Senior Data Engineer

Sigma Software

About The Position

Join a global Data & Analytics modernization initiative for a company operating in the fire and life safety industry. The team is transforming legacy and Excel-based reporting processes into a modern Snowflake-based analytics environment. The project focuses on building scalable data solutions, improving reporting capabilities, ensuring data quality, and supporting business-critical analytics across international operations. This role offers the opportunity to work with modern cloud data technologies while addressing data migration, validation, reconciliation, and reporting modernization challenges.

Requirements

  • Strong hands-on experience with Snowflake.
  • Strong SQL expertise.
  • Solid experience with data warehousing concepts and practices.
  • Experience with data modeling and data transformation.
  • Experience with data migration, validation, and reconciliation.
  • Good understanding of data quality principles.
  • Strong analytical and troubleshooting skills.
  • Ability to work independently in a distributed environment.
  • Good communication and collaboration skills.
  • English level: Upper-Intermediate or higher.

Responsibilities

  • Design, develop, and maintain data solutions in Snowflake.
  • Develop and optimize complex SQL queries and data transformations.
  • Support migration of legacy and Excel-based processes into Snowflake.
  • Design and improve data models for reporting and analytics.
  • Perform data validation and reconciliation between legacy and modern data sources.
  • Ensure data quality, consistency, and reliability across solutions.
  • Troubleshoot and resolve complex data-related issues.
  • Collaborate with business stakeholders and analytics teams to define data requirements.
  • Work independently and take ownership of data engineering activities.
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