Java Backend Developer Manag

Top 3 Reasons To Join Us Professional working environment, foreign language Knowlegde in Securities/Finance/Bank progamming Oppornities to learn about Securities Market The Job Design, build, and maintain scalable backend systems using Java 21+ / Spring Boot 3+. Implement microservices and APIs with a focus on performance, security, and resilience. Optimize queries and data pipelines (MySQL/MongoDB). Integrate with messaging systems (Kafka, Redis Pub/Sub) and API gateways (Kong/Traefik). Lead code reviews, refactoring, and architecture discussions. Collaborate with DevOps to deliver production-grade services on Docker/Docker Swarm/Kubernetes. Mentor junior engineers and contribute to best practices. Your Skills and Experience Requirements: Bachelor’s degree in Information Technology, Management Information Systems, Computer Science, or a related field. 8+ years of experience with Java backend development. Strong knowledge of Spring Boot, RESTful APIs, asynchronous processing, and security standards (JWT/OAuth2). Experience with RDBMS, query tuning, and caching strategies. Hands-on with CI/CD (Jenkins, Git), containerization, and monitoring stacks (Prometheus, Grafana, Loki). Familiar with cloud or hybrid deployments. Excellent problem-solving and system design skills. Nice to have: Knowledge of financial/trading systems or fintech platforms. Familiarity with event-driven architecture and reactive programming. Experience with high availability & zero downtime deployments. Why You'll Love Working Here Salary: Negotiated during the interview. Full-salary insurance in accordance with Vietnamese labor law. 13th-month salary and attractive year-end bonus based on individual performance and company business results. 12 annual leave days per year and additional days off following the State Securities Commission calendar. Annual health check-up, company trips, and team-bonding internal activities. Direct training and mentorship from experienced professionals in the industry. 100% sponsorship for professional license exams (brokerage, analysis, fund management), budget for foreign language courses, and other professional development programs.