Principal React Developer

Modern & innovative engineering environment || Strong long-term opportunity Principal React Developer || Melbourne or Geelong (3 Days/Week In Office) || 12 Months contract Opportunity

About the Role

The client is seeking an experienced Lead React Developer to join its Digital team and lead the design, development and delivery of modern, enterprise-scale web applications. The position combines hands-on frontend expertise with technical leadership, mentoring and engineering best practices.

Key Responsibilities

Lead the design, development and delivery of complex web applications using React and TypeScript.

Provide technical leadership, mentoring and guidance to developers.

Establish engineering standards and promote high-quality development practices.

Collaborate with product owners, business stakeholders, UX designers, architects and backend teams.

Define frontend requirements, API contracts and end-to-end solution designs.

Drive modern engineering practices across automated testing, source control, CI/CD and Agile delivery.

Leverage AI-assisted development tools, including coding assistants, code generation, automated testing and code review capabilities.

Support the delivery of accessible, inclusive and responsive digital services.

Essential Skills & Experience

Strong experience leading complex React and TypeScript application development within enterprise environments.

Advanced frontend development expertise, including:

React

TypeScript

Component-based architecture

State management

API integration

Responsive UI development

Strong experience delivering accessible digital services, accessibility standards and inclusive design.

Experience establishing engineering practices covering code reviews, automated testing, CI/CD, source control and release management.

Hands-on experience with contemporary AI-assisted software engineering tools.

Proven experience leading, mentoring and uplifting development teams.

Strong stakeholder collaboration skills across product, UX, architecture and backend engineering teams.

What you need to do now If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV or send your updated CV at [email protected] , or call us now. If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion on your career. At Hays, we value diversity and are passionate about placing people in a role where they can flourish and succeed. We actively encourage people from diverse backgrounds to apply! Please click here to apply.