Integration Engineer: Backend APIs & Azure

Virgin Active; Greater London; Hybrid; GBP 60,000 - 90,000; Full time

Benefits offered by this job

25 days annual leave

Pension plan

Private healthcare

Life assurance 4x salary

Discounts on Virgin Active services

Free Virgin Active membership

Employee discounts

Job summary

Virgin Active in London is seeking Integration Engineers at mid and senior levels to join our Digital & Technology Transformation Team. You will design, build and support backend services, APIs and integrations using C#, .NET and Microsoft Azure.

Working with product, QA and frontend engineers, you will deliver secure, scalable solutions across internal and third‑party systems, focusing on reliable performance and strong code quality. This hands-on role offers clear progression.

Qualifications

• Experience building backend services, APIs and system integrations using C# and .NET.
• Hands-on experience with Microsoft Azure and its integration services.
• Knowledge of RESTful APIs, event-driven architecture and asynchronous messaging.

Responsibilities

• Design, build and maintain backend services, APIs and integration solutions using C#, .NET and Microsoft Azure.
• Connect mobile applications and digital products with internal platforms and third‑party systems.
• Develop secure, scalable and maintainable solutions using API-led and event-driven integration patterns.

Skills

C# / .NET

RESTful APIs

Event-driven architecture

Distributed systems

Troubleshooting

Tools

Microsoft Azure

Azure Service Bus

Logic Apps

Functions

Event Grid

Kafka

RabbitMQ

Job description

Virgin Active in London is seeking Integration Engineers at mid and senior levels to join our Digital & Technology Transformation Team. You will design, build and support backend services, APIs and integrations using C#, .NET and Microsoft Azure.

Working with product, QA and frontend engineers, you will deliver secure, scalable solutions across internal and third‑party systems, focusing on reliable performance and strong code quality. This hands-on role offers clear progression.