Custom software development · Córdoba, Argentina
Software that transforms the way your business operates.
We replace scattered spreadsheets, manual processes and disconnected tools with software that works, scales and adapts to how you actually work — not the other way around.
Do any of these sound familiar?
If the answer is yes to any of these, your company is losing time and money that the right software could give back.
- 01 /
Everything lives in spreadsheets
Your operation depends on shared files, fragile formulas and WhatsApp follow-ups. When something breaks, no one knows where to look.
- 02 /
No single source of truth
Data lives across three systems that don't talk to each other. Making a decision means cross-referencing information by hand — and hoping no one made a mistake.
- 03 /
Tools that don't keep up
You're using generic software forced into your workflow. Every workaround adds friction. Your team wastes time on tasks the system should handle on its own.
- 04 /
Growth is stalling the operation
What worked with 10 people doesn't scale to 50. Your digital infrastructure hasn't grown at the same pace as the business — and now it's a bottleneck.
Does any of this sound like your situation?
Tell us what's going on →Solutions for real operational problems
We don't sell technology. We design and build specific tools for the concrete problems of each organization.
- 01
Custom web applications
Your team stops working with generic tools and starts operating with a platform built exactly for the way they actually work.
→ Management systems · CRMs · Internal platforms - 02
Process automation
Tasks that currently take hours of manual work run automatically — with logs, alerts and zero manual intervention when it's not needed.
→ Invoicing · Notifications · Approval workflows - 03
Internal systems and team tools
We replace the chaos of disconnected systems with an internal tool that centralizes what your company needs to know to operate well.
→ Dashboards · Inventory control · Operational reports - 04
System modernization
We improve what you already have: reduce technical debt, improve performance and prepare the platform for the growth ahead.
→ Refactoring · Integrations · Migrations - 05
Digital products and SaaS
From concept validation to building and evolving production platforms that solve real market problems.
→ MVPs · B2B platforms · Proprietary products -
Does your project not fit any of these?
Tell us anyway →
The Constronaut Method
Most software projects fail because they start with the solution before understanding the problem. Not us. Code comes after understanding the business.
- Phase 01 · Discover
Understand the problem
Before proposing any solution, we analyze the business, processes and real goals. The best technology applied to a poorly understood problem is money wasted.
- Phase 02 · Design
Architecture with purpose
We define a technical strategy aligned with real needs — not what's trending. We choose the tool based on the problem, never the other way around.
- Phase 03 · Build
Sustainable engineering
We develop with practices that ensure quality, maintainability and scale. No shortcuts that cost you later.
- Phase 04 · Evolve
Supported growth
We don't disappear after delivery. We support the evolution of the product as it adapts to the challenges that come up.
Engineering with business judgment.
We're not a software factory that executes requirements. We get involved in the success of each project as if it were our own.
- 01
Business first, code second
Technology is a tool. The goal is always to solve a real operational problem — and sometimes the answer isn't software.
- 02
Built to scale
What we deliver today needs to work when your company grows. We build with technical sustainability as a priority from day one.
- 03
Deliberate simplicity
The simplest solution that solves the problem is the best solution. We don't add complexity to appear more sophisticated.
- 04
Experience in demanding environments
We work in contexts where mistakes are costly: finance, healthcare and high-volume operations across Latin American companies.
- 05
Long-term relationship
We don't disappear after delivery. We're the technology partner that accompanies the growth of your business.
Photo coming soon Built by someone who understands both sides.
Iván Cuestas
Founder · Software Engineer
Software Engineer with over 5 years building applications for fintech, healthcare and operational companies across Latin America. I founded Constronaut to help SMEs and growing businesses build the software they actually need — not what's trending.
Software is a tool. Helping your business perform better is the goal.
- Fintech
- Healthcare
- Enterprise applications
- Internal systems
- Latin America
What people usually ask us
How much does it cost to build a custom system?
Every project is evaluated based on its scope, complexity and required integrations. As a reference: small projects (landing pages, simple tools) take 2 to 4 weeks; mid-size projects (management systems, automations) 1 to 3 months; complex platforms or SaaS products, 3 months or more. Write to us with your problem and we'll give you an estimate with no commitment.
Do you work with small businesses or only large companies?
We work primarily with SMEs and growing businesses — companies that already have real operations but whose digital infrastructure hasn't kept up. You don't need to be a corporation to need well-built software.
Can you improve a system we already have?
Yes. Many projects involve modernizing what already exists: integrating systems that don't communicate, improving performance, reducing technical debt or adding functionality the business needs. We start by analyzing what makes sense to keep and what's worth rebuilding.
What technologies do you use?
We choose the technology based on the problem, not the other way around. We have solid experience with modern, production-proven frontend, backend and database tools. What matters to you isn't what we build it with — it's that it works, scales and can be maintained.
What happens after the project is finished?
We don't disappear at delivery. We support the evolution of the software as your operation grows. Most of our projects include an ongoing support and evolution phase.
How does the process start?
With a first conversation where you tell us what's happening in your operation. No complex forms or presentations — just describe the problem. From there we evaluate whether we can help and how.
Got an operational problem to solve?
Tell us what's happening in your operation. No commitment — the first conversation is just to understand if we can help.
hola@constronaut.com →Or reach us on WhatsApp · We respond within 24 hours