Senior Backend Engineer

Inuits Sp. z o.o. is registered in the National Register of Employment Agencies (KRAZ) under number 35420.

• Strong commercial experience with JVM-based languages (Java, Scala, or similar)
• Experience with Kotlin, or willingness to learn it on the project
• Solid understanding of microservices architecture and event-driven systems
• Experience with Docker and Kubernetes
• Hands-on CI/CD experience in a production environment
• Experience with unit and integration testing
• Familiarity with relational databases (e.g. PostgreSQL) and SQL
• AWS and Terraform experience is a plus
• Experience with Elasticsearch, MongoDB, or GraphQL is a plus
• Go or Python knowledge is a nice to have
• Background in e-commerce, subscription platforms, or data privacy systems is a plus

• Design, develop and maintain scalable backend microservices
• Build systems for search, personalization, customer targeting and engagement
• Implement and operate services ensuring regulatory compliance and secure data handling (GDPR, CCPA)
• Work with event-driven architectures and distributed systems
• Contribute to CI/CD pipelines, testing practices and engineering quality
• Collaborate with product and engineering teams to deliver reliable, performant solutions