Mid Full-Stack Engineer (.NET + Azure + Next.js) | Legal Tech Platform

Polcode is a Poland-based software house working with clients worldwide since 2006. They build web, mobile, and eCommerce products for startups and well-established companies across Europe, the US, and beyond. The client is a mature UK-based company operating in the legal and intellectual property domain, building IP-related services for decades and supporting companies worldwide in patents, trademarks, and innovation protection.

• Strong commercial experience with C# and modern .NET (Mid+ level preferred or higher)
• Ideally, hands-on experience with .NET 10
• Experience building APIs and backend systems
• Practical experience with Azure Functions or similar cloud solutions
• Experience with relational databases and EF Core
• Good React and TypeScript knowledge
• Practical experience with Next.js
• Understanding of backend architecture and maintainable engineering practices
• Experience working in agile/Scrum environments
• Ability to work independently and take ownership of deliverables
• Experience using GitHub Copilot, Codex, or similar AI-assisted development tools
• English at communicative level (international environment)

Nice to have:

• Experience with PostgreSQL
• Familiarity with MediatR, CQRS, or FluentValidation
• Experience with Azure DevOps pipelines
• Basic Terraform knowledge
• Experience with Material-UI
• Experience working on domain-heavy or workflow-oriented products

• Build and maintain backend APIs and cloud services using C#/.NET and Azure
• Develop frontend features using Next.js, React, and TypeScript
• Work with PostgreSQL and EF Core for data modelling and persistence
• Support asynchronous and background workflows using Azure services
• Integrate frontend applications with backend APIs and generated clients
• Improve validation, observability, testing, and overall system quality
• Participate in Scrum ceremonies and backlog refinement
• Collaborate closely with experienced engineers and stakeholders
• Use AI-assisted development tools responsibly in day-to-day engineering work

100% remote work within Poland only