Gustavo is the best freelancer I’ve found. He is proactive, sharp, and possesses a strong business vision along with deep technical expertise in full-stack development and AWS. I highly recommend him and will definitely be working with him again.
Your software.Built for you.
We build the tools your business actually needs — not the ones built for everyone.
One studio, the whole stack.
We design it, build it and keep it running in production. This is what we do every day.
Custom web applications
Platforms, dashboards and portals that grow with your business.
APIs and integrations
We connect your systems, automate the repetitive work and deploy it.
Databases
Modeling, migrations, and search by location or by meaning.
| name | rows▼ | load |
|---|---|---|
| PostgreSQL | 12M | |
| MySQL | 4.2M | |
| Redis | 2.8M | |
| PostGIS | 850K | |
| pgvector | 640K |
AI systems and agents
Agents that act on their own, answers from your documents, voice, and links to your CRM or ERP.
Real products, in production.
Also Airbus ACJ · Metahattan
Who decides
Behind every decision there is a person.
dothecode is Gustavo Benito Silva, building software since the late nineties. He spent years in Argentina's public health sector: ten running the systems area of the Ministry of Health's Community Doctors Programme, six developing at INCUCAI, the national transplant agency, and one at the National Alzheimer's Programme. Freelance since 2010.
We use AI throughout the process, and a lot of it. But AI proposes. What gets built, how it is designed and what reaches production is decided by one person who understands your whole system and answers for every line of it.
That is why timelines are the ones the work needs, and the price is the price of nearly thirty years of judgement, not of the hours it takes to type it.
Track record
- Late 1990sFirst systems in production.
- 10 yearsArgentina's Ministry of Health: head of systems for the Community Doctors Programme.
- 6 yearsINCUCAI, the national transplant agency: systems development.
- 1 yearNational Alzheimer's Programme.
- Since 2010215 projects completed as a freelancer, with the reviews below.
Clients who trusted us.
Real client reviews, in the language they were written in. All of them are on Freelancer.com.
Tell us what you have in mind.
We reply within 24 business hours.
What happens next
- 1.
Discovery
We talk about the problem. No jargon, no empty promises.
- 2.
Design
Interactive prototypes before writing a single line of code.
- 3.
Build
Short iterations. You see progress from day one.
- 4.
Deploy
We ship it, measure it and improve it together.