Custom software development for growing companies
We build custom software for companies that have outgrown spreadsheets and off-the-shelf tools: internal systems, workflow automation, API integrations and web platforms. Sylvara Creative designs scalable, maintainable solutions around your real requirements, delivered in short iterations with ongoing support. We work nearshore from Patagonia, Argentina, on the same business hours as the US and Canada.
What's included
Internal systems built to fit
ERP-style tools, CRMs and admin panels shaped around your processes, not the other way around.
Workflow automation
We remove repetitive manual work and connect the tools you already use.
Integrations
APIs, payment providers (Stripe, PayPal), accounting and e-invoicing, third-party services.
Scalable and maintainable
Clean, documented, tested code so the system grows with your company.
How we work
- 1
Discovery
We map your operation and define scope together.
- 2
Design and proposal
Prototype, module plan and a clear estimate.
- 3
Agile delivery
Short iterations so you see progress and give feedback early.
- 4
Launch
Deployment, training and ongoing support.
Technologies
TypeScript, Next.js, Node.js, React, PostgreSQL, Python, FastAPI, Django.
Frequently asked questions
How much does custom software development cost?
It depends on scope. An MVP or basic system starts at an accessible range, and complex projects with integrations are estimated per module. We quote in US dollars after a discovery call, at no cost, and we're transparent about what each stage includes.
Do you work with companies in the United States and Canada?
Yes. Most of our clients are served remotely. Argentina is one hour ahead of Eastern Time during daylight saving and two hours during standard time, so we overlap with your entire business day. Meetings are in English, over video call.
Who owns the code?
You do. The code and intellectual property are assigned to your company in the contract. You receive the documented system and full access to the repository.
Do you offer support after launch?
Yes. We offer support and maintenance plans for fixes, improvements and new features as your business grows.
Shall we start with a diagnosis?
A free first call to understand your business and the problem to solve. We work in English and Spanish with companies in the United States, Canada, Spain, Argentina and Uruguay.