1. Job Description
-Programming the back-end to integrate the PostPay Payment System with the National DVC Gateway:
+ Programmatically set up a converter, a secure server connecting the PostPay payment system with the National DVC Gateway.
+ Fix bugs that arise during integration development
- Programming the APIs to re-issue the Payment Platform:
+ Develop API Payment Platform to provide Banks/Payment Intermediaries
+ Development of API Transaction Initiation / Transaction query / Receipt of payment / Inquiry on money status / transaction history lookup (for reconciliation)…
+ Develop API for web to control with Merchants. Development of reconciliation via sFTP server
+ Self test API re-issued to Payment Platform
+ Build API for business-based matching on Web.
+ Fix bugs that arise during API development
- Write API specification documents, design DB to meet requirements with Payment Platform
- Emulate the API head of CTT PostPay to support the Tester to test the API according to the error code defined in Tech Spec
- Simulate API control with Merchant (if any). Emulate API for Client for Merchant.
2. Requirements:
- Graduated from a regular college/university majoring in information technology or related disciplines.
- Have 3 to 5 years of experience in developing applications/services on Back-End Java programming language.
- Proficient in Java Back-End Programming
- Micro-services application architecture, supporting multi-instance running for business processes, depending on the load. Containerized application packaging: can run on Docker, Kubenetes environment. Separation of separate read and write database access streams according to different database connections.
- Understand the entire web development process (design, development and implementation)
- Knowledge of database systems: MySQL, MongoDB, PostgreSQL.
- Knowledge of object-oriented programming (OOP), service-oriented programming (SOA), and service-oriented programming according to micro-services architecture.
3. Project benefits and information:
- Project: Integrating Postpay electronic payment wallet and deploying Public Administration services on the National Public Service Portal
- Term: 2 months
- Income: 20 - 28,000,000 VND/month (negotiable according to capacity)
- Working form: Online/Offline (Can be remotely, but require Onsite for the first few sessions to discuss specific work)
- Working time: 08 hours/day (Saturday morning from 8 am to 12 noon, Saturday afternoon off, Sunday) for a period of 2 months from the time of signing contract with CTV
Tổng Bưu Điện Việt Nam
là công ty Nhà nước đang hoạt động lĩnh vực IT Phần mềm tại Hà Nội. Hiện tại chúng tôi đang cần tuyển vị trị trí "CỘNG TÁC VIÊN - TESTER (WEB)", "CỘNG TÁC VIÊN - API TESTER". với các kỹ năng như MySQL, Java, Back End .Bạn sẽ được hưởng các chế độ phúc lợi như Đào Tạo Miễn Phí, Nghỉ thứ 7&chủ nhật khi làm việc tại Tổng Bưu Điện Việt Nam
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[Vietnamese] Tổng Bưu Điện Việt Nam
là công ty Nhà nước đang hoạt động lĩnh vực IT Phần mềm tại Hà Nội. Hiện tại chúng tôi đang cần tuyển vị trị trí "CỘNG TÁC VIÊN - TESTER (WEB)", "CỘNG TÁC VIÊN - API TESTER". với các kỹ năng như MySQL, Java, Back End .Bạn sẽ được hưởng các chế độ phúc lợi như Đào Tạo Miễn Phí, Nghỉ thứ 7&chủ nhật khi làm việc tại Tổng Bưu Điện Việt Nam
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