Senior Software Engineer — AI-Driven, Scalable Web

IRIS; United Kingdom; On-site; GBP 70,000 - 110,000; Full time

Benefits offered by this job

Learning opportunities

Vibrant technical community

Job summary

IRIS Software Group is a major UK software company delivering scalable web applications used by millions. You will lead the design and delivery of complex full-stack solutions, using .NET Core, C#, and modern UI frameworks, while mentoring peers and aligning with business goals.

The role emphasizes AI-first approaches, architecture governance, and high-quality delivery in a cloud-native environment with strong collaboration across product, design, and QA teams.

Qualifications

• Experience with modern UI frameworks (Angular, React, Vue.js, Blazor) and performance optimisation.
• Strong .NET Core, C#, ASP.NET Core Web APIs, REST, distributed systems experience.
• 5–7 years of professional software development and leadership in multi-system projects.

Responsibilities

• Design and deliver complex, scalable systems across multiple services.
• Own large features from conception to production support and mentor others.
• Lead with AI-first practices and drive architectural decisions with business context.

Skills

Frontend Development

Backend Development

AI-Assisted Software Engineering

Observability

Tools

Docker

Kubernetes

Datadog

Cloud Platforms

Job description

IRIS Software Group is a major UK software company delivering scalable web applications used by millions. You will lead the design and delivery of complex full-stack solutions, using .NET Core, C#, and modern UI frameworks, while mentoring peers and aligning with business goals.

The role emphasizes AI-first approaches, architecture governance, and high-quality delivery in a cloud-native environment with strong collaboration across product, design, and QA teams.