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Data Engineer/Database Administrator Only W2 - Chuwa America
Database Administrator
Mid‑level Data Engineer/DBA building scalable ETL/ELT pipelines, designing data models, and managing high‑performance databases on AWS, PostgreSQL, MongoDB, and Redshift to deliver clean, timely data for analytics and product teams.
About the role
Key Responsibilities
- Design, build, and maintain robust ETL/ELT pipelines across multiple data sources.
- Develop and optimize data models in PostgreSQL, MongoDB, and Amazon Redshift to support analytics and reporting.
- Implement and manage data workflows using AWS services such as S3, Glue, Lambda, and Step Functions.
- Ensure database reliability, security, and performance through monitoring, tuning, and troubleshooting.
- Collaborate with analysts, engineers, and product teams to understand data requirements and deliver high‑quality datasets.
Requirements
- Mid‑level experience as a Data Engineer or Database Administrator.
- Proficiency in SQL, Python, and AWS data services.
- Hands‑on experience with PostgreSQL, MongoDB, and Amazon Redshift.
- Strong understanding of ETL/ELT concepts and data modeling best practices.
- Excellent problem‑solving skills and ability to work in a fast‑paced, collaborative environment.
Skills
pythonsqlawspostgresqlmongodb