Senior C# .NET Lead — Azure Microservices (Hybrid)

Client Server; Reigate; Hybrid; GBP 40,000 - 70,000; Full time

Benefits offered by this job

Enhanced parental leave

25 days holiday + birthday off

Pension up to 10%

Health care and life assurance

Training & career development

Social events

Job summary

Client Server in Reigate is seeking a senior backend lead to manage three Agile teams and own a flagship desktop insurance platform. You will architect, design, and implement scalable features while enforcing security, reliability, and performance across the system.

The role requires strong C#/.NET Core expertise, event-driven architecture and modern Microsoft best practices, with hybrid work and opportunity for senior-level impact.

Qualifications

• Expertise with C# .NET Core backend software development on large, scalable systems.

Responsibilities

• Manage three Agile teams comprising around ten experienced software engineers.
• Take ownership of the flagship desktop insurance platform.
• Architect, design and develop new features and enhancements.
• Ensure high levels of security, reliability, maintainability, usability and performance.
• Collaborate with the Product Owner and other development teams on design and technical choices.
• Provide technical ownership in an Agile environment that encourages close collaboration and continual improvement.

Skills

C# .NET Core

Backend architecture

Agile leadership

Event-driven architecture

OOP

Security best practices

CI/CD

Cloud computing

Education

Bachelor's degree in CS/ STEM

Tools

Azure

ASP.NET

Microservices

IaC

PaaS

Job description

Client Server in Reigate is seeking a senior backend lead to manage three Agile teams and own a flagship desktop insurance platform. You will architect, design, and implement scalable features while enforcing security, reliability, and performance across the system.

The role requires strong C#/.NET Core expertise, event-driven architecture and modern Microsoft best practices, with hybrid work and opportunity for senior-level impact.