Senior Data Engineer with Snowflake and AWS (f/m/x)

Join Sii and take on a key role in delivering enterprise-grade data platforms for international clients. As a Senior Data Engineer, you will be responsible for designing and scaling advanced data architectures, driving automation, and setting technical standards within modern cloud-based environments. You will collaborate with cross-functional teams and support strategic data and analytics initiatives across the organization. Your tasks • Designing, building, and maintaining end-to-end data pipelines from acquisition to consumption • Architecting and optimizing scalable data workflows in cloud environments • Productionizing and performance-tuning data solutions for business use cases • Implementing automation through advanced metadata management • Utilizing modern data preparation, integration, and AI-enabled metadata management tools • Tracking and analyzing data consumption patterns • Performing intelligent data sampling and caching • Monitoring and managing schema changes • Recommending and automating existing and future data integration flows • Collaborating with data science teams and business analysts in refining data requirements • Supporting modernization and automation of data management infrastructure Requirements • Minimum 5 years of experience in data engineering and building production-grade data platforms • Expertise in designing and maintaining complex data pipelines • Familiarity with cloud solutions, particularly AWS • Hands-on experience with Snowflake • Experience in Infrastructure as Code development using Terraform • Advanced SQL proficiency in data transformation and optimization • Knowledge of modern data preparation and integration tools • Understanding of metadata management and automation concepts • Experience in performance optimization and cost optimization in cloud environments • Ability to translate business requirements into scalable technical solutions • Strong communication skills and a proactive knowledge-sharing approach