Senior .NET Developer: AI-Driven, Spec-First, Remote EU

Stott and May; Spain; Remote; EUR 83,000 - 124,000; Part time

Job summary

Stott and May is seeking a Senior Software Engineer to leverage AI-assisted coding tools and Specification-Driven Development. You will design and maintain enterprise applications in .NET/C# or Java, while critically evaluating AI outputs to ensure quality and reliability.

The role emphasizes modern software engineering practices, architecture, and collaboration with product teams to deliver production-ready solutions with robust testing and CI/CD pipelines.

Qualifications

• 5–10+ years of hands-on software development experience, ideally in enterprise environments.
• Expertise in .NET/C# or Java, including backend development, APIs and software architecture.
• Experience integrating AI coding tools into real-world workflows.
• Familiarity with Specification-Driven Development or structured AI-assisted development.
• Strong knowledge of software design, testing, debugging, Git and CI/CD.
• Ability to independently challenge and improve AI-generated code.

Responsibilities

• Design, develop and maintain enterprise applications using .NET/C# or Java.
• Apply Specification-Driven Development to guide AI-assisted implementation.
• Use AI coding assistants for implementation, debugging and testing.
• Critically review AI-generated code for weaknesses and risks.
• Maintain code quality, security, performance and maintainability with best practices.
• Collaborate with Product Owners and engineering teams to deliver production-ready software.

Skills

C#/.NET

Java

Backend development

AI tooling usage

Specification-Driven Development

Software architecture

Code quality & testing

Git & CI/CD

Problem solving & independence

Tools

Claude Code

GitHub Copilot

Cursor

Docker

Azure

AWS

Job description

Stott and May is seeking a Senior Software Engineer to leverage AI-assisted coding tools and Specification-Driven Development. You will design and maintain enterprise applications in .NET/C# or Java, while critically evaluating AI outputs to ensure quality and reliability.

The role emphasizes modern software engineering practices, architecture, and collaboration with product teams to deliver production-ready solutions with robust testing and CI/CD pipelines.