Development Team Lead

Oliver Bernard; Greater London; Hybrid; GBP 81,000 - 99,000; Full time

Benefits offered by this job

Hybrid working in London

Professional growth opportunities

Job summary

Oliver Bernard in London is seeking a .NET Technical Lead – Integration to shape cloud-native integration platforms. The role combines hands-on engineering with architectural leadership, focusing on C#/.NET, Azure integration, and scalable services in a fast-paced environment.

You will guide cross-functional teams, influence architectural decisions, and mentor engineers to uphold security, reliability, and performance in delivery.

Qualifications

• Senior or lead-level experience in C#/.NET and Azure integration
• Hands-on leadership across integration services and distributed systems
• Experience designing and implementing APIs, messaging systems and event-driven architectures
• Strong cloud-native, scalable, secure architectures and DevOps practices

Responsibilities

• Lead and mentor a cross-functional engineering squad
• Drive technical direction for integration services and platforms
• Design and implement APIs, messaging systems, and event-driven architectures
• Build scalable Azure-native solutions using modern cloud services
• Remove technical blockers and support delivery across teams
• Promote engineering best practices, maintainability, and code quality
• Contribute to roadmap planning, estimation, and technical strategy

Skills

C# / .NET

Azure

Logic Apps

Service Bus

Event Grid

API Management

Container Apps

Distributed systems

REST APIs

DevOps / IaC

Agile delivery

Tools

Azure integration

Job description

.NET Technical Lead – Integration | London | Hybrid | £90,000

We’re partnering with a fast-paced organisation undergoing major digital transformation and looking to appoint an experienced Technical Lead – Integration to join their technology function.

This is an excellent opportunity for a senior engineer or technical lead with strong C#/.NET and Azure integration experience to help shape scalable, cloud-native integration platforms within a collaborative, agile environment.

The Role

You’ll provide hands-on technical leadership across integration services and distributed systems, working closely with Engineering and Architecture teams to deliver resilient, scalable solutions at pace.

You’ll play a key role in architectural decision-making, mentoring engineers, driving best practice, and ensuring high standards across delivery, reliability, and security.

Key Responsibilities

• Lead and mentor a cross-functional engineering squad
• Drive technical direction for integration services and platforms
• Design and implement APIs, messaging systems, and event-driven architectures
• Build scalable Azure-native solutions using modern cloud services
• Remove technical blockers and support delivery across teams
• Promote engineering best practices, maintainability, and code quality
• Contribute to roadmap planning, estimation, and technical strategy

What We’re Looking For

• Strong hands-on experience with C# and .NET (Core/6+)
• Logic Apps
• Service Bus / Event Grid
• API Management
• Container Applications
• Experience designing distributed systems, REST APIs, and event-driven architectures
• Strong understanding of cloud-native scalability, resilience, and security
• Experience with DevOps practices and infrastructure as code
• Excellent communication and stakeholder engagement skills
• Strong agile delivery experience within fast-moving environments

Why Apply?

• High-impact role within a modern engineering environment
• Opportunity to influence architecture and technical direction
• Collaborative and inclusive culture
• Hybrid working in London
• Strong focus on innovation, scalability, and engineering excellence

.NET Technical Lead – Integration | London | Hybrid | £90,000