React Front-End Engineer | .NET Backend | Azure

SG Fleet AU; Sydney; On-site; AUD 110,000 - 160,000; Full time

Benefits offered by this job

Wellness days

Parental leave (20 weeks)

Milestone awards

Career progression

Learning budget & LinkedIn Learning

Volunteer days

Employee assistance program

Job summary

SG Fleet AU is seeking a Platform Engineer to build modern, responsive React applications and collaborate with designers to deliver high-quality digital experiences. You will contribute across the stack, including APIs, backend, cloud solutions, and automated testing.

You will work on front-end development with React/TypeScript, .NET/C#, and RESTful APIs, while leveraging Azure and SQL Server. A strong emphasis on clean code, testing, and CI/CD will be expected as part of a collaborative team in

Qualifications

• Bachelor or Graduate Degree in computer engineering, computer science, engineering or information technology or equivalent experience
• Strong front-end development experience, with hands-on expertise in React and modern JavaScript/TypeScript.
• Experience building responsive, scalable and user-friendly web applications using HTML, CSS and modern front-end development practices.
• Strong .NET and C# development experience, with an understanding of backend development best practices.
• Experience developing and consuming RESTful APIs and integrating front-end applications with backend services.
• Experience with Microsoft Azure and cloud-based application development.
• Working knowledge of SQL Server and relational databases.
• Experience with Git, CI/CD and modern development workflows.
• Experience writing and maintaining automated tests across front-end and backend applications.

Responsibilities

• Develop, maintain and enhance front-end applications using React, with a focus on responsive, scalable and user-friendly experiences.
• Build and optimise intuitive user interfaces, translating designs and business requirements into high-quality front-end solutions.
• Integrate front-end applications with APIs and backend services to deliver seamless and reliable functionality.
• Contribute to backend development, system architecture and solution design using technologies such as .NET and C#.
• Write clean, efficient and well-documented code, and actively participate in peer code reviews to maintain quality and consistency.
• Develop and maintain automated testing across front-end and backend applications to support reliability and performance.
• Collaborate closely with designers, product managers and engineers to deliver high-quality, user-focused solutions.
• Support CI/CD, deployment and operational processes, including troubleshooting and resolving application issues.

Skills

React

TypeScript

REST APIs

CI/CD

Automated testing

Education

Bachelor's or graduate degree in CS/Engineering/IT

Tools

Azure

SQL Server

Git

CI/CD tooling

Job description

SG Fleet AU is seeking a Platform Engineer to build modern, responsive React applications and collaborate with designers to deliver high-quality digital experiences. You will contribute across the stack, including APIs, backend, cloud solutions, and automated testing.

You will work on front-end development with React/TypeScript, .NET/C#, and RESTful APIs, while leveraging Azure and SQL Server. A strong emphasis on clean code, testing, and CI/CD will be expected as part of a collaborative team in