One Mount Group

Times City, 458 Minh Khai, Hà Nội

Quy mô công ty : 25-99

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Tóm lược

25-99

Product

Việt Nam

Senior Java Developer

One Mount Group

Hoàn Kiếm, Hà Nội

  • Có kinh nghiêm (Nhân viên)
  • Toàn thời gian
  • Thỏa Thuận
  • Ngày Đăng:30/10/2025
  • 1

Mô tả công việc

Tóm tắt công việc

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'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's financial landscape.

Responsibilities

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

Benefit and Perks
Salary & Allowances

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

Career Growth

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

Working Environment

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

Yêu cầu công việc

  • Minimum 7 years of hands-on development experience with Java and Spring Boot.
  • Proven experience in designing and deploying systems based on Microservices and Event-Driven architectures.
  • Solid experience with Message Queue / Streaming systems such as Apache Kafka.
  • Strong working knowledge of both Relational Databases (PostgreSQL, MySQL, Oracle) and NoSQL Databases (Elasticsearch, Redis).
  • 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.

Ngôn ngữ

  • English

    Nói: Intermediate - Đọc: Intermediate - Viết: Intermediate

Yêu cầu kỹ thuật

  • Java
  • Spring
  • Docker
  • Oracle
  • PostgreSQL
  • MySQL
  • NoSQL
  • Hazelcast
  • Elasticsearch
  • Redis
  • Neo4j
  • Apache Kafka
  • Spring Boot
  • Message Queue
  • Microservices
  • Fintech

Thông tin doanh nghiệp

One Mount Group (1MG) goal is to build Vietnam’s largest-scale technological ecosystem.

1MG was established with the vision of promoting and contributing to the economy’s efficiency, creating a technology infrastructure for Vietnamese businesses to accelerate its value added, providing products to consumers at a more competitive cost of goods sold.

1MG is committed to building a strong and sustainable Vietnamese business, creating a broad playing field to nurture and grow future start-ups. We believe that from our core infrastructure the following “giant” businesses of Vietnam will be generated. The goal of 1MG is to build Vietnam’s largest-scale technological ecosystem with solutions in order to link, optimize and close the gaps of the value chain of focused economic sectors having strong growth in Vietnam.

With a sound financial position and business administration, 1MG has competitive advantages to attract and retain the best Vietnamese talents from all over the world.