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Senior Java Developer

Freelancehybrid7-9 months + extension5+ yrs📍 Helsinki, Finland, 🇫🇮 Finland🗣 English

Senior Java developer for banking microservices in Helsinki, hybrid role.

Build distributed payment solutions within a newly formed team using modern microservices architecture and Spring-based technologies. You'll work on greenfield embedded banking services with high-throughput requirements, applying AI-assisted development tools. The contract spans 7–9 months with likely extension; 60% minimum office presence required.

Tech stack
JavaSpring FrameworkSpring BootMicroservicesPostgreSQLKafkaDockerKubernetes
Rate
Not stated by the agency
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Found at a specialist agency · listed 26 August 2026 · InsideJobs links you to the original posting.