Java / Kafka Developer with Snowflake exp.
Job description:
**For our client we are looking for a Java / Kafka Senior developer** to join a team that is establishing a regulatory Payment Archive in Snowflake (AWS). **To succeed in this role, Consultant should:** * Have experience in building data intensive * Demonstrate high level of software development skills * be a team player with high focus on quality and timely delivery **Technically:** * Hands on experience in **Java development (preferred at least 10 years** of experience as a developer) * Hands on experience in **Kafka development (preferred at least 5 years** of experience as a developer) * Experience with SQL, Micro Services * Working knowledge of Spring Boot, Kubernetes and Hibernate * Familiar with reactive programming * Familiar with DDD and port-adapter architecture (or other such as hexagonal architecture, clean architecture etc.) * Knowledge of SOLID principles and design patterns * Angular * OAuth, JWT (JSON Web Token) token, and other security related topics * Fluency in English **Nice-to-have:** * Hands on experience with **Snowflake (preferred at least 2-3 years** of experience as a developer) **Location:** Helsinki, Finland (on-site 2-3 days per week) **Allocation:** 100% **Start date:** 2.1.2026 **End date:** 31.12.2026 **Language:** Fluent in English **Last application date:** ASAP. We offer continuously. _**Candidates selected for this position will be required to present a clear credit record.**_ Please apply directly through our system with your updated CV in English, where your relevant skills and experience for the role is clearly demonstrated. **PayExpress**: _We now offer a fast and smooth payment solution, so you don't have to wait through long payment periods. With us, you will receive your payment within 3-5 days after your timesheet has been approved. This benefit is included as standard in almost all our contracts with no extra work on your part. Read more: https://knowledge.eworkgroup.com/payexpress-get-paid-within-days-not-months_