Senior BI Engineer

Are you passionate about turning data into actionable insights? We are looking for a Senior BI Engineer to join our Data & Analytics team and help shape reporting, dashboarding, and data-driven decision-making across diverse business and potentially government-related projects.
This is a senior-level role with hybrid or remote work options, offering flexibility and opportunities to collaborate with talented professionals worldwide. The ideal candidate has strong hands-on experience with BI tools, advanced SQL, data modeling, and close collaboration with business stakeholders. This role requires not only technical expertise but also the ability to understand business needs, translate them into clear reporting solutions, and ensure data accuracy and reliability.
At Sigma Software, we value innovation, precision, and teamwork, and we provide a supportive environment where your expertise can make a real impact.
Why join us? You’ll work on meaningful projects, gain exposure to different domains, and enjoy benefits such as professional growth opportunities, a global team culture, and access to cutting-edge technologies.
Design, build, and maintain BI reports and dashboards
Analyze business requirements and translate them into reporting solutions
Work with stakeholders to define KPIs, metrics, and data logic
Write and optimize SQL queries
Validate data accuracy and investigate inconsistencies
Support data modeling and reporting layer improvements
Collaborate with Data Engineers, Business Analysts, PMs, and customer-side stakeholders
Prepare documentation for reports, metrics, and data sources
Contribute to BI best practices within the unit
5+ years of experience in BI, data analytics, or data engineering-related roles
Strong experience with Power BI, Tableau, Looker, or similar tools
Advanced SQL skills
Experience with data modeling, data structures, and data warehousing
Understanding of ETL/ELT processes and data pipelines
Experience with data cleaning, validation, and data quality control
Ability to work with large datasets and complex business logic
Good understanding of business reporting, KPIs, and dashboard design
Experience working directly with stakeholders to gather requirements and clarify reporting needs
Upper-Intermediate+ English level
WILL BE A PLUS:
Experience with government, public sector, healthcare, finance, or other regulated domains
Experience with Azure, AWS, Snowflake, BigQuery, Databricks, or Redshift
Python or R for data analysis
Experience with dbt, Airflow, Dagster, or similar tools
Knowledge of data governance, access control, and compliance-related reporting
Experience with Agile delivery