
Senior Back End Developer
6 days ago
Butterfly Healthcare Australia is a healthcare industry located on Sydney's North Shore. Our development team is passionate about developing code and testing new technology in an agile and collaborative environment. We have
a wide range of clients from major public and private health institutions and our products aim to digitize and improve surgeries workflow in the operating theatres, focusing on creating innovative and user-friendly applications that enhance overall patient safety and hospital productivity.
At Butterfly, we are looking for a full time, skilled and motivated software developer to join our team in Sydney. As a .NET Developer, you will work on client-facing SAAS products and contribute to delivering real customer value. You will be part of a collaborative, agile environment that values teamwork and continuous improvement.
Responsibilities:
Develop and maintain quality web applications using C#/.NET
Communicate with stakeholders to understand business
requirements
Conduct peer code reviews
Develop coded unit tests for new or updated features
Participate in agile team ceremonies such as stand-ups and planning
sessions
Provide effort estimates of planned work according to team standards
Identify and implement technical improvements on existing systems
Assist with developer support on production bugs and issues
Perform build and deploy activities for your supported application
Advocate and support company architectural best practices
Ensure software meets all requirements of quality, security,
maintainability and performance
Required Skills / Experience:
Strong experience using modern C#/ASP.NET (.NET Core, .NET 6+)
Working experience with SQL Server, using Entity Framework or other ORM
Good technical design habits, using SOLID principles
Able to work within an automated CI/CD environment
Excellent communication skills, and ability to work as part of an agile team
Knowledge of REST API development using ASP.NET MVC/WebAPI
Ability to troubleshoot application issues
Knowledge of cloud-native hosting service options - AWS Beneficial Skills / Experience:
Experience with both SQL and NoSQL database options
Experience working with customer-facing software
Basic knowledge of DevOps practices, such as deployment pipelines and infrastructure as code
If you are passionate about developing quality software and thrive in a
collaborative team environment, we encourage you to apply for this exciting
opportunity. This is an onsite position in Sydney.
-
Back End Developer
4 days ago
Sydney, New South Wales, Australia FDJ UNITED Full time $100,000 - $150,000 per yearJob DescriptionBack End Developer (C# .Net)About FDJ:At FDJ UNITED, we don't just follow the game, we reinvent it. FDJ UNITED is one of Europe's leading betting and gaming operators, with a vast portfolio of iconic brands and a reputation for technological excellence. With more than 5,000 employees and a presence in around fifteen regulated markets, the...
-
Senior Front End Developer
6 days ago
Sydney, New South Wales, Australia Watermelon Parking Full time $120,000 - $180,000 per yearPosition DescriptionPosition Title:Senior Front End Developer (React Specialist)Reporting To:Software Team Lead and General ManagerEmployer:Watermelon ParkingLocation:Sydney, Crows NestEmployment Type:Full-Time, Office BasedExperience:Proven experience in front-end development, particularly withReact.Experience with e-commerce, booking, or payment platforms...
-
Senior Front End Developer
2 weeks ago
Sydney, New South Wales, Australia Westpac Group Full time $180,000 - $200,000 per yearCreate your best future and join Westpac as a Senior Front End Developer .What's the role? We're seeking an experienced senior front-end developer to join a small team developing low latency scalable front-office applications.The responsibilities for the position includes hands-on front-end JavaScript development across both existing and greenfield...
-
Senior Software Engineer, Back-end
7 hours ago
Sydney, New South Wales, Australia Q-CTRL Full time $120,000 - $180,000 per yearAbout the team At Q-CTRL, Quantum Computing Engineering is a global team of software engineers and infrastructure experts,combining deep technical expertise with a startup mindset to deliver real impact through software innovation. Our work is underpinned by robust standards, and by embracing the three virtues. Our team excels in areas across back-end,...
-
Senior Software Engineer, Back-end
12 hours ago
Sydney, New South Wales, Australia Q-CTRL Full time $120,000 - $180,000 per yearAbout the teamAt Q-CTRL, Quantum Computing Engineering is a global team of software engineers and infrastructure experts,combining deep technical expertise with a startup mindset to deliver real impact through software innovation. Our work is underpinned by robust standards, and by embracing the three virtues. Our team excels in areas across back-end,...
-
Back End Developer
6 days ago
Sydney, New South Wales, Australia CareCone Group Full time $120,000 - $180,000 per yearTitle: Java Software EngineerLocation: SydneyContract: 5 MonthsSkills: Core Java, Microservices, API, spring Boot, AngularJob Description:As a Software Engineer, you will play a key role in designing, developing, testing, deploying, and maintaining our digital banking products and platforms. You will join a team of engineers, ensuring high standards of code...
-
Software Engineer, Back-end
2 weeks ago
Sydney, New South Wales, Australia Q-CTRL Full time $120,000 - $180,000 per yearAbout usFounded in 2017, Q-CTRL has grown to become the global leader in quantum. We're using control to solve the hardest problems facing quantum technology, improving hardware performance and accelerating pathways to useful quantum computers and other technologies. As a product-led company, we bring together diverse teams such as product, design,...
-
Software Engineer, Back-end
2 weeks ago
Sydney, New South Wales, Australia Q-CTRL Full time $120,000 - $180,000 per yearAbout usFounded in 2017, Q-CTRL has grown to become the global leader in quantum. We're using control to solve the hardest problems facing quantum technology, improving hardware performance and accelerating pathways to useful quantum computers and other technologies. As a product-led company, we bring together diverse teams such as product, design,...
-
Senior Front-End Engineer
9 hours ago
Sydney, New South Wales, Australia Jobs via eFinancialCareers Full time $120,000 - $150,000 per yearWhat makes Cognizant a unique place to work? The combination of rapid growth and an international and innovative environment This is creating many opportunities for people like YOU - people with an entrepreneurial spirit who want to make a difference in this world.At Cognizant, together with your colleagues from all around the world, you will collaborate on...
-
Senior Developer
2 weeks ago
Sydney, New South Wales, Australia Ord Minnett Full time $120,000 - $180,000 per yearAbout the role:We are currently seeking an experienced Senior Developer to join our Business Applications team on a 12-month fixed-term contract. Working within a cohesive team and an established software development framework, this role is critical to the delivery of new systems and enhancements to core applications that support our 500+ staff across...