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Data & Databricks Test Automation Engineer

The Citco Group LimitedDublin, Ireland

21 days ago

Job description

Responsibilities

1. Databricks Testing

Design and implement automated testing for Databricks notebooks and workflows
Create test frameworks for Delta Lake tables and ACID transactions
Develop automated validation for structured streaming pipelines
Test MLflow integrations and model tracking
Validate Delta Live Tables implementations

2. Data Pipeline Testing

Automate testing for ETL / ELT processes in Databricks

Implement Spark job testing and optimization validation

Create test cases for data ingestion and processing workflows

Develop automated checks for data transformations

Test Unity Catalog features and access controls

3. AWS Integration Testing

Implement automated testing for Databricks-AWS integrations

Create test cases for S3, Glue catalog, and Lambda functions

Validate data lake storage and access patterns

Test secure networking configurations

4. Quality Assurance

Design and execute data quality test strategies

Implement automated data reconciliation processes

Develop performance testing for large-scale Spark jobs

Create cluster configuration testing

5. Monitoring & Reporting

Implement pipeline monitoring test frameworks

Create automated test dashboards

Generate quality metrics and testing reports

Maintainprehensive test documentation

Qualifications

1. Educational Background

Bachelor's degree inputer Science, Data Science, or related field

Relevant certifications in Databricks or data testing are a plus

2. Technical Experience

2+ years hands-on experience with Databricks (Spark)

Strong programming skills in Python (PySpark) and SQL

Experience with data testing frameworks and tools

Knowledge of AWS services (S3, Glue, Lambda)

Understanding of Delta Lake and Lakehouse architecture

Experience with version control systems (Git)

3. Additional Skills

Strong analytical and problem-solving abilities

Experience with large-scale data processing

Knowledge of data quality best practices

Understanding of dataernance andpliance requirements

Experience with Agile methodologies

4. Platform Knowledge

Databricks workspace and notebook development

Delta Lake and Delta Live Tables

MLflow for ML pipeline testing

Unity Catalog forernance testing

Spark optimization and performance testing

Our Benefits

Your well being is of paramount importance to us, and central to our success. We provide a range of benefits, training and education support, and flexible working arrangements to help you achieve success in your career while balancing personal needs. Ask us about specific benefits in your location.

We embrace diversity, prioritizing the hiring of people from diverse backgrounds. Our inclusive culture is a source of pride and strength, fostering innovation and mutual respect.

Citco wees and encourages applications from people with disabilities. Amodations are available upon request for candidates taking part in all aspects of the selection. Job ID 300001583033600

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Automation Engineer • Dublin, Ireland