Senior Software Engineer - .Net

Shift

Who is Shift? At Shift, we’re business specialists dedicated to helping Australian SMEs take control of their cashflow, streamline trade terms and choose the right financial products. We believe Australian businesses are the driving force behind our economy and are core to our communities. That’s why our business expertise, focus on relationships, and market-leading technology is at the core of everything we do. We’ve helped solve the credit and payment pain points for more than 30,000 businesses, providing over $6 billion in aggregate funding. Our unique approach to product innovation combined with our collaborative culture means you can build your career in a supportive environment. You’ll be joining a diverse team of over 300 people who are always looking to deliver better outcomes for Australian businesses. About the role: We're looking for a Full Stack Software Engineer who enjoys building things end to end, from polished interfaces to the backend services that power them. This role can flex to suit you: whether you're a true 50/50 full stack engineer or someone who leans more front-end, we're interested in strong engineers who care about the whole picture. What you'll do: * Design, build, and maintain modern web applications across JavaScript/TypeScript (React) and C# (.NET) * Support and enhance backend services to keep integrations solid and systems reliable * Partner with designers and product to take ideas from concept to something users love * Contribute to architectural discussions across the stack, with a focus on maintainability and scale * Follow engineering best practices around code quality, accessibility, and continuous improvement * Stay curious about emerging technologies and share what you're learning with the team * Write high-quality, testable code that holds up in production What you'll bring: * 3+ years building production software in full stack roles * Proficiency in JavaScript/TypeScript and solid React experience, plus working knowledge of C# and .NET * Experience integrating with RESTful APIs and event-driven microservices * Familiarity with DevOps tooling like GitHub Actions, TeamCity, or Octopus * Azure or cloud experience is a bonus, not a dealbreaker * A genuine care for building interfaces that are intuitive, responsive, and accessible * Strong testing instincts and a commitment to reliable delivery * Someone who communicates well, collaborates naturally, and enjoys cross-functional work * Curious by nature and energised by learning in a fast-moving environment Key benefits: * Collaborative teams – a flat structure means everyone can learn from colleagues and senior leaders around the business. * Be involved – come together with all of your colleagues every 100 days to share the product and technology roadmap and business strategy. * Flexible working environment – we’re headquartered in North Sydney with state-based workplaces and offer a flexible work policy. * Family support – industry leading 26 weeks paid parental leave. * Purpose built spaces within our office – designed for collaboration, brainstorming, socialising, and focused work. * Range of benefits supporting your physical, psychological and financial wellbeing. From a day off on your birthday to excellent end of trip facilities. #LI-Hybrid

Shift

Who is Shift? At Shift, we’re business specialists dedicated to helping Australian SMEs take control of their cashflow, streamline trade terms and choose the right financial products. We believe Australian businesses are the driving force behind our economy and are core to our communities. That’s why our business expertise, focus on relationships, and market-leading technology is at the core of everything we do. We’ve helped solve the credit and payment pain points for more than 30,000 businesses, providing over $6 billion in aggregate funding. Our unique approach to product innovation combined with our collaborative culture means you can build your career in a supportive environment. You’ll be joining a diverse team of over 300 people who are always looking to deliver better outcomes for Australian businesses. About the Role: We're growing our engineering team and looking for a Senior Full Stack Engineer who excels at both front-end and back-end development. In this role, you'll split your focus evenly creating intuitive user experiences and building robust back-end systems. You enjoy working across the stack, ensuring quality and performance in both the client and server sides. If you thrive on seeing projects through from concept to deployment and making an impact at every level, we’d love to connect.   What you’ll do: * Design, build, and maintain scalable front-end applications in JavaScript/TypeScript (React) * Develop, enhance, and maintain backend services in C# (.NET) * Collaborate with designers, product managers, and engineers to deliver cohesive user experiences * Play a key role in architectural decisions, ensuring consistency and best practices across the full stack * Drive code quality, testing, accessibility, and continuous improvement throughout the software lifecycle * Write maintainable, testable code that performs reliably in production * Support integration with both RESTful APIs and event-driven microservices   What you’ll bring: * 6+ years building production software with substantial experience in both front-end and back-end development (React and .NET) * Advanced skills in JavaScript/TypeScript, React (or similar frameworks), and front-end architecture * Strong, hands-on experience with backend services using C# and .NET * Proficiency working with RESTful APIs and event-driven architectures * Hands-on experience with Azure or similar cloud platforms * Familiarity with DevOps tooling such as GitHub Actions, TeamCity, or Octopus * Passion for intuitive, accessible, and reliable applications across the stack * Excellent testing skills and a commitment to high-quality delivery * Strong communication and collaboration abilities within cross-functional teams * A curious mindset, energized by solving complex challenges in a dynamic environment Key benefits: * Collaborative teams – a flat structure means everyone can learn from colleagues and senior leaders around the business. * Be involved – come together with all of your colleagues every 100 days to share the product and technology roadmap and business strategy. * Flexible working environment – we’re headquartered in North Sydney with state-based workplaces and offer a flexible work policy. * Family support – industry leading 26 weeks paid parental leave. * Purpose built spaces within our office – designed for collaboration, brainstorming, socialising, and focused work. * Range of benefits supporting your physical, psychological and financial wellbeing. From a day off on your birthday to excellent end of trip facilities. #LI-Hybrid

Qube Research & Technologies

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology, and trading expertise has shaped our collaborative mindset, which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors. Your future role within QRT The successful candidate will join the global infrastructure team at QRT. You will be responsible for architecting, engineering and subsequent delivery oversight across all aspects of the QRT network estate but with particular focus on our colocation infrastructure. The trading infrastructure is a combination of wide area connectivity and ultra-low latency trading infrastructures.  The team will deliver network solutions which enable full lifecycle management (architect, design, build, operate, retire) for our network components across core network switching, firewalls, load balancers, instrumentation/telemetry, network CMDB, and automation. It is crucial that any candidates must be able to demonstrate delivery of complex networks, at scale, which have been delivered through a software and automation-driven mindset.  You will have deep knowledge of high-performance networking, including detailed knowledge of the product capabilities and roadmaps from the likes of Cisco, Arista and Fortinet. You will have direct experience of delivering and managing network solutions supporting corporate infrastructure and exchange specific ultra-low latency infrastructure with associated automation, telemetry and instrumentation frameworks.  Your present skillset * As a senior network engineer, you will partner closely with the project management teams and work in a highly collaborative manner within the network team and the wider organisation  * You will be member of an existing engineering team where you have direct responsibility and accountability for a complex and high-performance network infrastructures  * You will be able to demonstrate expert knowledge of delivering complex network architectures delivered via software driven and agile methodology  * You will have deep knowledge of delivering networks supporting high-performance and low latency computing architectures  * You will have deep knowledge of the network vendor ecosystem and be able to demonstrate building engineering relationships at senior layers with vendor product and engineering teams  * You will stay informed on industry trends and emerging technologies to ensure the network infrastructure remains cutting-edge  * You will have knowledge of wide area network engineering focused on traffic prioritisation and steering.  It would be good to have experience of Segment Routing.    QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.