Software architecture & development
Modern systems, built to last.
We design and build production software grounded in modern C4 architecture — clear context, container, component, and code-level boundaries that your team can reason about, extend, and hand off. Our stack runs deep in TypeScript, Node.js, BunJS, and C#, chosen for the problem, not by default.
When this service makes sense
You probably need this if…
You're building a new product and want the architecture right from day one — not a rewrite in year two.
Your codebase has grown past the point where anyone can hold the whole system in their head.
You're migrating from a monolith to services and need a clear decomposition strategy.
Your team is strong on features but needs senior architectural guidance to keep the system maintainable.
How we approach it
Our approach, step by step.
- 01
Start with the C4 model
Before any code, we map your system at four levels — context, containers, components, code. This gives your team, your stakeholders, and your future hires a shared language for how the system fits together.
- 02
Choose the stack for the problem
TypeScript and Node.js for event-driven services and APIs. BunJS where raw performance matters. C# where the ecosystem or team demands it. We pick the right tool, not the fashionable one.
- 03
Build domain boundaries that hold
Clean module boundaries, well-defined contracts between services, and test suites that verify the boundaries stay clean as the codebase grows. Technical debt starts at the seams — we design them to resist it.
- 04
Hand back a system, not a dependency
Architecture decision records, living C4 diagrams, onboarding documentation, and pair sessions with your team. The goal is that you maintain and extend the system without us.
What you get
Concrete deliverables.
- Production application built on clean C4 architecture
- Living architecture documentation — C4 diagrams, ADRs, domain glossary
- CI/CD pipeline with automated testing and deployment
- Code review standards and engineering guidelines for your team
- Knowledge transfer sessions and pairing with your engineers
Typical timeline
6-12 weeks for an initial system build. Architecture-only engagements run 3-4 weeks. Ongoing embedded work on a monthly retainer.
Common questions
What clients usually ask.
Why C4 specifically?
Because it scales from a whiteboard sketch to a full living document set without changing notation. Most architecture diagrams are either too high-level to be useful or too detailed to maintain. C4 gives you four zoom levels and lets each audience pick the one that matters to them.
Do you only work in TypeScript and C#?
Those are our deepest stacks — the ones where we write production code confidently. We can advise on architecture in any language, but if you need us writing Go or Rust, we'll tell you upfront where our boundary is.
Can you work alongside our existing team?
That's the default mode. Most engagements are embedded — we work in your repo, your standups, your PR process. The architecture improves because we're building it together, not delivering a PDF from outside.
Want to talk about software architecture & development?
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