System Analyst Payment domain

Singapore

Job Title: Payment System Analyst

Location: Singapore

Experience: 7 – 10 YearsPosition Overview

We are seeking a highly skilled and experienced Payment System Analyst to join our team in Singapore. The ideal candidate will have deep domain expertise in transaction banking, particularly in bulk payment processing and corporate banking channels, combined with solid technical capabilities in SWIFT MX, APIs, and Microservices. Experience with FIS – Open Payment Framework (OPF) is highly desirable.Key Responsibilities

• Collaborate with business stakeholders to understand and analyze payment-related requirements
• Translate business requirements into functional and technical design specifications
• Support the development and implementation of bulk file payment processing systems and corporate banking channels
• Analyze and validate SWIFT MX messages, ensuring compliance with international payment standards
• Provide expertise in the design and integration of Microservices and API-based architectures
• Work closely with developers and testers to ensure end-to-end solution delivery
• Participate in system integration testing (SIT), user acceptance testing (UAT), and production deployment support
• Document workflows, system interfaces, data mappings, and technical solution designs
• Act as a liaison between business users and technology teams across multiple stakeholders

Required Skills & Experience

• 7 to 10 years of experience as a System Analyst, Functional Analyst, or Technical Business Analyst in the Payments/Transaction Banking domain
• Strong understanding of SWIFT MX messaging protocol (preferred)
• Hands-on experience with bulk file payment processing, corporate banking channels, and related workflows
• Good understanding of FIS – Open Payment Framework (OPF) (highly preferred)
• Knowledge of Microservices architecture and RESTful APIs
• Ability to create detailed technical documentation, such as interface specs, data mapping, and functional design documents
• Excellent analytical, problem-solving, and communication skills
• Strong collaboration skills with cross-functional and geographically dispersed teams

Preferred Qualifications

• Prior experience in banking or financial services domain
• Exposure to payment modernization projects involving real-time payments or ISO 20022 migration
• Experience working in Agile/Scrum environments

When you apply, you voluntarily consent to the disclosure, collection and use of your personal data for employment/recruitment and related purposes in accordance with the Tech Aalto Privacy Policy, a copy of which is published at Tech Aalto’s website (https://www.techaalto.com/privacy/)

Confidentiality is assured, and only shortlisted candidates will be notified for interviews.