I will refactor your legacy python code into scalable clean architecture

Is technical debt holding you back?

Do you fear adding new features because your code might break? Spaghetti code and tight coupling are silent killers of scalability that cost you revenue.

I am Sergio, Lead Architect at Singleton Techs.

I specialize in rescuing legacy Python projects and refactoring them into Clean, Scalable Architectures.

I don't just "patch bugs". I re-engineer your system using the "Singleton Standard":

Clean Architecture: I decouple business logic using the Repository Pattern. Switch databases/APIs later without breaking core logic.

Design Patterns: I replace complex if/else chains with Strategy & Factory Patterns, making code readable and extensible.

Safety Net (Testing): I implement Unit & Integration Tests (Pytest) to ensure stability.

CI/CD: I set up GitHub Actions to run tests automatically on every commit.

Why Singleton Techs?

• Bank-Grade Security: I treat code with high confidentiality (NDA available).
• Documentation: You get a clear Architecture Roadmap.
• Root Cause Analysis: I solve the actual problem, not just symptoms.

️ IMPORTANT: Refactoring requires deep analysis. Please chat with me BEFORE ordering so I can review your repo.