I am hugely excited about my future and the future of CyberOne. I have enjoyed my time here immensely and have learnt a huge amount in a short space of time, year-for-year I've learnt more here than I have at Microsoft and PwC.” - CyberOne Consultant
About CyberOne
CyberOne is a pure-play Microsoft security partner dedicated to helping enterprises realise the full value of the Microsoft Security portfolio—across Defender XDR, Sentinel, Entra, Purview, Intune, Copilot for Security and more. We combine deep technical expertise with outcome-driven services that accelerate secure cloud adoption, modernise threat protection and simplify compliance.
Job Title: Full-Stack Software Developer – MERN Stack
Location:
Hybrid
Employment Type:
Full time
The Role:
You’ll work at the heart of our engineering team, building scalable, secure, and user-friendly applications using modern JavaScript and TypeScript technologies. This is a hands-on technical role for someone who enjoys solving real problems, collaborating closely with designers, product managers, and engineers.
You’ll contribute across the full stack, crafting intuitive front-end experiences and building robust and secure back-end services.
Key Responsibilities:
Review technical project specifications for new application features from product owners and technical project managers, translating requirements into working solutions
Develop and maintain full-stack application using React and Node.js
Write clean, maintainable code with appropriate testing
Ensure performance, security, and reliability across the stack
Contribute to continuous improvement of development workflows, tooling, and documentation
Required Skills \& Qualifications:
Microsoft \& security foundations
Solid experience with JavaScript and TypeScript best practices
Strong hands-on experience with React
Experience building back-end services with Node.js (REST APIs, services, integrations)
Comfortable refining backlog items, estimating effort, and delivering committed sprint work.
Comfortable working in an agile, fast-moving environment
Nice-to-Have
Familiarity with CI/CD pipelines and automated testing
Experience or interest in integrating AI-powered features into applications
Competence in other programming languages suited to building larger, more complex services with higher performance requirements.
What You Get
The opportunity to build meaningful software used by real customers
Space to influence technical direction and improve how things are built
Team culture that values pace, clarity, and doing things properly