Senior C#, .NET Developer

Location: Remote within RF Company: SFR TechSystems Salary: from 150,000 to 250,000 RUB (before tax) Employment: Full-time Employment Type: Sole Proprietor or Legal Entity

IMPORTANT - WE WILL NOT CONSIDER APPLICATIONS WITHOUT THIS!!! Experience in developing for NanoCAD

When applying, a mandatory checklist of requirements must be completed.

Requirements: ...* Understanding of the lifecycle: knowledge of the "Design" and "Working Documentation" stages.

• Specificity of objects: understanding how metal structures (section KM), reinforced concrete (section KJ), or technological pipelines (section TX) are designed.
• Regulatory framework: basic knowledge of Russian standards (SP, GOST) in the field of loads and impacts, understanding how norms are translated into calculation algorithms.
• BIM concept: understanding that an object in a CAD system is not just lines, but an entity with attributes (steel grade, volume, weight, article number).
• Experience with other CAD systems (AutoCAD, Revit API, Civil 3D) to understand cross-platform logic.
• Experience with geometric kernels (Open CASCADE, Parasolid).
• Knowledge of Python for writing test automation or data conversion scripts.
• Experience with version control systems (Git) in the context of storing binary drawing files (LFS).

Programming Languages C# (.NET / .NET Core) — the primary language for developing logic and APIs. C++ — for high-performance computing kernels (mathematics) or working with legacy components.

NanoCAD Platform Mandatory: Experience developing for NanoCAD (not AutoCAD). API/SDK: Proficient in NanoCAD .NET API. Object Model: Understanding of working with drawing database objects (DatabaseServices).

Databases MSSQL or PostgreSQL: Designing data schemas for storing calculation models, profiles, and results. Skills in optimizing complex SQL queries and working with transactions.

Software Architecture Design patterns (MVVM, Repository, Strategy). SOLID principles for writing maintainable code.

Mathematics Linear algebra, numerical analysis methods, understanding of structural mechanics (at the problem statement level).

Tasks: Development of a calculation module (add-on) on the NanoCAD graphical platform.

1. Development of module architecture;
2. Development of the mathematical model for calculation modules;
3. Development of interfaces based on the NanoCAD graphical platform;
4. Development of custom objects in the NanoCAD environment and tools for managing them;
5. Development of custom user interfaces in the NanoCAD environment;
6. Preparation and conduct of unit testing for developed solutions;
7. Addressing comments from the Customer following functional testing

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[SFRTechSystems (recruiter contact)]