Who's behind it
My name is Fernando Vallejo.
I'm a software engineer based in Venezuela. Since 2020 I've been building software remotely for US companies: more than five years of real products, with real users and real deadlines.
I started in frontend and I'm still there: React, Next.js, TypeScript. Today I combine it with backend, automations and AI agents. Whatever it takes for a tool to not just look good, but do the work.
That's why Vigia Labs says “we” on the home page and “I” here. Same person.
- Stack
- React · Next.js · TypeScript
- Also
- Backend (NestJS) · n8n · AI agents
- Education
- Universidad Bicentenaria de Aragua
Track record
Five years on watch. For US companies.
2020 — 2022
Frontend Developer · Independent
Remote
- Pixel-faithful Figma interfaces with React, TypeScript and Redux Toolkit, tested with Jest.
2022 — 2023
Frontend Developer · Miami Signature Designs
US agency · freelance, remote
- A complete admin panel for an English-learning platform: users, payments, courses and materials.
- A refactor that made the site load 50% faster.
2023 — now
Frontend Developer · Longevo
US company · remote
- A table system for the back office: adding or changing a table became 80% faster.
- Key piece of the new B2B dashboard in Next.js: tables, charts and forms.
Now
Vigia Labs
LATAM · remote
- Custom software, automations and AI agents for businesses with no time to watch the horizon.
How I work
A few rules. All of them kept.
- 01
Free assessment
30 minutes to understand your operation before we talk prices. If I can't help, I'll tell you right there.
- 02
Delivery in weeks
A working prototype on a real process in 2–3 weeks. Not months of meetings and slide decks.
- 03
I teach you not to need me
I document, train your team and explain how everything works. The lighthouse should be yours too.
Next step
The first call costs nothing.
Tell me what's eating your hours. I reply personally within 24 business hours.