Data engineer in banking

At Nimber, we're looking for a Data Analyst/Data Engineer to join an international banking project within a Data & Distribution Platform team. This role combines data analysis, data modelling, business intelligence and data engineering, offering the opportunity to work closely with both business stakeholders and technical teams. We're looking for someone who enjoys understanding business needs, transforming complex data into meaningful insights, and building reliable data integration solutions.

• Work closely with business stakeholders to understand data requirements and translate them into clear functional and technical specifications.
• Design and maintain data models to support reporting, analytics and business decision-making.
• Develop and optimise SQL queries, ensuring data accuracy and performance.
• Design, build and maintain ETL/ELT pipelines to integrate data from multiple sources.
• Develop data integration processes using Stambia or similar ETL technologies.
• Create and improve dashboards and reporting solutions.
• Ensure data quality, consistency and reliability through validation and automated controls.
• Maintain data documentation, including data dictionaries and data lineage.
• Collaborate with Data Engineers and other technical teams to deliver scalable and efficient data solutions.
• Identify opportunities to optimise existing data processes and improve overall efficiency.

• At least 3 years of experience in Data Analysis, Data Engineering, Analytics Engineering or Business Intelligence.
• Strong hands-on experience with advanced SQL, including complex queries, joins, stored procedures and performance optimisation.
• Solid knowledge of data modelling, relational databases and Data Warehouse concepts.
• Practical experience with ETL/ELT tools, such as Stambia, Talend, Informatica, SSIS, Azure Data Factory or dbt.
• Ability to gather business requirements and translate them into technical specifications.
• Experience working with reporting and data visualisation solutions.
• Good understanding of data quality and data governance principles.
• French B2 or higher, with the ability to communicate professionally with French-speaking stakeholders.
• Fluent English, both written and spoken.
• Strong analytical thinking, communication skills and a proactive approach to problem-solving.
• Будет плюсом: Experience with Stambia (highly valued, but not mandatory); Knowledge of Power BI, including DAX and Power Query; Previous experience in banking, financial services or insurance; Familiarity with cloud platforms such as Azure, AWS or GCP; Knowledge of Python or Unix/Linux scripting; Experience with dimensional data modelling, including star and snowflake schemas

• You'll be part of an international banking environment, working on data solutions that support business operations and decision-making.
• This is an opportunity to combine your analytical and technical skills, contribute to the evolution of a data platform and collaborate with multidisciplinary teams.