W2 @ Senior Data Engineer (Python, Snowflake Development)

Dice is the leading career destination for tech experts at every stage of their careers. Our client, Cyber Sphere LLC, is seeking the following. Apply via Dice today! Senior Data Engineer (Python, Snowflake Development) McLean, VA Need Local in person Interview Long Term Contract • Design, build, and deploy end-to-end data pipelines for large-scale data processing. • Develop and maintain backend data services and APIs to support data consumption. • Perform Snowflake data modeling, including schema design, optimization, and performance tuning. • Implement ELT/ETL processes for structured and semi-structured data sources. • Optimize data storage, query performance, and cost efficiency in Snowflake. • Ensure data quality, reliability, security, and governance across pipelines. • Collaborate with Data Scientists, Analysts, and Business stakeholders to understand data needs. • Implement monitoring, logging, and alerting for data pipelines. • Support CI/CD pipelines for data engineering deployments. • Document data flows, architectures, and best practices. ________________________________________ Required Skills & Qualifications • 10+ years of experience in Data Engineering or related roles. • Strong hands-on experience with Snowflake (data modeling, performance tuning, security). • Expertise in SQL and data transformation techniques. • Proficiency in Python and/or Java for backend data processing. • Experience building scalable ETL/ELT pipelines. • Knowledge of data orchestration tools (Airflow, Azure Data Factory, or similar). • Experience with cloud platforms (AWS, Azure, or Google Cloud Platform). • Familiarity with CI/CD, Git, and DevOps practices. • Strong problem-solving and communication skills. ________________________________________ Nice to Have • Experience with streaming technologies (Kafka, Kinesis). • Exposure to dbt or modern transformation frameworks. • Experience in large-scale enterprise or regulated environments. • Knowledge of data governance and metadata management tools. Munesh , CYBER SPHERE LLC