Build secure banking and payment backends as a Senior Java Engineer, using Spring Boot and distributed-system technologies in an international FinTech company.Our client is an established FinTech software provider with more than 25 years of experience. You will design, develop, test, deploy, and support Java backend services. The work covers REST APIs, microservices, messaging, PostgreSQL, and production-ready integrations for regulated financial institutions.Key Responsibilities:
Design and maintain Java and Spring Boot backend servicesOwn features from technical analysis through production supportBuild secure REST APIs and banking integrationsDevelop microservice, distributed, and event-driven servicesInvestigate production issues using debugging and observability toolsRequirements:
Strong qualified experience in Java backend developmentAdvanced hands-on knowledge of Java and Spring BootExperience designing REST APIs and backend integrationsStrong SQL and relational database knowledgeExperience with Docker, Kubernetes, CI/CD, and automated testingApply your Java, Spring Boot, API, messaging, and database expertise to reliable banking and payment platforms.
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📌 Senior Java Banking Backend Engineer (Winnipeg)
🏢 HHHub.eu (Taupai, UAB)
📍 Winnipeg