{"id":"01KVCYQCN0G9A8B6G3HKM14NMB","company":{"name":"Staging Seed","url":"https://staging.jobapi.in"},"title":"Kotlin Backend Developer","description":"Build JVM services with Kotlin","requirements":["Kotlin","Java","PostgreSQL"],"responsibilities":["REST API development","Service migration","Load testing"],"salary":{"min":14000,"max":22000,"currency":"PLN","period":"monthly"},"workMode":"remote","country":null,"city":null,"status":"active","expiresAt":"2026-07-18","expiredAt":null,"createdAt":"2026-06-18T08:49:23Z","applyUrl":"https://staging.jobapi.in/apply/kotlin-backend","body":"We are migrating legacy Java services to idiomatic Kotlin and need an engineer who knows both ecosystems well. You will own the migration strategy, write coroutine-based async APIs, and keep performance benchmarks green.","employmentType":null,"applicantLocationRequirements":null}