Data Engineer

2 weeks ago

Bengaluru, India Rapsys Technologies Full time

Responsibilities :- Design, develop, and maintain complex data pipelines using Python for efficient data processing and orchestration.- Collaborate with cross-functional teams to understand data requirements and architect robust solutions within the AWS environment.- Implement data integration and transformation processes to ensure optimal performance and reliability of data pipelines.- Optimize and fine-tune existing data pipelines / Airflow to improve efficiency, scalability, and Troubleshoot and resolve issues related to data pipelines, ensuring smooth operation and minimal downtime.- Work closely with AWS services like S3, Glue, EMR, Redshift, and other related technologies to design and optimize data infrastructure.- Develop and maintain documentation for data pipelines, processes, and system architecture.- Stay updated with the latest industry trends and best practices related to data engineering and AWS services.Requirements :- Bachelors degree in Computer Science, Engineering, or a related field.- Proficiency in Python, PySpark and SQL for data processing and manipulation.- Min 5 years of experience in data engineering, specifically working with Apache Airflow and AWS technologies.- Strong knowledge of AWS services, particularly S3, Glue, EMR, Redshift, and AWS Lambda.- Understanding of Snowflake Data Lake is preferred.- Experience with optimizing and scaling data pipelines for performance and efficiency.- Good understanding of data modeling, ETL processes, and data warehousing concepts.- Excellent problem-solving skills and ability to work in a fast-paced, collaborative environment.- Effective communication skills and the ability to articulate technical concepts to non-technical stakeholders.Preferred Qualifications :- AWS certification(s) related to data engineering or big data.- Experience working with big data technologies like Snowflake, Spark, Hadoop, or related frameworks.- Familiarity with other data orchestration tools in addition to Apache Airflow.- Knowledge of version control systems like Bitbucket, Git. (ref:hirist.tech)

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