1:1 Mentoring · 6 monthsAdvanced Software Engineering Program
Advanced Software Engineering Program
6 months.
1:1 mentoring with Rawad Bejjani, founder of Tech Radar. Understand how backend systems really work: .NET, SQL Server, architecture, testing and AI tools, learned by building a real project.

The 6 months are split into two programs of 3 months each. Each program has live 1:1 sessions, daily WhatsApp support, task assignments and interview support, and we learn by building a real project.
- 1
Advanced Programming & Backend Foundations
- C# and .NET, OOP, SOLID, generics, async/await, memory management
- HTTP, REST APIs, middleware, dependency injection
- Clean and layered architecture, DDD fundamentals
- Exceptions, logging, configuration, API versioning
- 2
Database Engineering
- SQL Server: advanced SQL, joins, CTEs, window functions
- Normalization, relationships, constraints, schema design
- Indexes, execution plans, query optimization
- Transactions, ACID, isolation levels, locking, deadlocks
- EF Core, connection pooling, data access patterns
- 3
Deep Backend Architecture
- Modular monoliths vs microservices
- Clean Architecture, DDD, CQRS and when to use them
- API gateways, service discovery, service communication
- JWT, OAuth 2.0 and OpenID Connect
- Caching with Redis, rate limiting, idempotency, resilience
- 4
Testing, Observability & Reliability
- Unit, integration, API and end-to-end tests
- xUnit, mocking, Testcontainers
- Load and stress testing with k6
- Logs, metrics, tracing: OpenTelemetry, Grafana
- Debugging, failure recovery, performance tuning
What you get
More than lessons.
Every part of the program comes with the same support, from the first session to your interviews.
- Live 1:1 sessionsJust you and the mentor, on your code and your questions.
- Daily WhatsApp supportStuck on something? Ask the same day, not next week.
- Task assignmentsPractical tasks after every session, reviewed with you.
- Project basedWe learn by building a real project you can show.
- Interview supportPrepare for technical interviews with real questions.
- AI tools (Claude Code)Build faster with AI and still understand every line.

Rawad BejjaniFounder of Tech Radar · Software Engineer · Instructor
Book your spot. Limited places.