# C++ developer

> Fuku · Singapore, Singapore · Full-time · Posted 2026-08-28

**Workplace:** on_site

## Description

Responsibilities:  
  
\- Assist in analyzing project requirements and contribute to both functional and technical designs.  
\- Develop backend systems for international payment gateway integrations, including Visa, Mastercard, Amex, and UPI.  
\- Support the migration and implementation of Base24-eps on Linux RHEL or Cloud platforms, replacing legacy systems.  
\- Collaborate with cross-functional teams such as QA, frontend developers, and business stakeholders to deliver robust solutions.  
\- Work with vendors, payment schemes, and banks under the guidance of technical leads.  
\- Develop solutions that comply with PCI-DSS, payment security standards, and international card scheme requirements.  
\- Optimize the performance and reliability of switching systems and backend services.  
  
Requirements:  
  
\- Bachelor’s degree in computer science, software engineering, or a related field.  
\- Minimum of 5 years’ experience in backend development, with a strong focus on payment systems and switching platforms.  
\- Strong experience with Open System RHEL and AWS Cloud.  
\- Proficiency in C++, Korn Shell Script, and Linux-based development.  
\- Experience with IBM MQ middleware is an advantage.  
\- Experience with Base24-eps is an advantage.  
\- Hands-on experience with PostgreSQL database.

## Apply

[Apply at Fuku](https://apply.workable.com/fuku/j/26B81641C4/apply)

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