Data Engineer (ETL, Snowflake, AWS Glue)

Roles & Responsibilities:

▪ Develop tools to improve data flows between internal/external systems and the data lake/warehouse.

▪ Work with stakeholders to understand needs for data structure, availability, scalability, and accessibility.

▪ Build robust and reproducible data ingest pipelines to collect, clean, harmonize, merge, and consolidate data sources.

▪ Understanding existing data applications and infrastructure architecture

▪ Build and support new data feeds for various Data Management layers and Data Lakes

▪ Evaluate business needs and requirements.

▪ Support migration of existing data transformation jobs in Oracle, and MS-SQL to Snowflake.

▪ Lead the migration of the existing data transformation jobs in Oracle, Hive, Impala etc. into Spark, Python on Glue etc.

▪ Able to document the processes and steps.

▪ Develop and maintain datasets.

▪ Improve data quality and efficiency.

▪ Lead Business requirements and deliver accordingly.

▪ Collaborate with Data Scientists, Architect and Team on several Data Analytics projects.

▪ Collaborate with DevOps Engineer to improve system deployment and monitoring process.

▪ Experience in critical production support and how the BAU functions is preferred.

Key Requirements:

▪ Lead a team of data engineers in managing day-to-day BAU operations, production support, incident management, and platform stability.

▪ Strong AWS knowledge in terms of designing new architecture and providing optimized solutions for existing ones. (S3, Glue, DMS, MWAA, AMS, IAM).

▪ In-depth knowledge with respect to Snowflake and its architecture.

▪ Prefer prior Experience in BAU environment.

▪ Good knowledge on Airflow and MWAA.

▪ Hands-on experience in SQL/Python/Pyspark.

▪ Expertise in optimizing techniques in cloud environments.

▪ Should have the vision on data strategy and able to deliver the same.

Must Have: AWS - Glue, Airflow, Lambda, S3 , Snowflake (Related Cloud DB)

SQL ,Python/ Spark,CI/CD

Good To have : ECS,GIT, Oracle

RajkumarRenganathan

Quess Selection& Services, Singapore

EA Licence Number: 23C2060 Registration ID is R1983662

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