DanielFagundes

Hi, I'm Daniel. I'm a full-stack developer and software engineer at DevStats. Day to day, I build web systems with Laravel and React.

Outside of work, I take on my own projects and explore topics that catch my curiosity — data, AI, and cybersecurity — using tools like Python.

Take a look at what I've built.

02

Services

What I do, in practice:

Full-stack systems and platforms, with attention to performance and how the product will grow.

Front-endBack-endPerformance

Connecting your system to external services: payments, third-party platforms, AI models.

PaymentsThird partiesAI models

Bug fixes, new features, and code cleanup on systems already in production.

ProductionBugsFeatures

Modeling, query optimization, and data structure designed for scale.

ModelingQueriesScale

n8n flows that connect tools, APIs, and notifications, cutting manual work while keeping the process visible.

n8nAPIsFlows

Organizing and reading data to answer concrete questions: what is happening, where the bottleneck is, and what is worth tracking.

OrganizationReadingTracking
03

Tools I use

Back-end

PHPLaravel

Front-end

ReactLivewireTailwind

Data & AI

PythonPandasSQL / PostgreSQLJupyterStreamlitClaude
04

FAQ

Do you take on projects outside your work at DevStats?
Yes. I stay at DevStats and, in parallel, take on my own projects, with a schedule that does not compete with the day job. If it is a fit, I reply with a diagnosis and a next step.
What kind of projects do you take?
Landing pages and institutional sites, web systems (such as the Camarão Prime e-commerce), data analysis, and n8n automations. I also maintain and integrate APIs on systems already in production.
How does pricing work?
After I understand what you need, I send a fixed quote — no surprises along the way. Start with a message: describe the project and I will come back with scope, timeline, and price.
Do you work remotely, or only in São João del Rei?
I work remotely and also on projects in the São João del Rei and Santa Cruz de Minas area, where work like Petbull and CS Barber comes from. The format depends on what the project needs.