Senior Full Stack .Net Developer

Company Description

At carsales, we're all about making buying and selling a great experience. Since 1997, we've been evolving with the new economy to help people choose how they move — today and tomorrow.

When it comes to your career, we want to offer meaningful opportunities that empower you to make a lasting impact. But for that to happen, we strive to feel small — small enough to stay agile, learn across teams and connect authentically with each other.

With a vision to be the global leader in online vehicle marketplaces, we're transforming how people buy and sell across the world. We discover new ideas and bring them to life. We continue to grow and evolve, and we're not afraid to take bold steps to get there.

We embrace hybrid working, combining the flexibility of remote work with the energy and connection of in-person collaboration. We champion flexibility and offer a range of policies and leave options to support your wellbeing.

Job Description

About the Retail team

In the Retail team, we build the services and experiences behind the buying and selling journey on one of Australia’s largest automotive marketplaces. We’re a team of product engineers: we start from the customer problem, and we own the solution from the interface through to the .NET services and AWS infrastructure behind it.

We’re looking for a senior full stack engineer who is just as comfortable in C#/.NET as in React and TypeScript, and who wants a real say in what we build, not just how we build it.

What you'll do

• Design, build and run features across the stack, from React and TypeScript interfaces to C#/.NET services on AWS
• Own what you ship in production, including reliability, observability, performance and responding when things break
• Work with product and design to understand customer problems and shape solutions, and push back with evidence when the trade-offs warrant it
• Drive projects from idea to delivery with minimal direction, making and documenting sound design decisions along the way
• Mentor junior engineers through pairing, code review and feedback
• Be involved in all aspects of software engineering practice, including breaking down work, code review, testing, source control and build processes
• Create and enhance team culture by sharing your knowledge and ideas, and by giving and receiving constructive feedback

Qualifications

What we're looking for

• Senior experience as a full stack engineer, with real depth in both C#/.NET services and React with TypeScript
• Experience designing, deploying and supporting production services on AWS, and the system design judgement that comes with it
• A product engineering mindset: you start from the customer problem and have helped shape products, not just deliver tickets
• You’re self-sufficient, drive your own work, and enjoy helping less experienced engineers grow
• A quality-first approach, including automated testing and CI/CD
• Inclusive and interpersonal attributes that connect you to our behaviours: we change the game, we own it, we step in, we are curious, and we don’t take ourselves too seriously

Nice to have

• Node.js in production
• Event-driven systems using queues and messaging, such as SQS, SNS or RabbitMQ
• Next.js or another modern React framework
• Experience on high-traffic consumer or e-commerce platforms

Additional Information

A few other things we want to let you know about:

• carsales is an equal opportunity employer that prides itself on fostering a diverse and inclusive workplace. We encourage people of all ages, genders and backgrounds to apply. If you're a candidate with a disability, or you need adjustments to be at your best, let us know how we can provide you with additional support.
• We know how important work/life balance is, and we have a range of flexible working options on offer, including part-time. We're open to this conversation during our recruitment process — if you want to know more, just ask!
• We are a proud Circle Back Initiative Employer, which means we are committed to responding to every job applicant.
• Successful candidates joining the carsales family are required to undergo a National Police Record Check and must have full working rights in Australia on an ongoing basis.

So come and join our team — because every role is a big role in our plans to go big.