Full Stack Data Engineer

Join our team as a Full Stack Data Engineer About the project: In your role as a Full Stack Data Engineer you will be working in the Big Data Cluster, which is the enabler for data scientists and provides a huge collection of data and a data science workbench in one place. On a daily basis you will develop products based on database technology which are running in the On-Premise or Cloud. Your responsibilities will encompass the full Software Development Lifecycle including analysis, architecture, testing and also supporting during production issues during normal working hours. The Big Data cluster is the enabler for data scientists and provides a huge collection of data and a data science workbench in one place. BI technology within the lake infrastructure Establish a stable, state-of-the-art technology base with on-prem and cloud solutions Set up data lake as single data and analytics hub and effectively ingest most important data sources Establish data quality and metadata management Provide Data Marts and sandboxes for segments and functions with the most important combination of data sources What you will be doing? Developing data models, designing and implementing ETL processes on cloud platforms (in particular Google Cloud), and ensuring data quality and integrity throughout the data lifecycle. Assist in the design, development, and implementation of fronted frameworks using Javascript, React JS, TypeScript and SQL-based software solutions. Share best development practices like writing clean, efficient code, performing code reviews, implementing IaC and CI/CD, testing, etc. Driving technical discussions and implementing new features to enable new business cases Focusing on stability, performance tunning and innovation of the applications Taking care of proper up-to-date system documentation Coaching colleagues and end users, actively contributing to knowledge sharing and to a learning culture Working in the international projects in agile methodologies. Which technology & skills are important for us? Good knowledge of SQL / Data Engineering Good knowledge of Python Good knowledge of Javascript/Typescript and React JS Good knowledge of Git/Bitbucket Good knowledge of Microservices and API Basic knowledge of Cloud English level B2 How? Hybrid on Wersalska 6 street (Twice a week work from the office - Łódź) Below you can find more information about Commerzbank Commerzbank is a leading international commercial bank with branches and offices in almost 50 countries. The world is changing, becoming digital, and so we are. We are leaving the traditional bank behind us and are choosing to move forward as a digital enterprise. This is exactly why we need talented people who will join us on this journey. We work in inter-locational and international teamwork in agile methodologies. What we offer? Of course, we offer Development Plans for employees, Life insurance, flexible working hours, integration events and much more Important Please add the clause to your CV. You can find it on the end of the advert.

Location: Łódź, PL

Posted Date: 4/18/2025