Senior Data Engineer with Snowflake and AWS (f/m/x)
Rzeszow
Senior Data Engineer with Snowflake and AWS (f/m/x)
Rzeszów, Rzeszow, Podkarpackie Voivodeship, Polska
Sii Sp. z o.o.
6. 3. 2026
Informacje o stanowisku
technologies-expected :
AWS
Snowflake
Terraform
SQL
technologies-optional :
Microsoft Azure
IICS (Informatica Intelligent Cloud Services)
CDIS
API
Apache Spark
about-project :
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.
responsibilities :
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-expected :
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
offered :
Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022
Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
Comfortable workplace – class A offices or remote work
Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
Investment in your growth – meetups, webinars, training platform and technology blog – you choose
Fantastic atmosphere created by all Sii Power People