Payment system GO language

Job title: Payment system GO language

Company: LESTARS MANAGEMENT CONSULTANCY


Job description: 1. Responsible for the
development and maintenance of payment transactions, clearing, reconciliation, risk control and other core modules; 2.
Optimize the connection between the payment system and banks and third-party payment channels to improve transaction success rate and stability; 3.
In-depth analysis of performance bottlenecks in the payment chain, and continuous optimization of system response time and throughput;
4. Ensure the security and consistency of payment data, and design reasonable disaster recovery and degradation solutions; 5.
Track the technology trends in the payment industry, explore the application of new technologies in payment scenarios (such as blockchain, real-time risk management, etc.);(Job requirements):
1. Bachelor degree or above in computer-related majors, more than 3 years of payment or financial system development experience; 2. Solid
programming foundation, familiar with common data structures and algorithms, proficient in Golang, and able to perform secondary development on
existing projects (such as Vue front-end); 3. In-depth
understanding of network protocols (TCP/IP, HTTP/HTTPS), familiar with RPC, MQ, cache, distributed transactions
Be familiar with database optimization, master the principles and usage scenarios of MySQL, MongoDB, and Redis, and be able toHigh performance database design;5. Be familiar with common architectures in the payment industry (such as TCC, SAGA distributed transactions) and risk control strategies (such as anti-duplicate
release, tamper-proof);Experience in high-concurrency payment system or financial-grade system
development; ÿ Familiar with overseas payment services, including but not limited to card acquiring, various local payments such as
PIX, UPI, various overseas digital
wallets, etc.; Familiar with blockchain digital currency payments, Payfi, etc.

Expected salary:

Location: Pakistan

Job date: Thu, 01 May 2025 22:45:00 GMT

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