Job Description
Job Description
Design & Architecture
Build the overall architecture for the Mobile Banking system, including frontend (mobile app), backend (microservices), API gateway, integration with core banking, and third-party services (eKYC, payments, notifications, etc.).
Design the system for high availability, scalability, and performance to support millions of users.
Define integration standards and communication between modules (Web, Mobile, Admin Portal, Middleware).
Technical Governance
Establish and monitor development and deployment guidelines, ensuring compliance with banking security standards (OWASP, PCI DSS, ISO 27001).
Review and approve solution design documents, API specifications, and data flow diagrams.
Lead technical review sessions, provide consultancy, and guide Tech Leads/Developers.
Collaborate with DevOps and Infrastructure teams to design CI/CD pipelines and deployment architecture on cloud or on-premise.
Requirements
Over 7 years of experience in system development projects in Backend, Frontend or Fullstack language.
More than 2 years of experience in SA position with large projects developed from scratch (over 25 people 1 month, within 1 year)
At least 3 years of experience in the position of Technical Leader/Senior Developer
Master OOP, Design Pattern, Architecture Pattern (MVP, MVVM), Microservices
Proficient in Struts, Spring MVC, Spring Boot frameworks, MySQL/Postgres/Oracle databases
Have knowledge of AWS is an advantage
Experience in working in front-end with HTML5, CSS, Javascript.
Good research ability, good team work
Able to propose solutions to customers
Require to communicate in English (TOEIC 750 or above)
Benefits
Minimum 13 months salary per year - not including other bonuses such as KPI bonus for work efficiency, project bonus and revenue bonus. We do performance review twice a year. You will work in a professional, dynamic and friendly environment.
VTI offer annual health check-ups and fully pay social insurance, health insurance and unemployment insurance premium following the Labor law.
We offer one vacation/company trip and 4 teambuilding trips per year for every employees, along with various entertainment activities including: Swimming Clubs, Yoga, Zumba, Kendo and music order via internal Radio channel.
Two MVPs will be rewarded with a free trip to Japan, Taiwan, Singapore, or else.
We offer variety promotion opportunities and chance to raising income for people with capacity, enthusiasm, and long-term commitment.
We offer free Japanese class at the company.
We provide training opportunities to help our people to improve their skills. We support our members to learn and get Cloud, AWS, PMF, PMP certification.
Working hour from: 08:30am to 05:30pm. From Monday to Friday.
Expired at Dec 23, 2025
Job Details
Quantity
1
Locations:
H Ni
Experience Required
Above 5 years
Level
Senior
Job Type
Full time
Skills
SA
