid
    10 bids

    Looking for Informatica BDM Developer with 7+ Years of experience and who can support us for 08 hours in a day Mon- Friday. Contract Tenure - long term Candidates should be located in Dubai Technical Skills • Build and optimize 'big data' data pipeline architectures and data sets • Experience in developing workloads in both batch-oriented and real time using Informatica Data Engineering Integration • Extensive knowledge designing and developing ETL packages to deliver data solutions using Native Mode and the Databricks Runtime • Experience working with Big Data tools and building data solutions for advanced analytics like Databricks, Cloudera • Ability to work with multiple data sources and databases • Advanced working SQL knowledge and exper...

    $1283 (Avg Bid)
    $1283 Avg Bid
    9 bids

    Share Resumes. • Solutioning/Architecting/Developing Informatica Cloud Data Integration (CDI) and Cloud Application Integration (CAI) processes • Building/Unit Testing/Deploying the Mappings/Taskflows in CDI • Implement transformations within CDI mappings based on Business logic • Building CAI assets (Service Connectors, App Connections, Process Objects and Processes) to integrate applications in real time • Creating Functional Design Documents (FDD) for solutioning and sharing with Solution Architects and other team members to explain the development methods or procedures and follow the patterns to complete development • Bug fixing, Unit testing & UAT? Go-live & Production support • Training & Knowledge Transfer Essenti...

    $303 (Avg Bid)
    $303 Avg Bid
    3 bids

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