Limango Polska (A member of the Otto Group)
Joanna Grzejszczak is an experienced Data Engineering Team Lead currently at Limango Polska, where responsibilities include onboarding team members, ensuring the successful delivery of tasks, and migrating infrastructure. Previous roles encompass data engineering and machine learning projects across various organizations, including SoftServe and Smith & Nephew, specializing in ETL processes, Big Data pipelines, and data visualization. Joanna has also contributed as a lecturer in SQL and Python at Coders Lab and Software Development Academy. With a Master's degree in Land Management and a solid technical background in tools such as Python, Spark, AWS, and SQL, Joanna excels in developing data solutions and managing projects in dynamic environments.