Principal Software Engineer
About the Role
We’re looking for a Principal Software Engineer to lead the migration and modernisation of a complex legacy application into a modern, scalable architecture. This is a hands-on technical leadership role where you’ll shape the design, guide the team, and ensure successful delivery of a critical transformation project.
Key Responsibilities
- Drive the migration of legacy systems to modern, cloud-based solutions.
- Define and implement microservice architecture using a code-first approach.
- Apply strong architectural principles and design patterns to deliver robust solutions.
- Collaborate with a cross-functional team (including React developers) to ensure seamless integration of front-end and back-end.
- Get hands-on with C#, .NET, SQL, Web APIs, and React for complex feature development.
- Build credibility through technical expertise and lead the team in pushing designs forward.
- Work on features that require deep integration with multiple third-party applications.
What We’re Looking For
- Proven experience in application modernisation and migration projects.
- Strong background in microservice architecture and design patterns.
- Hands-on expertise in C#, .NET, SQL, and Web APIs.
- Cloud experience (Azure preferred, AWS considered).
- Knowledge of front-end technologies (React essential; exposure to Next.js a plus).
- Ability to understand and guide front-end work within the overall architecture.
- Evidence of delivering complex technical solutions and influencing design decisions.
- Excellent communication and leadership skills to inspire and guide a team.
Interview Process
- Introductory Call with the Hiring Manager – review CV, discuss role, answer questions.
- Take-home Technical Task.
- Face-to-Face Interview at the Newcastle office.
Why Join Us?
- Excellent benefits package including an attractive pension scheme
- Be at the forefront of a major transformation project.
- Work with modern technologies and cloud platforms.
- Hybrid working with flexibility.
- Opportunity to influence architecture and technical direction.
Interested? Apply now and help us modernise for the future!