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Data Developer & Engineer

Lead Data Engineer

korawica/ddedocs

Data Developer & Engineer

korawica/ddedocs

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  Server & Container
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Tools
Tools
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    Hooks
- Orchestration
  Orchestration
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    Airflow
    
    Sensor
    
    Repeatable DAGs
    
    Cost Optimize
    
    Pool
    
    Unittest
    
    Implements
    Implements
    
    CICD
    
    On K8s
    
    Connections
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    To Kafka
    
    To DBT
    
    To Minio
  - Dagster
    
    Dagster
    
    Dynamic Partition
    
    Connections
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    To DLT
  - Bacalhau
    
    Bacalhau
- Ingestion
  Ingestion
  - Airbyte
    
    Airbyte
    
    With Terraform
  - DltHub
    
    DltHub
- Extract & Transform & Load
  Extract & Transform & Load
  - Pandas
    
    Pandas
    
    SQL Conversion
  - Polars
    
    Polars
    
    Data Pipeline
    
    DeltaLake SCD2
    
    Connections
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    To Synapse
    
    To DeltaLake
  - DBT
    
    DBT
    
    Kimbal Modeling
    
    LakeHouse
    
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    DBT Mesh
    
    Connections
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  - Spark
    
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    IO
    
    UDFs
    
    RDD
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    Foreach & Foreach Partition
    
    Map & Map Partition
    
    Optimizations
    
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    Bucketing
    
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    Repartitioning
    
    Nested Data Types
    
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    Shuffling
    
    Storage
    
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    Select & SelectExpr
    
    Data Wrangling Functions
    
    Dynamic Json
    
    SCD2
    
    RegExp
    
    Media Files
    
    Unittest
    
    Avoid These at Any Cost
    
    Structured Stream
    
    Structured Stream
    
    Aggregate
    
    Read Files
    
    Multi Query
    
    ForEach Batch
    
    Deploy
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    On Local
    
    On Docker
    
    On Kubernetes
    
    On Local with DataProc Serverless
    
    Updated
    Updated
    
    Spark 3.4
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    Parameterised SQL
  - DuckDB
    
    DuckDB
    
    Database
    
    Connections
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    To DeltaLake
- Streaming
  Streaming
  - Kafka
    
    Kafka
    
    With Zookeeper
    
    Use-Cases
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    Agoda
  - Flink
    
    Flink
- Open Table
  Open Table
  - DeltaLake
    
    DeltaLake
    
    Deletion Vector
    
    Liquid Clustering
    
    Partition Z-Order Cluster
    
    Universal Format
    
    Merge
    
    Pyspark API
    Pyspark API
    
    Auto Schema Evolution
    
    Image Files
    
    SCD2
    
    Star Schema
    
    Keeping Fast & Clean
    
    Best Practice
    
    Handling Concurrent Write
    
    Stream Data
  - Iceberg
    
    Iceberg
    
    Reduce Full Scan
    
    Small Files
    
    Concurrent Write
    
    With Pyspark
  - Hudi
    
    Hudi
- Storage
  Storage
  - Hadoop
    
    Hadoop
    
    On Mac
  - MinIO
    
    MinIO
- Quality
  Quality
  - Great Expectations
    
    Great Expectations
    
    With Databricks
    
    With Spark
- CICD & Monitoring
  CICD & Monitoring
  - Jenkins
    
    Jenkins
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    Jira
    
    JQL
  - Vault
    
    Vault
- ML & BI
  ML & BI
  - MLflow
    
    MLflow
  - Pinot
    
    Pinot
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    Trino
  - Superset
    
    Superset
    
    Deploy
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    Kubernetes
- Programing Languages
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  - Python
    
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    Libraries
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    Toolz
    
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    With Rust
    
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    Versions
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  - GO
    
    GO
    
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Blogs
Blogs
- Datetime
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  - March 2024
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Lead Data Engineer

Quote

Lead Data Engineers need to possess strong people skills and critical thinking abilities.¹

Lead Data Engineer Career Guide ↩