Job Description
XPT Software Australia Pty Ltd | Contract
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Sydney, Australia | Posted on 08/12/2026
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XPT SoftwareAustralia PTY Ltd, incorporated in ****, is a Software Services company
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XPT works with topclients across Australia in Banking, Insurance, Telecom,Retail, Energy, Mining and
Manufacturingdomains.
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We have 120+technocrats in Australia working at our clientlocations.
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XPT SoftwareAustralia is part of group companies which has globalpresence across India & Europe.
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We have served100+ clients globally, fulfilling their onsite-offshoreneeds.
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Job Description
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We are looking for an experienced Principal SolutionDesigner with strong expertise in Java, Spring Boot,
Microservices,Cloud,
and Enterprise Architecture to drive solution design andtechnology strategy for large-scale digital transformation programs. Theideal candidate will work closely with business stakeholders,
architects,delivery
teams, and clients to define scalable, secure, andhigh-performing solutions aligned with enterprise goals.
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The role requires deep technical expertise,
architecturalleadership,
stakeholder management, and hands-on experience designingmodern, cloud-native applications.
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Key Responsibilities
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Lead end-to-end solution design for enterprise applicationsand digital transformation initiatives.
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Define architectural blueprints, solution patterns, andtechnology roadmaps.
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Design scalable, resilient, secure, and high-
performancemicroservices
-based applications.
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Translate business requirements into technical solutions andarchitecture designs.
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Develop HLDs, LLDs, integration specifications, andarchitecture artifacts.
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Ensure alignment with enterprise architecture standards andbest practices.
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Technology Leadership
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Provide technical leadership for Java, Spring Boot, andMicroservices implementations.
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Guide development teams on architecture principles, designpatterns, coding standards, and best practices.
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Evaluate emerging technologies and recommend
adoptionstrategies.
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Drive application modernization initiatives, includingmonolith-to-microservices transformation.
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Design cloud-native solutions using AWS, Azure, or GoogleCloud.
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Architect APIs, event-driven systems, and
distributedapplication
ecosystems.
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Define integration strategies involving REST APIs,
messagingplatforms,
and third-party systems.
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Design containerized solutions using Docker and Kubernetes.
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Stakeholder Management
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Collaborate with business leaders, product owners,
enterprisearchitects,
and delivery teams.
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Conduct architecture reviews and solution workshops.
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Present technical solutions to customers, executives, andgovernance boards.
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Influence technology decisions across programs and portfolios.
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Quality, Security & Governance
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Ensure adherence to architecture governance, securitypolicies, and compliance standards.
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Conduct architecture reviews, design reviews, and code
qualityassessments.
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Define non-functional requirements including
scalability,performance,
reliability, and availability.
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Support DevSecOps and CI/CD implementation strategies.
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Participate in solution estimation, RFP responses, andtechnical proposal creation.
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Support customer presentations, architecture discussions, andsolution demonstrations.
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Contribute to effort estimation and delivery planning.
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Required Qualifications
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Bachelor's or Master's degree in Computer Science,
InformationTechnology,
Engineering, or related discipline.
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14+ years of experience in software development and enterprisesolution architecture.
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Minimum 5+ years of experience designing distributed andmicroservices-based systems.
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Proven track record in leading architecture and design forlarge enterprise programs.
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Experience working in global delivery and
consultingenvironments.
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Mandatory Technical Skills
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Core Technologies
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Spring Boot
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Spring Cloud
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RESTful APIs
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Hibernate/JPA
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Maven/Gradle
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Docker
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Infrastructure as Code (Terraform preferred)
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Messaging & Integration
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Kafka
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ActiveMQ
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API Gateway
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Databases
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Oracle
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MySQL
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MongoDB
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Redis
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Domain Driven Design (DDD)
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Event Sourcing
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CQRS
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Service Discovery
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Distributed Caching
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Observability & Monitoring
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ELK Stack
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Splunk
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Grafana
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Dynatrace
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AppDynamics
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Soft Skills
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Strategic Thinking
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Technical Leadership
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Stakeholder Management
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Problem Solving
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Presentation & Communication Skills
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Decision Making
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Preferred Certifications
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AWS Solution Architect Professional / Associate
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Microsoft Azure Solutions Architect Expert
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TOGAF Certification
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Spring Qualified Certification
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SAFe Architect Certification
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Solution Architecture Documents (HLD/LLD)
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Design Standards and Best Practices
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API & Integration Frameworks
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Modernization Assessments
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Technical Governance Artifacts
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Key Performance Indicators (KPIs)
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Solution Quality and Scalability
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Production Stability
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Performance Optimization
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Customer Satisfaction (CSAT)
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Successful Delivery of Architecture Milestones
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Technical Debt Reduction
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Reusability and Standardization Metrics
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Cloud Adoption and Modernization Success
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#J-*****-Ljbffr

📌 Principal Solution Designer (New South Wales)
🏢 Xpt Software Australia
📍 New South Wales