Responsibilities:
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Design, build, and maintain scalable backend systems using Java 21+ / Spring Boot 3+.
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Implement microservices and APIs with a focus on performance, security, and resilience.
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Optimize queries and data pipelines (MySQL/MongoDB).
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Integrate with messaging systems (Kafka, Redis Pub/Sub) and API gateways (Kong/Traefik).
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Lead code reviews, refactoring, and architecture discussions.
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Collaborate with DevOps to deliver production-grade services on Docker/Docker Swarm/Kubernetes.
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Mentor junior engineers and contribute to best practices.
Requirements:
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Bachelor’s degree in Information Technology, Management Information Systems, Computer Science, or a related field.
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5+ years of experience with Java backend development.
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Strong knowledge of Spring Boot, RESTful APIs, asynchronous processing, and security standards (JWT/OAuth2).
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Experience with RDBMS, query tuning, and caching strategies.
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Hands-on with CI/CD (Jenkins, Git), containerization, and monitoring stacks (Prometheus, Grafana, Loki).
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Familiar with cloud or hybrid deployments.
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Excellent problem-solving and system design skills.
Nice to have:
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Knowledge of financial/trading systems or fintech platforms.
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Familiarity with event-driven architecture and reactive programming.
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Experience with high availability & zero downtime deployments.
Benefits:
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Competitive salary based on experience and capabilities.
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13th monthly salary and attractive annual performance bonus.
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Social insurance contributions based on full salary.
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Individual health insurance card (if eligible).
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Free parking for all employees and phone allowance (if eligible).
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Quarterly team-building allowances per department
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Top performers have the opportunity to visit the company’s headquarters in South Korea, with annual organized trips.
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100% tuition support for professional certifications (brokerage, analysis, fund management), language courses, and specialized training programs annually.
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Direct training and mentorship from experienced industry professionals.
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Opportunities to participate in workshops and professional events to enhance knowledge and stay updated on market trends.
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Expand your professional network and develop a long-term career in the securities industry.
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Annual health check-ups, company trips, and other engagement activities.
Working time and location:
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Time: Mon to Fri, 8AM-5PM
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Location: Level 3, TNR building, 180-192 Nguyen Cong Tru, Ben Thanh Ward, HCMC
How to apply: Interested candidates are invited to submit CV in English to: mai.nguyen@kisvn.vn
For further information or inquiries, please contact: +84 305 307 675 (Mai) via phone, Zalo, Viber, or WhatsApp. Thanks for your interest.