IP
Inter Projekt
Company Employees
Daniel Czarnozynski
Big Data Engineer @Ringier Axel Springer Polska
Verified
Software/Data engineer with more than 5 years of professional experience. During my career I have been working with various technologies and fields, starting from frontend/backend/web development and for last year concentrating more on data engineering. Big Data Engineer at Ringier Axel Springer, Remote May 2022 - Present - Implemented end-to-end solutions starting from data streams: Kinesis and Flink, going through database changes, druid/redshift/Athena, finishing on micro-services written in Python (FastApi) and nodeJs (React Js) and monitoring in Grafana. - Migrated eighteen applications from a custom-made deployment platform to EKS/Kubernetes, - Reduced costs of AWS hosting by ~60$ per day by setting up optimized resource usage and auto-scaling policies for multiple applications. - Prepared CI/CD deployment plans for Python and Node.js applications. - Implemented multiple airflow dags. Data Engineer at Storkjet, Katowice/Remote June 2020 - April 2022 - Worked on Java custom-made orchestration tool. - Led the process of Grafana implementation. - Led the process of ELK stack implementation. - Implemented multiple features on Python Flask and Angular applications. Software developer at Inter Projekt, Gliwice October 2018 - May 2020 - Web development on the back and front-end retail stores. Besides my technical skills, I appreciate working with People, especially in international teams.More...