Hard Skills
ExpertDistributed ComputingThe architecture and management of data processing tasks across multiple computer systems to optimize speed and capacity using frameworks like Apache Spark or Hadoop.
AdvancedETL Pipeline DevelopmentThe creation of Extract, Transform, and Load workflows to move data from various sources into a centralized data warehouse or data lake.
AdvancedCloud Infrastructure ManagementProficiency in provisioning and scaling data storage and compute resources on platforms such as AWS, Azure, or Google Cloud Platform.
IntermediateNoSQL Database ManagementExpertise in designing and querying non-relational databases like Cassandra, MongoDB, or HBase for handling unstructured or semi-structured data.
IntermediateData Security and GovernanceImplementing policies, access controls, and encryption to protect sensitive data and comply with regulations like GDPR or CCPA.
AdvancedProgramming Proficiency (Scala/Python/Java)The ability to write high-quality, maintainable code to develop data applications and automate data tasks.