Developer, Core Banking

United Overseas Bank Ltd

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The Gardens North Tower Until 8/21/2026 First posted March 18, 2026 Last posted March 31, 2026
Job description

About UOB

United Overseas Bank Limited (UOB) is a leading bank in Asia with a global network of more than 500 branches and offices in 19 countries and territories in Asia Pacific, Europe and North America. In Asia, we operate through our head office in Singapore and banking subsidiaries in China, Indonesia, Malaysia and Thailand, as well as branches and offices. Our history spans more than 80 years. Over this time, we have been guided by our values – Honorable, Enterprising, United and Committed. This means we always strive to do what is right, build for the future, work as one team and pursue long-term success. It is how we work, consistently, be it towards the company, our colleagues or our customers.

Job Description

About The Department
UOB Innovation Hub 2 (InnoHub2) is a UOB-wholly owned subsidiary and a Centre of Excellence based in Malaysia, providing Group Business Services (GBS) to support the UOB Group. Started in 2021 with technology application design, development and support, InnoHub2 is expanding beyond technology services to deliver other business services to support the Bank’s growth ambition. We are looking for talented and motivated individuals to be part of the pioneer team spearheading the development and delivery of the new services.
 
As part of the InnoHub2 team, you will have the opportunity to work on Group initiatives and gain regional business exposure. We are dynamic, passionate and purposeful about delivering trusted financial solutions that enables business growth. An exciting career progression with varied opportunities awaits you at IH2. Come grow your career with us.
 
Job Responsibilities
We are seeking a Junior Developer to join our Local and Bill Payments team within the Core Banking domain. The role involves developing and maintaining AS400-based applications that support banking channels, enterprise application integration, and payment processing on AS400 using RPG and working closely with the team to deliver robust payment solutions.

Experience in Remittance, GIRO, or Instant Payment systems is essential. The ideal candidate will work on system enhancements and projects to improve operational efficiency and deliver effective technical solution. Develop and maintain applications using RPG, Cobol, and Control Language on the AS400 platform focused on Local and Bill Payment modules.

  • Provide support and enhancement for Payment systems where applicable.

  • Perform end-to-end development and to deliver using COBOL & RPG on AS400.

  • Quality Assurance: Assist in troubleshooting, debugging, and code quality review. 

  • Collaboration: Work with cross-functional teams including System Analysts and Technical Delivery Manager to translate requirements into technical solutions and to ensure smooth system operations.

Job Requirements

  • 3-5 years of experience in RPG, Cobol, and Control Language development on AS400.

  • Experience working with AS400 Programing in Banking/Financial Industry.

  • Understanding and Experience of Banking Payment Transaction Modules.

  • Familiar with  Core Banking Payment Modules& AS400 RPG/COBOL

Additional Requirements

Be a Part of the UOB Family

UOB is an equal opportunity employer. UOB does not discriminate on the basis of a candidate's age, race, gender, color, religion, sexual orientation, physical or mental disability, or other non-merit factors. All employment decisions at UOB are based on business needs, job requirements and qualifications. If you require any assistance or accommodations to be made for the recruitment process, please inform us when you submit your online application.

Apply now and make a Difference

About this role

Summary

Develop and maintain AS400-based banking applications, focusing on payment processing modules.

Job title

Developer, Core Banking

Experience level

3-5 years

Industry

banking

Location requirements

The Gardens North Tower, Malaysia, remote not specified

Salary

Not specified

Management role

No

Skills & keywords

Required skills

rpgcobolcontrol languageas400banking payment modules

Preferred skills

None specified

Specializations

rpgcobolas400banking payment modulescore banking
Locations

Structured locations inferred from the posting.

Unknown location

Work arrangement unknown