Senior Java Developer Fintech platform

We are looking for experienced Senior Java Developer to join our product team. This is a fantastic opportunity to work at a well- established and leading start- up in Vietnam as One Mount Group.
As part of One Mount&039;s mission to become a leading technology ecosystem in Vietnam, our team is at the forefront of building a revolutionary fintech platform. We are dedicated to providing the most convenient and comprehensive financial and payment services for customers, driving the digital transformation of Vietnam&039;s financial landscape.
Responsibilities

Deliver end- to- end, including unit test, integration test and deployment to PROD
Writing clean & high- quality code
Maintain & improve running- functionality as well as design and develop new system, new feature if needed
Participate in code reviews & control coding quality standards

Yêu cầu công việc

Solid experience with Message Queue / Streaming systems such as Apache Kafka.
Minimum 7 years of hands- on development experience with Java and Spring Boot.
Strong working knowledge of both Relational Databases (PostgreSQL, MySQL, Oracle) and NoSQL Databases (Elasticsearch, Redis).
Proven experience in designing and deploying systems based on Microservices and Event- Driven architectures.
Experience with Hazelcast, Graph Databases (e.g., Neo4j), and Data Streaming is a plus.
Prior hands- on experience in the FinTech domain (Payment Gateway, E- Wallet, Digital Banking, KYC) is highly preferred.

Benefit and Perks
Salary & Allowances

Lunch allowance: 730.000 VND/month
Laptop, screen and other needed facilities/accounts/tools for work
13- month salary with annual performance bonus, project incentives, sales incentives (based on position)
Health: Social insurance, premium health insurance, yearly health check
Annual leaves: Up to 20 days/year (based on levels)
Special occasion bonus: 2.500.000VND/year

Career Growth

Recognition and awards at team and organizational levels.
Free learning sources in Udemy, Coursera, O&039;relly platforms; internal workshop, certification sponsorship, and exclusive mentoring from C- levels
Diverse career path: Management or Expert and functions rotation opportunity
Yearly salary review and promotion

Working Environment

Young, dynamic, and collaborative working atmosphere
Unwind zones: gaming, table tennis, yoga, gyms, bath rooms, sleep corner.
Open & collaborative working space foster both individual focus and teamwork activities
Quarterly/yearly teambuilding & engaged internal events.

Cập nhật gần nhất lúc: 2025-10-22 19:20:03