Opis stanowiska
Experience building and running production-grade back-end services Strong Java or Python skills (or a similar language), with a focus on clean, testable code Hands-on experience designing REST APIs, data models and schema evolution Solid SQL and relational database design skills (keys, constraints, indexing, transactions) Familiarity with NoSQL and graph databases (LPG/RDF) Understanding of versioning, idempotent processing, data lineage or data quality concepts Experience integrating external …