Senior Full Stack Developer

🚀 We’re Hiring: Senior Full Stack Developer

📍 Newcastle upon Tyne – 3 days per week onsite

💰 £85,000–£95,000

Are you a technically strong Full Stack Developer ready to take ownership of complex engineering challenges?

We’re looking for a Senior Full Stack Developer to lead the delivery of critical features and services across real-time, business-critical trading platforms.

This is an opportunity to combine hands-on development with technical leadership, solving complex problems, shaping architectural decisions and mentoring engineers in a high-impact environment.

🔑 Essential Skills & Experience:

• Strong commercial experience with C# and .NET .
• Full-stack development using React, TypeScript, SQL Server and HTTP APIs .
• Strong understanding of object-oriented design, data modelling and automated testing.
• Experience with Git, code reviews, Azure DevOps and CI/CD pipelines.
• Knowledge of distributed systems, event-driven architecture and real-time processing.
• Strong skills in troubleshooting, diagnostics, observability and production incident investigation.
• Ability to lead complex technical delivery, mentor engineers and make sound design decisions.
• A focus on security, performance, resilience and maintainable software.

⭐ Desirable experience:

• Trading platforms, financial services or other business-critical systems.
• High-availability, low-latency or event-driven architectures.
• RabbitMQ, SignalR, Azure services or Entity Framework.

If you enjoy tackling challenging technical problems, influencing engineering decisions and building resilient, high-performance systems, I’d love to hear from you.

📩 Interested? Send me a message to find out more!

#Hiring #SeniorDeveloper #FullStackDeveloper #CSharp #DotNet #React #TypeScript #SoftwareEngineering #NewcastleJobs #TechJobs