Data Engineer at eHealth4everyone

Job Overview

Location
Lagos, Lagos
Job Type
Full Time
Date Posted
1 year ago

Additional Details

Job ID
108537
Job Views
49

Job Description






Job Summary




  • As a Data Engineer specializing in data lakes, data warehouses, and ETL, you will be responsible for designing, implementing, and maintaining our data infrastructure.

  • You will work closely with data scientists, analysts, and other stakeholders to ensure seamless data flow, high-quality data, and accessibility for analytical and operational use cases.



Key Responsibilities




  • Design, build, and maintain scalable data lake and data warehouse architectures to store structured and unstructured data.

  • Develop and manage ETL (Extract, Transform, Load) processes to ingest data from various sources into the data lake and data warehouse.

  • Ensure data quality, data governance, and data security practices are implemented and maintained.

  • Collaborate with data scientists and analysts to understand data requirements and provide solutions for data access and analysis.

  • Optimize data storage and retrieval performance.

  • Monitor and troubleshoot data infrastructure issues, ensuring high availability and reliability.

  • Implement and maintain data catalog and metadata management tools.

  • Stay updated with the latest trends and technologies in data engineering, data lakes, and data warehouses.



Qualifications




  • Bachelor’s Degree in Computer Science, Information Technology, or a related field.

  • 3+ years of experience in data engineering or a similar role.

  • Strong experience with data lake technologies such as AWS S3, Azure Data Lake, Google Cloud Storage, or similar.

  • Proficiency in ETL tools and processes (e.g., AWS Glue, Apache NiFi, Talend).

  • Experience with big data processing frameworks like Apache Spark or Hadoop.

  • Knowledge of data warehousing concepts and technologies (e.g., Amazon Redshift, Google BigQuery, Snowflake).

  • Experience with SQL and NoSQL databases.

  • Familiarity with data governance and data security best practices.

  • Excellent problem-solving skills and attention to detail.

  • Strong communication and collaboration skills.



Preferred Qualifications:




  • Experience with cloud platforms such as AWS, Azure, or Google Cloud.

  • Experience with containerization and orchestration tools like Docker and Kubernetes.

  • Knowledge of data catalog and metadata management tools (e.g., AWS Glue Data Catalog, Apache Atlas).

  • Experience with data visualization tools and techniques.

  • Relevant certifications in data engineering or cloud platforms.



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