At least 3 years of experience in managing projects related to business or infrastructure applications, Proficiency in JIRA, including task creation, reporting, and data extraction/processing, Experience in process modeling and optimization, with strong analytical skills, Background in requirements analysis and IT system design, with knowledge of software development methodologies, Good understanding of both traditional and agile project management approaches, Strong English skills (minimum B2/C1), Fluent Polish required, Residing in Poland required, Lean Management knowledge