ETL Developer

About the role

Virtuos, a game studio founded in 2004, is looking for an ETL Developer to design, develop and maintain scalable data integration solutions. The role builds robust ETL pipelines, integrates data from many sources and delivers high-quality datasets supporting business intelligence, reporting and analytics.

Key responsibilities

• Develop and maintain ETL processes to extract, transform and load data from sources such as APIs and other programmatic integrations.
• Design, develop and optimize data pipelines for business intelligence and reporting.
• Connect to data sources, import, cleanse and transform data into reliable, business-ready datasets.
• Analyze business requirements and turn them into efficient data models and ETL solutions.
• Produce technical documentation covering solution designs, data flows and project details.
• Take part in requirements gathering, solution design, prototyping and implementation.
• Work with Microsoft technologies (Azure, SQL Server, SQL Data Warehouse, Visual Studio) to build and support data solutions.
• Support DevOps by automating deployments and helping with cloud migration.
• Build end-to-end business solutions with .NET, C# and Visual Studio.
• Monitor, troubleshoot and optimize ETL workflows for performance, reliability and data quality.

Required profile

• Bachelor's or Master's degree in Computer Science, Information Systems or a related field.
• At least 5 years of experience in ETL development, data integration or a similar role.
• Proven experience designing, developing and maintaining ETL pipelines and data integration solutions.
• Strong analytical and problem-solving skills, and excellent communication and stakeholder management skills.

Required skills

• Data preparation, data warehousing and data gateway technologies.
• API integrations and data extraction methods.
• ETL frameworks, data modelling, database management systems and OLAP concepts.
• Complex SQL writing, optimization and troubleshooting.
• Microsoft stack: SQL Server, Azure, SQL Data Warehouse, Visual Studio.NET and C#.
• DevOps, CI/CD pipelines, deployment automation and cloud migration are an advantage.