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Snowflake Data Engineer

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Snowflake Data Engineer
Baanyan Software Services, Inc.

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Boston, Massachusetts, United States
Classification symbol Information Technology
H-1B
Job posted on May 7, 2026
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Job Description:
Role Overview (Only H1B)We are looking for a skilled Data Engineer with 08+ years of strong hands-on experience in building scalable and efficient data pipelines. The ideal candidate will have deep expertise in DBT, Snowflake, and Python, and a solid understanding of modern data engineering practices.You will be responsible for designing, developing, and optimizing data pipelines and transformation workflows to support analytics, reporting, and business intelligence needs. Key Responsibilities
  • Design, develop, and maintain scalable data pipelines using DBT, Snowflake, and Python
  • Build and manage data transformation workflows using DBT (models, macros, testing, and documentation)
  • Develop efficient data ingestion and processing pipelines using Python
  • Optimize Snowflake data models, queries, and performance for large-scale datasets
  • Ensure data quality, reliability, and consistency through testing and validation frameworks
  • Collaborate with data analysts, business teams, and stakeholders to understand data requirements
  • Implement best practices for data modeling, version control, and pipeline orchestration
  • Monitor and troubleshoot data pipeline issues and performance bottlenecks
  • Maintain clear and structured documentation for data workflows and pipelines

Required Skills & Qualifications
  • 08+ years of hands-on experience in Data Engineering
  • Strong expertise in DBT (Data Build Tool)
  • Solid experience with Snowflake (data warehousing, performance tuning, optimization)
  • Strong expertise in Python for data processing and pipeline development
  • Good understanding of SQL and data modeling concepts (star schema, dimensional modeling)
  • Experience with data pipeline orchestration tools (Airflow or similar)
  • Familiarity with data quality and testing frameworks
  • Strong problem-solving and analytical skills

Preferred Qualifications
  • Experience working in cloud environments (AWS, Azure, or GCP)
  • Familiarity with CI/CD practices for data pipelines
  • Exposure to real-time or streaming data pipelines is a plus
  • Experience in enterprise-scale data platforms

Key Deliverables
  • Robust and scalable data pipelines
  • Optimized Snowflake data models and queries
  • DBT-based transformation frameworks
  • High-quality, reliable datasets for analytics and reporting

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