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XPT Software Australia

Technical Architect Java/Spring Boot, React & AWS

XPT Software Australia
Australia · Full-time · Mid-Senior
We are seeking a Technical Architect with deep expertise in Java/Spring Boot microservices, ReactJS, and AWS cloud services. This role blends hands-on development, architectural leadership, and strategic design to deliver scalable, secure, and high-performing enterprise applications. A strong command of Spring Boot-based microservices architecture is essential.

Key Responsibilities

  • Solution Architecture & Design
  • Define end-to-end architecture for fullstack applications using Spring Boot microservices, ReactJS, and AWS.
  • Ensure modularity, scalability, and performance optimization across all layers.
  • Champion best practices in microservices design, including service decomposition, API gateway integration, and fault tolerance.
  • Hands-On Development
  • Actively code and review complex modules in Java/Spring Boot, ReactJS, and AWS integrations.
  • Implement and maintain distributed microservices, RESTful APIs, and cloud-native patterns.
  • Ensure seamless integration between front-end and back-end services.
  • Cloud Integration
  • Architect and deploy microservices leveraging AWS services (EC2, S3, Lambda, RDS, API Gateway, IAM).
  • Optimize cloud resource usage and ensure high availability and resilience.
  • DevOps & Automation
  • Drive CI/CD pipelines, containerization (Docker/Kubernetes), and infrastructure automation using Terraform/CloudFormation.
  • Promote observability and monitoring across microservices.
  • Leadership & Mentoring
  • Guide technical teams, enforce engineering standards, and conduct architecture reviews.
  • Collaborate with stakeholders to align technical solutions with business objectives.

Required Technical Skills

  • Back-End: Expert-level proficiency in Java/J2EE, Spring Boot, Hibernate, and RESTful API development.
  • Microservices Architecture: Proven experience designing and deploying distributed microservices, including service orchestration, API security, and inter-service communication.
  • Front-End: ReactJS (Hooks, Redux, Context API), HTML5, CSS3, JavaScript (ES6+).
  • Cloud: Advanced AWS expertise (EC2, S3, Lambda, RDS, API Gateway, IAM).
  • DevOps: CI/CD (Jenkins/GitLab), Docker, Kubernetes, Terraform/CloudFormation.
  • Database: SQL and NoSQL (MySQL, PostgreSQL, DynamoDB).
  • Testing: JUnit, Mockito, and automated testing frameworks.

Experience

  • Minimum: 10+ years in fullstack development, with at least 3–5 years in an architect or senior architect role.
  • Preferred: Hands-on experience in Spring Boot microservices, cloud-native application design, enterprise-scale deployments, and legacy modernization.

Key Skills

Ranked by relevance

microservices cloud reactjs aws spring boot devops cicd s3 high availability containerization restful apis javascript kubernetes postgresql docker nosql mysql html5 junit sql
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Country Guide

Australia

Skilled migration pathways & strong salaries

Posted
Nov 19, 2025
Type
Full-time
Level
Mid-Senior
Location
Melbourne Airport
Company
XPT Software Australia

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

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