Czym będziesz się zajmować? What we offer4 months paid internshipopportunity to stay with the company as Junior .NET Engineer after successfully passing the Mastery Programyour own mentoraccess to benefits after the completion of the internshipLocationsPlease note that this internship is only open to candidates based in Lodz, Wroclaw, Gdansk, and Bialystok.

Kogo poszukujemy? REQUIREMENTSMust have:Full-time availabilityReadiness to commit to a full-time position after the internshipFor current students: graduation expected by summer 2026Proficiency with C# fundamentals: methods, delegates, events, collections, abstract classes, structures, and interfacesUnderstanding of garbage collection, LINQ, and exception handlingAbility to create new types in C# and work with the file systemFamiliarity with basic principles of object-oriented programming (OOP)Understanding and usage of core programming constructsEnglish proficiency at B1 level or higherNice to have:Basic knowledge of JavaScriptFamiliarity with any frontend frameworkKnowledge of specific .NET interfaces: IEnumerable, IQueryable, ICollection, IEnumeratorUnderstanding of software design principles: SOLID, DRY, KISS, YAGNIExperience with data handling and serialization, including JSON and .NET serialization tools