Senior Data Engineer @ N-iX

As a Senior / Middle Data Engineer, you will support the migration of legacy on-premises SQL Server data warehouse to a cloud-based Snowflake environment. The project involves integrating various data sources, refactoring ETL processes, and ensuring efficient, reliable data movement for analytics and reporting.

Must-Have Technologies

• Experience with cloud data warehouse technologies, including Snowflake and AWS S3.
• Solid SQL skills; experience migrating legacy environments to cloud platforms.
• Familiarity with ETL frameworks and tools (preferably SSIS, dbt).
• Proficiency in Python for data pipeline development and automation.
• Strong documentation and communication skills; able to work in cross-functional teams.

Nice to have :

As a Senior / Middle Data Engineer, you will support the migration of legacy on-premises SQL Server data warehouse to a cloud-based Snowflake environment. The project involves integrating various data sources, refactoring ETL processes, and ensuring efficient, reliable data movement for analytics and reporting.

,[Build and modify data pipelines to migrate data from SQL Server and other databases (Azure SQL, Oracle, Aurora) to AWS S3 and Snowflake., Refactor legacy ETL jobs (SSIS, Transact-SQL) for use in cloud environments., Implement data transformations and staging using dbt and / or similar tools., Optimize the performance and costs of cloud data processing and storage., Work collaboratively with client’s and N-iX engineers, ensuring smooth handoff and documentation., Participate in QA, testing, deployment, and post-migration validation.] Requirements : AWS, SQL, Snowflake, ETL, Python, SQL Server, Oracle, PostgreSQL, MySQL Additionally : Flexible working hours and remote work possibility, English classes, Active tech community, Training budget, International team, Mentoring program, Compensation of certifications, Free coffee, Kitchen, modern office building.