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We're looking for a Senior Java Software Engineer to join our team, focusing on our Rating Applications domain. You'll be instrumental in developing and maintaining our probing data matcher product, which ingests and persists data streams for visualization in Grafana. The Rating Applications domain involves an active probing system. Your primary focus will be on the Probing Data Matcher product. This system is responsible for ingesting two distinct data streams, persisting them efficiently in a Postgres database, and then presenting this critical data through Grafana dashboards for insightful analysis.
Job Responsibility:
Design, develop, and maintain high-performance backend services using Java 21 and the Spring Boot framework
Work with Spring Data for efficient data access and persistence to Postgres
Utilize Spring Cloud (Feign) for inter-service communication
Implement data processing and serialization using Lombok and Jackson
Handle CSV data processing with OpenCSV
Maintain and enhance Grafana dashboards to ensure accurate and insightful data visualization
Collaborate on deployment strategies within Kubernetes environments
Contribute to Jenkins pipelines for continuous integration and delivery
Requirements:
3+ years of professional experience in Java development
Strong proficiency in Java and the Spring ecosystem (Spring Boot)
Hands-on experience with JDBC and Postgres databases
Nice to have:
Experience with Grafana for data visualization
Familiarity with Kubernetes for container orchestration
Knowledge of Jenkins for CI/CD
What we offer:
Flexible working hours
Hybrid work model, allowing employees to divide their time between home and modern offices in key Polish cities
A cafeteria system that allows employees to personalize benefits by choosing from a variety of options
Generous referral bonuses, offering up to PLN6,000 for referring specialists
Additional revenue sharing opportunities for initiating partnerships with new clients
Ongoing guidance from a dedicated Team Manager for each employee
Tailored technical mentoring from an assigned technical leader, depending on individual expertise and project needs
Dedicated team-building budget for online and on-site team events
Opportunities to participate in charitable initiatives and local sports programs
A supportive and inclusive work culture with an emphasis on diversity and mutual respect
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