backend engineer jobs in Sydney, NSW

Join a forward-thinking company as a Senior Software Engineer, where you'll contribute to exciting projects that transform financial market interactions. With a focus on backend development using C# and .NET, you'll tackle complex challenges while collaborating with a team of experienced engineers. Enjoy a vibrant workplace culture that promotes continuous learning, offers unique perks, and...

Software Engineer II (Fullstack) - Foundations Join to apply for the Software Engineer II (Fullstack) - Foundations role at SafetyCulture Software Engineer II (Fullstack) - Foundations Join to apply for the Software Engineer II (Fullstack) - Foundations role at SafetyCulture Get AI-powered advice on this job and more exclusive features. SafetyCulture is a global technology company that is...

Overview As a Staff Engineer for the backend, you are the technical owner of our core backend platform. Your role is to solve the most complex, ambiguous, and high-impact problems, acting as a force multiplier for multiple teams. The ideal candidate is obsessed with quality and driven by a customer-first mindset. You are a natural leader who thrives on ambiguity and can break down complex...

Senior Backend Software Engineer (Java), B2B Data Infrastructure Team (Open to remote across ANZ) - Full-time - Recruitment type: Permanent Join the team redefining how the world experiences design. Hey, g'day, mabuhay, kia ora, 你好, hallo, vítejte! Thanks for stopping by. We know job hunting can be a little time-consuming, and you're probably keen to find out what's on offer, so we'll get...

Base pay range A$140,000.00/yr - A$160,000.00/yr This range is provided by Change Recruitment. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Location Location: Sydney - Hybrid (2/3 Days Work From Home) About the Company My client is an innovative, high-growth Defence Tech company operating at the forefront of AI/ML, sensor fusion, and...

A specialist recruitment agency in Australia is seeking a backend QA engineer for a 12-month contract. The role involves designing and executing automation tests, analyzing results, and collaborating with teams to ensure product quality. Candidates should have strong Java test automation skills and at least 5 years of experience in software testing. This is an exciting opportunity to leverage...

3 weeks ago Be among the first 25 applicants Certus Recruitment Group provided pay range This range is provided by Certus Recruitment Group. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range A$120,000.00/yr - A$160,000.00/yr Direct message the job poster from Certus Recruitment Group Director - Technology Recruitment...

Join to apply for the Principal Backend Software Engineer role at Atlassian Join to apply for the Principal Backend Software Engineer role at Atlassian Working at Atlassian Atlassians can choose where they work – whether in an office, from home, or a combination of the two. That way, Atlassians have more control over supporting their family, personal goals, and other priorities. We can hire...

Overview Graduate Backend Software Engineer, TikTok LIVE (Sydney) - 2026 Start. TikTok LIVE Foundation and related teams support the TikTok LIVE SMB Service, aiming to help TikTok’s small and medium-sized business (SMB) merchants and creators diversify their customer acquisition strategies and business operations through live streaming by enhancing product capabilities, providing creator...

About Okendo We believe happy customers make the best marketers. That’s why we built Okendo – the customer marketing platform that creates stronger connections between consumers and the brands they love. Using Okendo, Shopify brands can grow faster and more efficiently by cultivating brand advocacy and maximizing lifetime value. Our unified platform and unique suite of products for Reviews,...

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...

At Blinq, we believe the first interaction can spark opportunities that last a lifetime. That’s why we built the world’s #1 digital business card - an instant, intuitive way to exchange details - and that success has won our wedge into something bigger. Next, we’re building on that momentum to reshape how professionals stay connected – not just in the moment, but long after. In a world where...

Who are Heidi? Heidi is on a mission to halve the time it takes to deliver world-class care. We believe that in 2050 every clinician will practice with AI systems that free them from administrative burden and increase the quality and accessibility of care to patients across the world. Today, we have a suite of tools that modernize documentation. Tomorrow, we’ll equip every healthcare...

About Us Founded in the Queensland outback in 1920, Qantas has grown to be Australia’s largest regional, domestic, and international airline. The Qantas Group’s main business is the transportation of customers and freight using two complementary airline brands — Qantas and Jetstar — operating regional, domestic, and international services. Job Description Qantas Loyalty is a high performing...

Join a forward-thinking company dedicated to transforming math education through innovative software solutions. As an engineer in a collaborative, cross-functional team, you will enhance Mathspace's web and mobile applications, impacting the learning journeys of students worldwide. This role offers the opportunity to tackle challenging problems creatively while working closely with product owners...

A technology recruitment agency is seeking a Senior Java Engineer located in New South Wales, Australia. In this hybrid role, you'll design backend architecture and solve complex engineering problems, mentoring mid-level developers along the way. The position offers an attractive salary package of up to $160K + Super, with flexibility for exceptional candidates up to $170K + Super. Join a...

Staff Backend Engineer (Java), Admin Experience (Open to remote across ANZ) Staff Backend Engineer (Java), Admin Experience (Open to remote across ANZ) 5 days ago Be among the first 25 applicants Join The Team Redefining How The World Experiences Design. Hey, g'day, mabuhay, kia ora, 你好, hallo, vítejte! Thanks for stopping by. We know job hunting can be a little time consuming and you're...

Leading Recruiter of IT Talent with Balance Recruitment in Sydney Our client, a specialist data services company, is seeking a highly skilled Backend QA Engineer to join their innovative team. This initial 12 month contract role offers an exciting opportunity to leverage your backend automation testing expertise and solid Java coding skills within a dynamic and collaborative environment. Key...

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-oriented 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 team,...

Staff Backend Engineer (Java), Admin Experience (Open to remote across ANZ) Staff Backend Engineer (Java), Admin Experience (Open to remote across ANZ) 5 days ago Be among the first 25 applicants Join The Team Redefining How The World Experiences Design. Hey, g'day, mabuhay, kia ora, 你好, hallo, vítejte! Thanks for stopping by. We know job hunting can be a little time consuming and you're...