Data Engineer (AWS + Snowflake)

💻 Ework Group – founded in 2000, listed on Nasdaq Stockholm, with around 13,000 independent professionals on assignment – we are a comprehensive talent solutions provider, partnering with clients from both the private and public sectors as well as with professionals to create sustainable talent supply chains. With a focus on IT/OT, R&D, engineering, and business development, we deliver lasting value through a holistic and independent approach to total talent management. By providing comprehensive talent solutions, combined with extensive industry experience and excellence in execution, we build successful collaborations. We connect clients, partners, and professionals across the talent supply chain, for the benefit of individuals, organizations, and society. 🔹 For our Client from the banking industry, we are looking for a Data Engineer – hybrid work in Helsinki 🔹 Credit & Capital Data Foundation (CCDF) Strategic Programme aims at remediating ECB findings to cover major data gaps and to create consistent, trusted and governed data at correct level in the Credit and Capital area. There is ongoing Task Force with Finance aimed at prioritizing BASEL Rewiring and other critical works within Credit & Capital Data Foundation. Required Technical Skills: - AWS Cloud / AWS Services development tooling (vital) - BIG Data / ETL / Data Testing / SQL (vital) - Snowflake (vital) - Cloudera (good to have) - Machine Learning (good to have) Start date: 2026-08-01 End date : 2027-01-31 Workload: 100% Location: Helsinki (3 days onsite) Data Engineer in Information Capability domain for BASEL Rewiring would cover the following tasks: - Translating functional and non-functional requirements into the high level solution design - Defining detailed solution designs of all levels of detail and provide guidance to project team - Facilitating works on business requirements with Product Owners, Process Owners and SMEs - Collaborating closely with all stakeholders, other architects and members of project team - Creating and reviewing documentation from business and technical perspective - Handling processes, artifacts and documentation describing solution Must-have knowledge and experience: - Experience of working with technology implementation of large-scale enterprise solution architecture - Understanding of modern application stacks incorporating both open-source and 3rd party vendor technologies - Experienced with modern infrastructure and common integration patterns to support batch and real-time processing - Understanding of data and information architecture including data modelling and common data management technologies - Understanding of security requirements and experience with implementation of appropriate controls as part of solutions - Modelling experience using solution modelling tools, notations and practices to facilitate modelling works - Strong communication skills, including the ability to guide, build consensus and work as part of a project team - Business acumen and ability to understand the banking business i.e. credit risk, credit portfolio management Nice-to-have knowledge and experience: - Hands-on experience in cloud data warehouses using Snowflake - Experience with ETL pipeline development using Snowflake - Experience in setting up CI/CD for ETL pipelines in Snowflake - Experience orchestrating ETL pipelines Please apply with your updated CV in English , that clearly demonstrates your skills and experience relevant to this role? We offer continuously. That means that we sometimes remove the assignments before deadline. If you are interested we recommend that you apply immediately. Please note, should your candidate be selected for the assignment, Ework will request documentation in accordance with the Act on the Contractor’s Obligations and Liability (Tilaajavastuulaki), as well as proof of valid liability insurance. PayExpress: We now offer a fast and smooth payment solution, so you don't have to wait through long payment periods. With us, you will receive your payment within 3-5 days after your timesheet has been approved. This benefit is included as standard in almost all our contracts with no extra work on your part. Read more on below link. https://knowledge.eworkgroup.com/payexpress-get-paid-within-days-not-mont