At EY, we’re all in to shape your future with confidence.

We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.

Join EY and help to build a better working world.

Full Stack Developer (Legacy) - Manager

The opportunity

As our Full Stack Developer you will lead the design, development, and delivery of multiple enterprise-grade web applications across diverse platforms. This role combines technical leadership, hands-on development, and stakeholder engagement, with responsibility for ensuring high-quality, scalable, and secure solutions.

You will work across a modern hybrid ecosystem spanning Onprem, Azure, AWS with Python & C++/C# backends, and Python, Java and React-based frontends, while managing delivery, releases, and ongoing support.

This is a hybrid position based in Boorloo – Perth. Our roles can potentially be adjusted to work flexibly with reduced hours. Please speak with us about potential options.

Your Key Responsibilities

Technical Leadership & Delivery

- Act as technical lead across multiple products, ensuring code quality, consistency, and best practices
- Own release management, deployment strategies, and environment governance
- Lead support triage, prioritisation, and ticket management
- Provide onshore delivery leadership, coordinating with offshore teams where applicable
- Drive continuous improvement in development processes, CI/CD pipelines, and DevOps practices

Solution Design & Architecture

- Work closely with stakeholders to define and refine solution architectures
- Design scalable, secure, and high-performing systems across cloud-native environments
- Provide guidance on microservices, API design, and integration patterns
- Contribute to technical roadmaps and future platform evolution

Backend Development

- Develop and maintain APIs and services using:
- Python (Flask, Fast API, WSGI)
- C++, C#

- Design and manage data layers using:

- PostgreSQL
- Azure SQL




- Cosmos DB

- Build resilient, event-driven systems using:

- Message Queues (RabbitMQ, ZeroMQ, Azure Service Bus)
- Azure Functions & Logic Apps
- .Net, C# based integrations.

Frontend Development

- Develop modern web applications using:
- React with TypeScript
- Python (Django)
- JavaScript ( Bootstrap, Datatables, D3.js, DC.js, Leaflet, Vuex, jQuery, Select2)

- Work with:

- D3 (data visualisation)
- Legacy front-end stacks (jQuery, Bootstrap) where required

- Ensure responsive design and mobile-friendly experiences
- Implement testing using:

- Jest, Playwright

Cloud & DevOps

- Work extensively with Microsoft Azure, including:
- App Services & Static Web Apps
- Azure Functions
- App Insights
- Key Vault
- Manage infrastructure and deployments using:
- Azure DevOps CI/CD pipelines
- Docker & containerised deployments
- Kubernetes (AKS)
- Linux based deployments using Ansible, Jenkins and Puppet

Integrations & Specialised Areas

- Integrate with enterprise systems such as:

- SAP (user/profile data)
- GIS platforms (ArcGIS)
- Work with advanced visualisation technologies:

- 3D engines (e.g., Unigine)
- Processing engineering data formats (e.g., .dxf files)

Skills And Attributes For Success

Core Technical Skills

- Strong full-stack development experience across:

- Python (Flask/Django) and/or C# .NET
- React with TypeScript
- Robust API design and development experience
- Expertise with relational and NoSQL databases:

- PostgreSQL, Azure SQL, Cosmos DB
- Solid experience with Azure cloud ecosystem

DevOps & Infrastructure

- Hands-on experience with:

- Azure DevOps (CI/CD)
- Docker and Kubernetes
- NGINX
- Familiarity with monitoring and observability tools (App Insights)

Leadership & Delivery

- Proven experience as a technical lead or delivery lead
- Experience managing support processes, triage, and prioritisation
- Strong stakeholder communication and engagement skills
- Ability to operate across architecture, design, and execution levels

#J-18808-Ljbffr

📌 Full Stack Developer (Legacy) - Manager (Perth)
🏢 Ey
📍 Perth