Frontend Developer – AI‑Integrated Web Apps

About the role

We are seeking an experienced Front‑end Developer to build modern, AI‑integrated web applications for a leading Queensland Government client. The role focuses on data visualisation, diagramming, rich content rendering and security‑conscious development within an Agile team.

Key responsibilities

• Develop responsive, accessible user interfaces using React and TypeScript, complying with WCAG 2.1/2.2 AA standards.
• Create interactive graph, network and diagram visualisations with libraries such as D3.js, Cytoscape.js or Mermaid.
• Build robust markdown rendering pipelines for AI‑generated content, including code blocks, tables and embedded media.
• Implement state management and server‑state data fetching (e.g., TanStack Query, Zustand, Redux).
• Maintain client‑side routing and multi‑page application flows.
• Integrate authentication providers (OAuth2/OIDC, SSO) and write unit/E2E tests (Vitest, Jest, Playwright, Cypress) with API mocking.
• Collaborate with backend engineers on API contracts and integration.

Required profile

• Strong proficiency in JavaScript/TypeScript and modern front‑end frameworks (React preferred; Vue/Angular experience transferable).
• Experience with data visualisation or diagramming libraries.
• Solid CSS skills, including utility‑first frameworks such as Tailwind CSS.
• Deep understanding of web accessibility standards (WCAG) and component‑driven architecture.

Required skills

• JavaScript
• TypeScript
• React
• Vue
• Angular
• D3.js
• Cytoscape.js
• Mermaid
• Tailwind CSS
• WCAG 2.1/2.2
• TanStack Query
• Zustand
• Redux
• OAuth2
• OIDC
• SSO
• Vitest
• Jest
• Playwright
• Cypress
• REST APIs
• AWS
• Azure
• GCP
• GitHub Actions
• Socket.dev
• Snyk

What we offer

• Fixed‑term contract until 31 Dec 2026 with possible extensions.
• Hybrid working arrangement based in Carseldine, Queensland.
• Two weekly pay runs through Lime Recruitment, a Tier 1 Queensland Government supplier.