Regular Fullstack Developer (Vue.js + .Net) - Freelancer

Monterail is seeking a skilled Regular Fullstack Developer to join a focused, two-person engineering team on a freelance basis. You will be responsible for building a multi-tenant retail dashboard application from the ground up, utilizing your expertise in Vue.js and .NET to create a high-performance, scalable system.

Key responsibilities

• Design and develop a greenfield retail dashboard application using C# / .NET and Vue.js.
• Integrate the platform with external retail and ERP systems, including Shopify and RFID tracking solutions.
• Implement a robust multi-tenant architecture hosted on Azure with SQL Server.
• Translate existing Proof of Concept logic into clean, maintainable, and production-ready code.

Requirements

• Minimum of 3 years of commercial experience as a Fullstack Developer with Vue.js and .NET (C#).
• Strong product-oriented mindset with the ability to define functional requirements and user flows independently.
• Practical knowledge of SQL Server and core Azure cloud services.
• Proven experience working with REST APIs and third-party e-commerce or ERP integrations.
• Excellent self-reliance and the ability to collaborate effectively within a small, agile team environment.
• Good command of English (B2+) for professional communication.

What we offer

• Opportunity to work on a greenfield project from scratch in a modern tech stack.
• Collaboration within a highly focused, self-sufficient engineering team.
• Flexible freelance engagement model on a B2B basis.
• Exposure to complex multi-tenant architecture and retail-tech domain challenges.