Senior Software Engineer .NET Job at Forterro (Casablanca)

Senior Software Engineer .NET

Forterro

Location:
Morocco , Casablanca

Category:
IT - Software Development

Contract Type:
Employment contract

Salary:

Not provided

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Job Description:

We develop a highly configurable ERP platform used by industrial companies across multiple regions. The product has grown over many years and supports a wide range of customer- and partner-specific requirements. We are incrementally modernizing our .NET-based ERP platform while continuing to operate and extend the existing system. We work in cross-functional teams with clear domain ownership. Modernization happens alongside feature development, not in isolation. Architecture is discussed explicitly and documented, and technical debt is addressed when it meaningfully improves stability or maintainability.

Job Responsibility:

Contribute to the incremental modernization of a large, long‑lived .NET‑based ERP system
Design and implement elements of a new backend architecture that will gradually replace existing functionality
Build and maintain clean, well‑documented APIs, usable both internally by teams and externally by partners
Develop solutions enabling parallel operation of legacy components alongside modernized services
Address technical debt pragmatically, integrating refactoring into ongoing development work
Contribute to both backend and frontend development when required
Support the modernization of multiple user interfaces across different platforms
Ensure all solutions run reliably on AWS, including sandbox and staging environments
Collaborate closely with product managers, QA, and developers within cross‑functional teams
Document and explain technical decisions to ensure alignment and shared understanding across the team

Requirements:

Several years of experience as a Senior Software Developer, ideally in ERP, SaaS, or other complex business systems
Strong hands‑on expertise with .NET / C#, particularly in large, long‑lived codebases
Experience evolving existing systems incrementally, rather than replacing them in a single step
Solid understanding of API design, documentation, stability, and backward compatibility
Experience working with AWS‑hosted systems
Full‑stack awareness, with understanding of both backend and frontend concepts
Ability to work independently, make technical decisions, and take ownership of outcomes
Clear, structured, and proactive communication skills

Nice to have:

Experience with highly configurable, extensible, or partner‑customizable platforms
Familiarity with modern frontend technologies
Experience with cloud‑native architectures or platform‑oriented system designs
Background in domain‑driven design (DDD) or modular system architecture

Additional Information:

Job Posted:
March 21, 2026

Employment Type:

Fulltime

Work Type:

Hybrid work

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