Backend Service Developer (3+ years of experience)

You will design and implement product domain features using Kotlin/Java and Spring-based API servers. A minimum of 3 years of experience in developing and operating production services is required, and you must be able to explain your design decisions and edge cases. Proficiency in RESTful API or GraphQL design, along with RDBMS schema and SQL tuning, is essential. You must be comfortable using AI coding tools in practice with clear validation criteria.