Senior .NET Architect - Remote

Overview

Prodigi is the leading global print-on-demand platform, enabling businesses to scale their operations through streamlined supply chains and maximised profits. Founded in 2014, we ranked 14th on the Sunday Times Virgin Atlantic Fast Track 100 list of the UK's fastest-growing companies. With a worldwide network of over 50 production facilities across 10 countries, including four in-house facilities, we offer the tools to print any image on any product and ship anywhere.

The opportunity

This role sits at the centre of a platform that is being re-architected for long-term clarity, consistency and scale. Prodigi is moving towards a unified foundation that supports everything we build: Creating and publishing products, platform integrations, order fulfilment, automation and emerging AI-driven use cases. To do that, we need someone who can design core interfaces and models that hold up under real-world complexity and become stable ground for the next decade of development. The work is architectural, but with a direct line to merchant experience and operational efficiency; it shapes the systems our teams and users rely on every day.

In Short

• Define platform architecture and establish core domain models.
• Lead API and service design in modern C#/.NET.
• Drive technical direction and set engineering standards.
• Modernise legacy pathways and identify bottlenecks.
• Support cross-functional delivery with product and operations teams.
• Build systems for automation and scale.
• Mentor and elevate the engineering team.

Requirements

• Strong experience with C# and modern .NET (including .NET 8).
• Proven ability to design robust API contracts.
• Solid grounding in distributed system patterns.
• Competent in relational data modelling and Entity Framework.
• Experience with automated testing practices and tooling.
• Comfortable with core Azure services.
• Confident using LLM-based coding tools.
• Practical understanding of CI/CD pipelines.
• Able to modernise legacy systems.
• Bias toward automation, performance and reliability.

Benefits

• Competitive salary (dependent on experience).
• 25 days holiday per year, plus one additional day off for your birthday.
• Company pension scheme.
• Healthcare cash plan.
• Spec your own development machine.
• A charity day per year to volunteer.
• Opportunity to work in a dynamic and fast-growing business.