Senior Software Engineer

Job Summary

A company is looking for a Senior Software Engineer (Kotlin).

Key Responsibilities

• Build and maintain backend services in Kotlin, with some work in Ruby
• Lead development of authentication, payments, and moderation features
• Design schemas and queries for relational databases and contribute to technical direction

Required Qualifications

• 5+ years of professional experience in backend engineering
• Strong background in Kotlin or another JVM language
• Solid grasp of authentication, authorization, and API security
• Experience with payments or similar high-reliability systems
• Comfortable with monitoring tools, Git, and CI/CD