Solution Designer

XPT Software Australia Pty Ltd; Sydney; On-site; AUD 165,000 - 248,000; Part time

Job summary

XPT Software Australia Pty Ltd is seeking a Solution Designer in Sydney to lead end-to-end design for international payments programs. You will create API-based integrations and data flows, translating business requirements into scalable, secure solutions within governance frameworks.

You will collaborate with Product Owners, Analysts, Architects, Development Teams and Vendors to ensure architectures meet security and regulatory standards while supporting delivery through testing and deployment.

Qualifications

• Must have skills include solution architecture and governance navigation.
• Ability to design end-to-end solutions for payments transformations.
• Experience with API-based and event-driven integrations.

Responsibilities

• Lead end-to-end solution design for International Payments initiatives.
• Design API-based and event-driven integrations across banking and payments ecosystems.
• Translate requirements into scalable, secure designs.
• Create High-Level Designs and Low-Level Designs and interfaces.
• Collaborate with Product Owners, Business Analysts, Architects, Development Teams, and Vendor partners.
• Ensure solutions align with enterprise architecture, security, and regulatory requirements.
• Support delivery teams through the development, testing, and implementation lifecycle.
• Drive solution governance, design reviews, and technical decision-making.

Skills

Solution Architect

API design

REST API

Governance

ISG collaboration

Tools

AIA/ACDs

ISG

APIGateway

FGPP

ISO 20022

Job description

XPT Software Australia Pty Ltd | Contract

Solution Designer

Sydney, Australia | Posted on 10/22/2026

• XPT SoftwareAustralia PTY Ltd, incorporated in 2016, is a Software Services company
• XPT works with topclients across Australia in Banking, Insurance, Telecom,Retail, Energy, Mining and Manufacturingdomains.
• We have 120+technocrats in Australia working at our clientlocations.
• XPT SoftwareAustralia is part of group companies which has globalpresence across India & Europe.
• We have served100+ clients globally, fulfilling their onsite-offshoreneeds.

Job Description

Must Have Skills: Solution Architect/Designer who is comfortable working withAIA/ACDs, can operate independently with ISG and project teams and cannavigate the required governance forums.

• Leadend-to-end solution design for International Payments initiatives andtransformation programs.
• DesignAPI-based and event-driven integrations across banking and paymentecosystems.
• Translatebusiness requirements into scalable, secure, and resilient solutiondesigns.
• Createand maintain High-Level Designs (HLDs), Low-Level Designs (LLDs),interface specifications, and data flow models.
• Collaboratewith Product Owners, Business Analysts, Architects, Development Teams,and Vendor partners.
• Ensuresolutions align with enterprise architecture, security, and regulatoryrequirements.
• Evaluatesolution options and provide recommendations balancing business needsand technical constraints.
• Supportdelivery teams throughout the development, testing, and implementationlifecycle.
• Drivesolution governance, design reviews, and technical decision-making.

Deep knowledge of:

• International Payments
• Cross-Border Payments
• SWIFT Payments
• SWIFT MT/MX Messaging
• ISO 20022
• RESTAPIs
• APIGateway Solutions
• Integration Solution Design
• Data Modelling and Mapping
• API Design Standards
• Security and Non-Functional Requirements
• System and Application Integration

Nice to Have Skills: Hands-on experience with:

• FGPPPayment Processing Flows
• PaymentRouting Configuration
• Settlementand Reconciliation
• SWIFTIntegration
• Interfaceand Channel Integration
• ProductConfiguration and Customisation

• Experiencein Tier-1 banking environments.
• Exposureto payment modernisation programs.
• Experiencesupporting migration from legacy payment platforms.
• Knowledgeof payment regulations and compliance requirements.
• Experience with FISGlobal Payments Plus (FGPP) is highly desirable.