3 years of professional programming experience with at least one modern backend language (e.g., Java, Python, Go, Scala, C#, C++). Strong understanding of microservices architecture, distributed systems, and API design. Solid knowledge of data structures, algorithms, and software design principles. Experience with relational and/or NoSQL databases. Proficiency in English (written and spoken) for effective collaboration in an international environment. Familiarity with Agile/Scrum development pr…