Full Stack .Net Software Engineer

Cobuilder delivers leading software solutions to the construction industry, making it easier to manage product information, documentation, and data flow throughout the entire construction project. Our solutions are used by both main contractors and subcontractors, contributing to more efficient collaboration and better data quality in construction projects.

Modern sustainable building with greenery and digital data elements symbolizing structured sustainability data in construction.

Why work at Cobuilder?

• A key role in a growing international company

• The opportunity to influence the digitalization of the construction industry

• A highly skilled and engaged professional environment

Requirements for the role:

  • 2+ years of professional experience with C# and .NET (preferably .NET 6+)
  • Strong command of the Microsoft web development stack (ASP.NET Core, Web API, Entity Framework)
  • Experience in database design and development with SQL Server; familiarity with NoSQL databases (e.g. CosmosDB, MongoDB) is a strong advantage
  • Working knowledge of modern front-end technologies such as Angular or React
  • Solid grounding in software engineering fundamentals — design patterns, SOLID principles, software architecture, testing strategies, debugging, and code review
  • Experience leveraging AI tools (e.g. GitHub Copilot, Cursor AI) to improve productivity and code quality
  • Experience with Microsoft Azure is highly valued — particularly around application monitoring, log analytics, dashboards, and alerting
  • Familiarity with CI/CD pipelines and DevOps practices is a plus

Main responsibilities include:

  • Analyzing requirements and contributing to solution design;
  • Developing and maintaining software systems;
  • Performing testing, debugging, validation;
  • Working autonomously and collaborating cross-functionally;
  • Applying best practices and modern technologies;

Work-life at Cobuilder:

Hiring process:

We strive to be efficient, and we have 2 steps for hiring:

  1. Technical interview
  2. Interview for background check and cultural fit

Application form

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