Software development
Websites, custom systems and ERPs for SMEs, businesses and institutions. You talk directly to the person who writes the code.
The problem
Your information is everywhere.
Excel, WhatsApp and paper. Nobody knows which version is the right one.
A system puts it all in one place.
What I do
I build the software your business needs, shaped around the way it works. From the website that introduces you to the system that keeps track of your inventory.
Direct contact
One person accountable for your project, from start to finish.
In person or remote
In-person meetings in Lima, in Spanish. Everywhere else, I work remotely.
Proven technology
Node.js, React, PostgreSQL and Python. Nothing experimental in your business.
Featured project
This is how a new record is created in an inventory system: every line of code becomes something a person uses every day.
| Code | Asset | Site | Custodian | Status |
|---|---|---|---|---|
| INV-001024 | 14" laptop | Central | R. Quispe | Good |
| INV-001025 | Multifunction printer | North | L. Torres | Good |
| INV-000871 | Melamine desk | Central | M. Huamán | Fair |
| INV-000533 | Multimedia projector | South | C. Rojas | Good |
| INV-000212 | Swivel chair | North | A. Vargas | Retired |
Services
Each scene was created with AI from my own photos. I can do the same for your brand.
Fast websites that are easy to update and built to be found on Google.
For businesses that need a serious online presence
View details for Websites
Internal tools with users, permissions and reports, from any browser.
For teams that run on spreadsheets today
View details for Web applications
Inventory, purchasing, sales and fixed assets in one place, always up to date.
For businesses and institutions with multiple sites
View details for ERPs and management systems
Scheduling, records and follow-up for clinics and private practices, with no lost paperwork.
For clinics, private practices and nutritionists
View details for Patient management
Servers, domains, email and backups that just work, so you don't have to think about them.
For businesses without an IT department
View details for IT maintenance and infrastructure
Other projects
A public website with courses, services and direct contact on WhatsApp, connected to an online learning platform with courses, assignments, exams and PDF certificates for administrators, instructors and students.
Next.js · Prisma · Tailwind
View details for Corporate website and online learning platform for an engineering training company
Digital ballot, real-time vote count and records generated instantly. Each vote is kept separate from the voter's identity to guarantee a secret ballot.
Node.js · Express · SQLite
View details for Electronic votingThe supervisor uploads their Excel file in whatever format it's in; the system calculates targets and commissions and gives each sales advisor their own portal on their phone.
React · Node.js · SQLite
View details for Sales dashboardReads résumés in PDF and Word, scores them against each posting's job requirements and flags possible name matches.
Python · local AI · on-premises server
View details for Applicant assessmentAn app for nutritionists: patients, meal plans and follow-up, with a personal portal for each patient.
JavaScript (Vite) · PHP · MySQL
View details for NutriProA desktop app for Mac that splits any song into tracks with AI and mixes them in real time.
Python · DearPyGui · Demucs · Whisper
View details for Track SplitterA web system for running team sapo (toad toss) tournaments: players, groups, rounds, a live scoreboard, rankings and an animated champions' podium.
Python · Flask · SQLAlchemy · PostgreSQL
View details for Sapo GameCommitments
These four points go into the contract for every project.
No salespeople or middlemen getting what you need lost in translation.
A version you can actually test, not just a status report.
At the end you get the code, the database, the access credentials and the documentation.
30 days for websites and 90 for systems: I fix any bug in what we agreed on, at no cost. New changes go into a maintenance plan or a separate quote.
Who's behind it
I run ML&M Trade Solutions from San Miguel, Lima. I build every system myself, from your business website to the system that tracks the inventory of an organization with several sites.
I take on only a few projects at a time, so each one gets the attention it deserves.
The images and videos on this site are made with AI. Consider them a sample of what I can also create for your brand.
Contact
Tell me what you need. I reply within 24 business hours — on WhatsApp, usually the same day.
I work with English-speaking clients in writing — WhatsApp, email and proposals. Calls and meetings are in Spanish.
+51 902 800 113
Phone (calls in Spanish)
+51 1 288 4635
Office
Av. Los Precursores 460, Maranga, San Miguel, Lima, Peru
