BASE24-EPS Payments Developer (Linux/Windows)

UNITECH CONSULTING PTE. LTD.; Singapore; On-site; SGD 54,000 - 78,000; Full time

Job summary

UNITECH CONSULTING PTE. LTD. in Singapore seeks a BASE24-EPS Developer to support mission-critical payment systems, migrations, and transaction processing initiatives. You will work with BASE24-EPS modules and scripting in banking environments.

You will design, develop, and test BASE24-EPS applications using C/C++, configure modules, and participate in migration projects across Linux and Windows environments, ensuring high availability of payment processing systems.

Qualifications

• Bachelor’s degree in Computer Science, Information Technology, or related field.
• 2–4 years of BASE24 / BASE24-EPS development experience.
• Strong programming skills in C and C++.
• Hands-on experience with BASE24-EPS scripting and configuration.
• Familiarity with Tandem systems and commands; Linux and Windows environments.
• Knowledge of PostgreSQL / SQL databases.
• Exposure to banking/payment domain projects is highly preferred.

Responsibilities

• Design, develop, and maintain BASE24-EPS applications using C/C++ and EPS scripting.
• Perform configuration and customization of BASE24-EPS modules (IS, XML, Routing, Prefix, TDEs).
• Execute transaction testing and validation using simulators such as FINSIM and Asset.
• Manage receipt and Electronic Journal (EJ) configurations.
• Develop and maintain authorization scripts and interface configurations.
• Support migration projects (BASE24 to BASE24-EPS, Tandem to Linux).
• Perform system installation and setup in Linux environments.
• Conduct journal perusal and troubleshooting of transaction flows.
• Prepare and manage code deliveries and version control (Git).
• Collaborate with cross-functional teams including business, QA, and infrastructure.

Skills

C

C++

BASE24-EPS scripting

BASE24-EPS development

Transaction processing

Linux

Windows

PostgreSQL/SQL

Tandem systems

Git

FINSIM

Asset

Education

Bachelor’s degree in Computer Science, Information Technology, or related field

Tools

Git

FINSIM

Asset

XML

Job description

UNITECH CONSULTING PTE. LTD. in Singapore seeks a BASE24-EPS Developer to support mission-critical payment systems, migrations, and transaction processing initiatives. You will work with BASE24-EPS modules and scripting in banking environments.

You will design, develop, and test BASE24-EPS applications using C/C++, configure modules, and participate in migration projects across Linux and Windows environments, ensuring high availability of payment processing systems.