backend developer jobs in Sydney, NSW

2 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Direct message the job poster from INNOVATE IT AUSTRALIA • Design, develop, and maintain server-side applications using Java and related technologies. • Collaborate with product managers, designers, and frontend developers to understand project requirements and translate them into...

Principal Developer (Backend & Frontend) - Multiple Full-Time (35 hpw) Temporary opportunities up to December 2028 - Salary Range $149,739- $173,174 pa + super - Location flexible across Revenue NSW offices with hybrid working Program Overview Join a dynamic team at the forefront of multiple exciting digital transformation programs aimed at modernising core systems, enhancing customer...

Overview Job Description ofSenior Backend Developer in Sydney: Experience: 5+ years Working in a dynamic squad/tribe, closely with business, fast paced environment, Empowered to make decisions for the things you are passionate to build and responsible for. It is expected that you drive accountability for your own deliveries and collectively deliver business initiatives as a team. The team is...

Join to apply for the Senior Backend Developer role at R/GA. R/GA is seeking a Senior Backend Developer who can thrive in a high paced, high volume, dynamic landscape to deliver defect‑free and quality compliant outcomes through continuous improvement and a continuous deployment eco‑system that supports both creative and technical design to build output for our clients. Technology at...

We are seeking a Backend Developer with expertise in Node.js, TypeScript, and AWS to join our growing team. In this role, you will be responsible for designing, building, and maintaining backend services and cloud‑native applications that power our platform. You will collaborate with cross‑functional teams to deliver scalable, reliable, and secure solutions while adhering to best practices in...

Overview Direct message the job poster from Ankor We're seeking a Full Stack Developer who thrives in fast moving environments. You'll work across front and backend, but will bring an especially strong BEND skillset. This role is ideal for someone who wants to take ownership, learn continuously, and grow with a company that's spearheading digital transformation in its industry. The...

Staff Backend Engineer, Developer Experience (Ruby) We are currently looking for a Staff Backend Engineer, Developer Experience (Ruby) in EMEA / APAC. We are seeking an experienced Staff Backend Engineer to join a global, distributed Developer Experience team. In this role, you will work across multiple engineering teams to identify friction points, improve workflows, and enhance the overall...

Add expected salary to your profile for insights ACESGroup – Where Innovation Meets Security At ACESGroup, we have always been a leader in combining operational expertise with cutting-edge technology. Our point of difference is clear: we do not just use technology – we build it. Across every division, from frontline operations to corporate services, our bespoke software tools are transforming how...

Senior Developer (Backend and Integration) Atalgo Computing Pty Ltd Sydney, NSW A$140,000-$160,000 p/a Hybrid Posted 1 day ago Atalgo Computing is an Australian technology solutions company specializing in innovative enterprise software, cloud systems, and data-driven applications. We empower businesses to scale efficiently through intelligent system design, integration, and automation. In...

Join to apply for the Backend Developer – n8n Automation role at Twine. Join a project-focused opportunity as a backend developer specializing in n8n automation. This role involves building and optimizing workflow automations for a remote project, with the potential for ongoing collaboration based on performance and evolving requirements. The ideal candidate is self‑motivated, able to work...

Software Developer (Backend SaaS) – Canonical Software Developer (Backend SaaS) role at Canonical Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include leading public...

R/GA is seeking a Senior Backend Developer who can thrive in a high paced, high volume, dynamic landscape to deliver defect-free and quality compliant outcomes through continuous improvement and a continuous deployment eco-system that supports both creative and technical design to build output for our clients. Technology at R/GA Technology is woven into all of R/GA’s offerings, from consulting...

Overview We are looking for a strong senior to help us build a globally scalable betting platform: - Modern greenfield project - Best-in-class technologies (see skills below) - Distributed, event driven architecture - Targeting high platform throughput and scalability - Adhering to engineering principles What You Will Do - Work in a cross-functional, product-focused Agile environment - Work...

Join to apply for the Senior Backend Developer - Mortgage role at Galaxy Join to apply for the Senior Backend Developer - Mortgage role at Galaxy Who We AreGalaxy is a global leader in digital assets and data center infrastructure, delivering solutions that accelerate progress in finance and artificial intelligence. We believe that blockchain and digital asset innovation will transform how...

Principal Consultant at Avance Consulting Location: Sydney, New South Wales, Australia Employment type: Contract Seniority level: Mid-Senior level Job Description Java Back End JD: Java using the latest version Java 8+, Unit testing using JUNIT, Maven, GIT and Agile experience, Spring Boot, Microservices, Rest API, MYSQL, GIT – Basic commands (create branch, merge branch, etc), Integration...

A leading design tech company is seeking a Staff Software Engineer to lead the design of AI-powered SDKs and developer interfaces. This role emphasizes driving innovation and ensuring exceptional developer experiences. Candidates should have expertise in SDK or API platforms, familiarity with AI environments, and be proficient in TypeScript or Python. The company promotes a collaborative culture...

We are SoftwareMill - a group of various individuals: total geeks, humanists, fans of fantasy and karate, Apple and Android enthusiasts. Both our differences and shared values allow us to create one of the most employee‑friendly companies in the IT industry. And it’s not just our opinion – this unique culture has earned us the title of Poland’s Best Workplace in the 50–99 employees category,...

Overview Job Description: BACKEND DEVELOPER- JAVA Responsibilities - Design, build, install, integrate and maintain software and integrations which implement product logic and processes to support customer, partner and Telstra employee control of complex network technologies and platforms for fixed network provisioning and operations - Translate customer (internal, external or regulatory)...

Working in a dynamic squad/tribe, closely with business, fast paced environment, Empowered to make decisions for the things you are passionate to build and responsible for. It is expected that you drive accountability for your own deliveries and collectively deliver business initiatives as a team. The team is tight-knit, with no egos, and welcomes proactive, self-driven, fast learners to come...

Overview Backend Developer - AWS Connect Qualifications 5+ years of Software development (APIs, Web services, Web applications, apps, etc). Experience with AWS Connect solution design and implementation, and continuous improvement/maintenance. Experience with RESTful API strategy, development and management. Strong knowledge of AWS. Understanding of modern web applications and SPAs. Familiar with...