Full-stack .Net Core and Angular Developer

Syscodeia

We are an engineering-driven team:

• Architecture and long-term maintainability matter more than quick hacks
• Code reviews focus on design and structure, not just syntax
• Refactoring is part of the job, not a nice to have
• Technical debt is tracked and paid not ignored
• We document patterns and decisions, not just endpoints
• You are expected to think, analyze, and design not just implement tickets

What You Will Learn Here

• Designing and evolving large enterprise systems
• Building complex workflow and state machine systems
• Advanced performance tuning with EF Core and SQL Server
• Structuring large Angular applications at scale
• Working with authorization models, audit trails, and compliance-driven systems
• Using AI coding assistants effectively without sacrificing code quality

Your First 90 Days

• First 30 days: Understand the architecture, patterns, and core modules
• 60 days: Start delivering production features and improvements
• 90 days: Own a module or subsystem and contribute to technical decisions This Role Is NOT For You If
• You prefer starting new projects rather than improving existing ones
• You dislike reading other people s code
• You don t like working with architectural rules and constraints
• You ve only worked on small or short-lived projects
• You want quick hacks instead of long-term, maintainable solutions

Backend (Must Have)

• 5+ years experience with .NET Core / .NET 8+ and C#
• Strong experience with CQRS and MediatR
• Solid experience with Entity Framework Core (migrations, relationships, performance tuning)
• Strong SQL Server skills
• Experience with permission-based authorization systems
• Understanding of workflow engines or state machine patterns
• Experience reading and working with large existing codebases

Frontend (Must Have)

• Strong experience with Angular (v20+)
• Advanced RxJS knowledge (operators, subscription lifecycle, takeUntil pattern)
• Experience with Reactive Forms and custom form controls
• Strong TypeScript skills with strict typing
• Experience with TailwindCSS
• Experience with ng-select or similar advanced select components

Full-Stack (Must Have)

• Experience building bilingual applications (RTL / LTR layouts)
• Good understanding of REST API design with request/response wrappers
• Solid Git workflow (feature branches, meaningful commits)

Nice to Have

• Experience with SignalR or real-time systems
• Experience refactoring legacy or complex systems safely
• Familiarity with AI coding assistants (GitHub Copilot, Claude, etc.)
• Experience with government or enterprise systems
• Arabic language proficiency

What We re Looking For

• Someone who has worked on medium to large-scale systems not just small projects or tutorials
• A developer who can follow existing patterns and architecture
• Strong debugging and investigation skills
• Comfortable with enterprise complexity: workflows, permissions, audit logs
• Values clean, consistent, maintainable code over clever but fragile code

Technical Interview Topics

• CQRS implementation in real projects
• RxJS subscription management and memory leak prevention
• Workflow / approval system design
• Bilingual / i18n UI handling
• Debugging large codebases