About this role
Senior Software Engineer (Java/Kotlin) at Arrive. Location: Łódź or Warsaw or Gdańsk. Role: mentoring teammates, designing systems, ensuring quality Requirements: 5+ years software development experience; strong Java/Kotlin and backend skills; experience with Spring Boot, Kafka, PostgreSQL, REST APIs, CI/CD, containerization; security-minded and able to mentor others. Category: Software Development Seniority: Senior Level Tools: Java, Kotlin, Spring Boot, RESTful APIs, Kafka, PostgreSQL, CI/CD, Docker, k8s Commitment: Full Time Workplace: Hybrid Languages: English