Senior Technical BA – Banking & Payments

KING SEARCH PTE. LTD.; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

KING SEARCH PTE. LTD. is seeking a Technical Business Analyst to translate business needs into actionable solution specifications across banking platforms, including payments, cards and core banking.

You will work with FBAs, Solution Architects, Development, and Testing teams to define BRD/FRD, API specs, data mappings, and test strategies, ensuring traceability from requirements to release.

Qualifications

• 6–10 years as a Systems Analyst / BA in banking/financial services.
• Experience writing FRDs/BRDs, user stories, acceptance criteria.
• Hands on with API/integration specifications (REST, events, batch), data mapping, and SQL for analysis.
• Proven collaboration across Architecture, Development, Testing (TCoE), and Business.
• Excellent communication, documentation, and presentation skills.
• standby/on-call support outside standard hours when required for critical system support.

Responsibilities

• Elicit, analyze, and translate business requirements into detailed functional specs (BRD/FRD), user stories, and acceptance criteria.
• Conduct fit gap and impact analysis across upstream/downstream systems; map dependencies and non functional requirements.
• Lead walkthroughs of solution designs with FBAs, architects, testing teams (TCoE), and business users.
• Produce/validate API contracts (Swagger/OpenAPI), interface specs, sequence diagrams, data mappings (JSON/XML/CSV), error codes, and reconciliation rules.
• Review and validate technical design specifications; ensure alignment with enterprise architecture and design standards.
• Contribute to high level test strategies; ensure SIT/UAT/regression/performance test coverage for critical functions.
• Guide testers/users on system configurations (e.g., parameter setup), end to end reconciliation, and scenario coverage.
• Drive defect triage with Dev & Test; ensure timely resolution and clear RCA.
• Support cutover planning, rollback strategies, post implementation support, and early life stabilization.
• Lead TBA/SA activities before build; support multiple projects where feasible.
• Document and escalat[e] risks/issues; maintain RAID and ensure mitigation plans.
• Prepare and deliver clear documentation and presentations for non technical and senior stakeholders.
• Collaborate closely with development teams, architects, FBAs, and senior stakeholders to ensure traceability from requirements to release.
• JIRA/Confluence, Visio/Draw.io (BPMN/UML), Swagger/Postman, ALM/Xray/Zephyr.
• Understanding of enterprise SDLC, CAB/change controls, and test management practices.

Skills

Requirements analysis

API specifications

SQL for analysis

Documentation

Stakeholder communication

Test coordination

Education

Bachelor's degree

Tools

JIRA/Confluence

Visio/Draw.io

Swagger/Postman

ALM/Xray/Zephyr

Job description

KING SEARCH PTE. LTD. is seeking a Technical Business Analyst to translate business needs into actionable solution specifications across banking platforms, including payments, cards and core banking.

You will work with FBAs, Solution Architects, Development, and Testing teams to define BRD/FRD, API specs, data mappings, and test strategies, ensuring traceability from requirements to release.