Senior Backend Engineer (Kotlin / Java) | Remote |
You will:
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Build and maintain backend services behind a high-traffic mobile application, covering chat communication, memory capabilities and user personalization
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Work on AI-powered assistants that support the purchasing journey and the pre-purchase experience
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Develop new product features and extend existing functionality to cover additional business use cases
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Improve and harden existing components, with a focus on scalability, reliability and performance
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Take end-to-end ownership of your services: development, maintenance, monitoring and operational excellence
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Take part in architectural and technical decisions, as part of a small team (about 6 engineers) with a product-oriented, high-ownership culture
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Use AI tools in your daily engineering work and help evolve AI-driven user experiences
You bring:
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Strong backend engineering experience in the JVM ecosystem (Kotlin or Java) and a track record of building production-grade systems
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Excellent problem-solving and analytical skills, and strong architectural thinking
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Practical experience using AI in software development or building AI-enabled features (please make it visible on your CV)
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Curiosity about emerging AI technologies and willingness to experiment with them
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Experience in fast-paced product environments and comfort taking ownership of services end to end
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Strong English communication skills
Nice to have:
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Experience with high-scale distributed systems
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Observability and monitoring tools (Prometheus, Grafana)
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Kotlin (Java developers who are open to learning Kotlin are welcome)
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