Top Technology Jobs & Startup Jobs in Sydney

Karbon invites interested candidates to join their Talent Community for future job openings, encouraging diversity and direct applications.

Frontend-anchored technical leader who ships features across web, mobile, and backend, drives architecture and mobile decisions, owns the technical backlog, champions observability and reliability, mentors engineers, and leverages AI tools to accelerate delivery.

Design and produce marketing assets across web, mobile, social, advertising, events, ebooks, presentations, and sales collateral. Collaborate with marketing to maintain brand consistency, optimize conversion points, use AI-assisted workflows for creative variations, and support internal initiatives. Contribute to brand evolution and deliver high-quality, on-brand outputs across multiple projects and deadlines.

Join the API and Integrations team to build and maintain front-end focused full‑stack features using C#/.NET and JavaScript/TypeScript frameworks. Design, implement, test, and deploy reliable web APIs and interactive UIs, collaborate in agile teams, use data and AI tools thoughtfully, and own feature outcomes and operational quality.

Design, build, and maintain fullstack web application features using .NET and JavaScript/TypeScript; design APIs and data models; ensure reliability, performance, and observability; collaborate in agile teams; use data and AI tools to inform decisions; deliver end-to-end from design through production and mentor others.

Design, build, and maintain customer-facing web applications across frontend and backend. Collaborate in agile teams, balance speed and quality, use data and AI tools to inform development, own features end-to-end, and improve system reliability and performance.

Partner with Engineering and Product leadership to deliver strategic HR support: use AI-powered people analytics to surface insights, lead complex employment relations and compliance, coach leaders on org design and workforce planning, run HR projects, and partner with People Ops and Talent to deliver a seamless global employee experience.

Partner with Engineering and Product leaders to proactively shape the people agenda using AI-powered people analytics, manage complex employment relations, ensure compliance with Australian employment law and WHS, drive HR projects, coach leaders through org design and change, and collaborate with People Ops and Talent to deliver a seamless employee experience.

Design and deliver scalable solutions using C# and .NET. Mentor team members, improve existing systems, and ensure high engineering standards.

As a Platform Engineer, you'll develop infrastructure and automation, improve systems, manage CI/CD processes, enhance developer productivity, and collaborate on platform solutions.