senior react engineer jobs in Sydney, NSW

Senior Full Stack & Mobile Engineer (React Native & Node.js) Senior Full Stack & Mobile Engineer (React Native & Node.js) CEO & Co-Founder, Pebl | Award-Winning Mobile Payment Solutions for Mobile Businesses Senior Full Stack & Mobile Engineer (React Native & Node.js) Sydney, NSW (Hybrid – 1 day/week in-office) Flexible hours About Us Pebl is an Australian-owned payment technology...

Mathspace is on a mission to change maths education, by helping students and teachers with smarter, interactive learning software. We’re an agile run, product-orientated company that focuses on delivering value through continual customer feedback, enabling students and teachers to have a delightful experience through learning mathematics. As an engineer working on a cross-functional product...

At Whizz we’re developing a state of the art scalable microservices platform that will power all of our brands. This is truly a rare opportunity to join a team that is working on solving a vast problem that requires a lot of engineering depth. This career defining role will give you the opportunity to: - Launch a new state of the art platform from the ground up - Work with all the latest...

Job Title: Senior Frontend Engineer (React, Next.js, Node.js) Location: Sydney Employment Type: Contractor Duration: 6 months, extendable Experience: 7+ years Key Responsibilities - Design, develop, and maintain high-quality user interfaces using Next.js and React.js. - Build and support backend services using Node.js and GraphQL. - Work with feature flagging tools such as LaunchDarkly to...

A technology firm in Australia is seeking a Senior Software Engineer to design and develop high-quality software solutions. Responsibilities include mentoring team members, ensuring software security, and improving application performance. The ideal candidate will have a Bachelor's degree in Computer Science and 5+ years of experience, especially in mobile technologies like React Native and cloud...

A growing ASX-listed FinTech in Sydney seeks a Senior Full‑Stack Software Engineer. This role involves solving complex technical challenges across critical platforms, leading projects, and integrating various systems. Candidates should have experience in C# .NET Core and React, with familiarity in AWS and event-driven architecture being a plus. Opportunities for career growth and impact are...

Company Description 2025 is an exciting year to join the Drive team, a business wholly owned by Australia’s largest media organisation, Nine Entertainment with extensive reach across all media channels including TV, digital, social, print and radio. The Drive vision is to create the future of Automotive in Australia. This is delivered via our simple, all-encompassing three C’s strategy –...

A major technology firm is seeking a Senior Software Engineer in Sydney, NSW, with a strong focus on frontend development using TypeScript and React, alongside backend services in Java. This role is pivotal to a SaaS initiative requiring collaboration across teams to enhance and secure a large-scale platform. Candidates should possess experience in full-stack development, a proactive mindset, and...

A growing FinTech company in Sydney is looking for 3 Senior Full-Stack Software Engineers to join their team. You will work on critical customer-facing and internal platforms, solve complex problems, and lead technical initiatives. Candidates should have strong experience in C# .NET Core and React, and familiarity with TDD, BDD, and Microservices is appreciated. The role requires Australian...

A technology-driven organization in Sydney is seeking a Senior Software Engineer to join their high-performing engineering team. In this hybrid role, you'll focus on building modern, cloud-native applications using technologies such as React, Node.js, and C#.NET. The ideal candidate will have 5-8 years of experience with a strong background in full-stack software development, including...

A leading technology consultancy is seeking a Senior React Developer based in Sydney, Australia. The ideal candidate will have over 8 years of software development experience, strong skills in React and Next.js, and familiarity with GoLang. The role involves developing customer-centric solutions and may include mentoring junior engineers. This position supports hybrid work arrangements and...

A leading digital experience platform company is looking for a Senior Fullstack Software Engineer to join their team in Australia. The role involves developing a cloud-based Digital Experience Platform, with a focus on full-stack development using technologies like Node, TypeScript, and React. Candidates should have over 5 years of experience, a relevant degree, and a passion for agile...

A leading media company in Australia is seeking a Senior React Native Engineer to lead the development and optimization of the LiSTNR mobile applications, ensuring millions of users enjoy exceptional audio experiences across platforms. Candidates should have extensive experience with React Native and native Android development, coupled with a passion for audio applications. The role offers...

A leading health fund in Australia is seeking a Senior Mobile App Engineer to design, develop, and maintain high-quality mobile applications for iOS and Android. The role requires strong expertise in React Native and mobile architecture, along with extensive experience in performance optimization and secure coding practices. Additionally, the ideal candidate will collaborate with cross-functional...

Senior Mobile Engineer (React Native, Expo) Get AI-powered advice on this job and more exclusive features. ADHD care is broken, but we’re fixing it. Kantoko makes high quality ADHD care accessible, from diagnosis to long term support and care. This is a rare opportunity to be an early engineer in a fast-moving startup led by a successful founder (prev startup acquired by American Express)....

A leading fintech lender in Sydney is searching for a Senior Software Engineer to enhance its development team. The ideal candidate has over 7 years of full-stack development experience, especially with .NET (C#) and is proficient in front-end technologies like React. Responsibilities include designing and maintaining scalable software solutions, mentoring team members, and leading projects from...

About the Company We are a growing, profitable, ASX listed FinTech and we're currently scaling out our engineering teams and looking to hire 3X Senior Full-Stack Software Engineers. Sydney based roles with 2 days per week required in the office and Australian Citizenship or Permanent residency is needed to apply. Tech Stack The Tech stack is C# .NET Core / React but we don't mind if your...

A consulting firm is seeking a Senior Frontend Engineer skilled in React and Next.js to design and maintain user interfaces. This contract role requires 7+ years of frontend development expertise, particularly with Node.js and GraphQL. The ideal candidate will also have experience with CI/CD pipelines, AWS, and Docker. You will collaborate with product teams to deliver high-quality solutions. The...

About the Company We are a growing, profitable, ASX-listed FinTech currently scaling our engineering teams. Job Title Senior Full‑Stack Software Engineer (3 positions)Location: Sydney. Requires 2 days per week in the office. Australian citizenship or permanent residency is required to apply. Technical Stack C# .NET Core and React. We use TDD, BDD, and SOLID principles. Experience with AWS,...

An innovative firm is seeking a passionate engineer to contribute to enriching web and mobile applications that support math education. In this role, you'll collaborate with a cross-functional team to tackle challenges, enhance user experience, and continuously learn. This position offers a flexible remote work policy, competitive salary, and opportunities for professional growth. Join a...