Service
SaaS and MVP development for startups
From idea to a working product. I designed, built and run KMApp, a multi-tenant SaaS for kiosks and restaurants, so I know what it takes to launch one and keep it running.
Angular
Spring Boot
PostgreSQL
Docker
AWS
GitLab
What I do
What building your SaaS or MVP includes
What it takes to launch a first version and run it afterwards.
From scope to MVP
Narrowing the idea down to the smallest version that proves value.
Multi-tenant architecture
One platform, many customers, with isolated data and roles.
Core product flows
Sign-up, orders, and flows ready for payments and notifications.
Admin dashboards
The internal tools your team needs to run the business.
Launch and operations
Deployments, monitoring and fixes after launch.
Iteration
Weekly releases guided by real usage and feedback.
Process
How we launch your MVP
A short, predictable path from the first message to production.
A first message
Email or WhatsApp me about the problem or the role. I'll tell you honestly whether I'm a good fit.
A clear proposal
Scope, timeline and way of working, in writing.
Weekly deliveries
Progress deployed every week, so you make decisions based on real software.
Launch and handover
Production deployment, documentation and the code in your repository.
Who I work with
For startups and founders who want to launch
Remote from Colombia (UTC−5), with hours that overlap US business time.
Startups and founders
Turn an idea into a working MVP, scoped to launch fast and built to keep growing.
Product and engineering teams
Add a software engineer who owns complete features: frontend, backend and deployment.
Software agencies and studios
Extra capacity for Angular and Spring Boot projects, delivered in an orderly way.
Case study
KMApp: a SaaS launched and in operation
Micro SaaS · 2025
KMApp
My own multi-tenant SaaS: a digital menu with ordering and delivery for small and mid-sized kiosks and restaurants. 60% less time answering WhatsApp by hand and zero order errors.
AWS · Docker · Angular · Spring Boot · PostgreSQL · Keycloak · GitLab
Read case study: KMAppFAQ
Questions about SaaS and MVP development
It depends on the scope. We agree on it in the written proposal before we start.
Yes, with the hourly Flexible plan for maintenance and new features.
Yes. The first step is a written proposal with scope, timeline and way of working.
Yes: the code, the infrastructure accounts and the data are yours.