Sr Data Engineer
- Contractor
- USA
- Cognitek
- Prefferd visa:
- Posted 13 hours ago – Accepting applications
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Offerd Salary $ 50 - $ 60
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Required Position 2-4 hires
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Experience 5-10 Years Required
We are seeking an experienced Senior Data Engineer to design, develop, and maintain scalable data pipelines and enterprise data platforms. The candidate should have strong expertise in Python, SQL, Spark, cloud platforms, ETL/ELT, and data warehousing. Responsibilities include leading data engineering projects, optimizing workflows, and ensuring data quality and reliability.
Master's degree in Computer Science, Data Engineering, IT, or a related field.
5–10+ years of experience in data engineering.
Strong programming skills in Python, SQL, and/or Scala.
Extensive experience designing ETL/ELT pipelines.
Strong knowledge of Apache Spark, PySpark, and distributed data processing.
Experience with data modeling and database optimization.
Hands-on experience with Snowflake, Redshift, BigQuery, or Azure Synapse.
Strong experience with AWS, Azure, or GCP.
Experience with Apache Airflow, Databricks, or similar tools.
Knowledge of Kafka and real-time data processing.
Experience with data governance, quality, and security.
Ability to mentor engineers and lead technical projects.