Note: The job is a remote job and is open to candidates in USA. Predactica™ is seeking an experienced Senior Data Engineer with strong expertise in Snowflake, dbt, and Python. The role involves designing, developing, and maintaining data pipelines and analytics frameworks across large-scale data environments, with a focus on building efficient ETL processes and ensuring data quality.
Responsibilities
• Design, build, and maintain robust ETL/ELT pipelines using dbt and Snowflake for structured and semi-structured data sources
• Develop efficient and reusable data models following data warehouse best practices and ensure adherence to data governance standards
• Write high-quality, maintainable Python code to automate data workflows, transformations, and integrations with APIs or other data systems
• Implement data quality checks, monitoring, and alerting to ensure reliability and accuracy of datasets
• Collaborate with analytics, data science, and product teams to translate business requirements into scalable data models and transformations
• Optimize Snowflake environments for cost, query performance, and storage utilization
• Leverage cloud-native tools (AWS/GCP/Azure) for orchestration, data ingestion, and integration across systems
• Contribute to architectural discussions and implement best practices for version control, CI/CD, and deployment automation for dbt projects
• Ensure compliance with data privacy and security policies, particularly in regulated industries like healthcare (HIPAA, PHI, etc.)
Skills
• 6+ years of hands-on experience with Snowflake, including performance tuning, role-based access control, and data modeling
• 6+ years of experience in dbt (data transformations, testing, documentation, deployment)
• Strong background in ETL/ELT design, implementation, and orchestration
• 6+ years of experience in Python for data engineering tasks, including API integration and automation
• Solid understanding of data warehousing concepts, dimensional modeling (star/snowflake schema), and data lake architectures
• Experience working with at least one public cloud platform (AWS, Azure, or GCP) and familiarity with services like AWS Lambda, S3, Glue, GCP BigQuery, or Azure Data Factory is advantageous
• Strong SQL skills and the ability to optimize complex queries
• Excellent communication and problem-solving skills
• Prior experience in healthcare data (e.g., EMR/EHR, claims, HL7/FHIR formats, HIPAA compliance)
• Exposure to data observability or lineage tracking tools
Company Overview
• Predactica helps organizations in their digital transformation journey by providing product solutions, Consulting and training in Cloud migration, Data Sciences & Big Data space. It was founded in 2016, and is headquartered in Irving, Texas, USA, with a workforce of 51-200 employees. Its website is https://predactica.com/.
Company H1B Sponsorship
• Predactica™ has a track record of offering H1B sponsorships, with 2 in 2024, 2 in 2023, 2 in 2022. Please note that this does not guarantee sponsorship for this specific role.
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