About us:oneZero Financial Systems is a global software development company with offices in the USA, UK, Singapore and Australia.
Our platform, deployed with over 200 financial entities worldwide, empowers banks, brokerages and hedge funds with cutting-edge trading technology.
It features a high-performance trading environment with real-time integrations to some of the world's leading banks and financial institutions.oneZero earns **** Great Place To Work Australia CertificationTM is proud to have been named one of Business Intelligence Group's Best Places to Work ****: Boston Globe names oneZero a Top Place to Work for ****: see oneZero featured in e-Forex Magazine to learn more about the company and our dynamic team style="font-weight: bold">About the role:We are seeking a Full-Stack .
NET Developer with a Frontend focus, who will help drive the development of modern, cloud-based Web applications built around oneZero's extensive trading backend systems.This role requires some exposure to backend development with C# and .
NET Core, alongside solid frontend development experience with React and Redux, HTML, and CSS.
You will collaborate with a cross-functional team to deliver seamless, reliable, and real-time user interfaces that enhance the user experience for financial applications.This role is a full-time position in the oneZero Canberra office.
Applicants must be based in the Canberra region or be able to relocate.Benefits Include:Bonus plan.Flexible workplace,



including hybrid work from home a few days per week.Dedicated parking space.Free Uber Eats lunch provided daily in the office.Private Health Insurance.Monthly Wellness program subscription.Required Skills:3+ years of professional experience with C#, ASP.NET Core, and modern frontend technologies.Proven track record in designing, developing, and deploying full-stack applications in a fast-paced, agile setting.Robust expertise in React, Redux, and responsive design principles.
Strong knowledge of HTML5, CSS3, and pre-processors like LESS.Ability to work autonomously with minimal oversight while collaborating closely with the broader team.High attention to detail and a commitment to delivering polished, production-ready code.Excellent communication skills, with the ability to explain complex technical concepts clearly to both technical and non-technical stakeholders.Additional Skills:Additional experience in any of the following will be highly regarded.
:Experience working on financial trading products.
Experience with C++ or additional backend programming languages.Knowledge of cloud services (e.g., Azure, AWS).
Experience with front-end performance optimisation and profiling.Familiarity with CI/CD pipelines and version control (e.g., Git).
Familiarity with SignalR or WebSockets for real-time communication.Australian Citizens & Permanent Residents may apply.

📌 Full Stack .Net Web Engineer (Newcastle)
🏢 oneZero Financial Systems
📍 Newcastle