New system design
Modules, API layers, data and communication between parts.
Software architecture
Architecture for systems that need to keep growing
I design system boundaries so further development remains understandable, verifiable and proportionate to real needs.
Discuss architecture →When a system outgrows its original design
Complexity does not have to grow faster than the product
Architecture is not a diagram for documentation. It is an agreement on responsibilities, data and integration boundaries that helps with later decisions.
What the design can include
The scope follows the specific system, not a universal pattern.
Existing architecture analysis
Dependencies, technical debt and areas where change spreads too far.
Preparing for growth
Modularisation, database design, realtime components and external services.
Typical scenarios
- A new product before implementation
- A monolith prepared for further development
- Unclear boundaries between modules
- Multiple systems that must work together
Technical view
Good boundaries allow parts of the system to evolve without every change affecting everything else.
Browser ↓ Application ├── API ├── Database ├── Realtime ├── Background jobs └── External services
How we work
Decisions documented to work in practice
-
Context Goals, data, team and operation.
-
Options Comparing trade-offs without unnecessary theory.
-
Roadmap Incremental deliverable steps.
A context-led decision
Microservices are not the goal
A modular monolith—one application with clear internal boundaries—often offers better clarity without network calls, separate deployment and distributed failures. Services make sense only when independent change, scaling or failure isolation outweigh their operational cost.
Relevant areas
Example scenario
Preparing a growing monolith for further development
The goal is not to split everything at once, but to identify the first parts that need their own responsibility.
Growing monolith
↓
Architecture review
↓
Clear module boundaries
↓
Independent APIs and jobs
↓
Controlled further development
Need to clarify the next technical direction?
Start with the system, decision or risk that currently slows development most.