Open to full-time, remote, freelance and consulting opportunities

I build complete systems and make AI useful.

Full Stack Developer focused on applied artificial intelligence, backend development, integrations and intelligent automation. I turn fragmented business processes into practical, scalable software.

Full Stack Developer AI Developer Backend Developer Integration Developer

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const developer = {

focus: "Applied AI",

backend: "Python + Node.js",

delivery: "end-to-end",

goal: "real business value"

}; // build, deploy, improve

Years of hands-on programming experience

2022—

Freelance and independent consulting experience

Google Cloud Skills Boost certifications

Languages: Portuguese, Spanish and English

About

Software engineering with a business mindset.

My strongest work happens where frontend, backend, databases, integrations and AI need to operate as one coherent product.

I develop complete applications for companies, including authentication, databases, user roles, admin panels, dashboards, API integrations, automations and applied AI features. I have worked on internal management, sales, inventory, events, products, support and operational processes.

Beyond writing code, I work across the delivery lifecycle: understanding the problem, gathering requirements, designing the architecture, building the interface and backend, deploying the solution, training users and supporting its evolution after launch.

01 / END-TO-END

Complete delivery

From requirements and architecture to deployment, training and support.

02 / AI IN CONTEXT

Applied intelligence

RAG, agents, document analysis and voice integrated into real systems.

03 / BUSINESS FIRST

Practical systems

Technology designed around operational clarity, adoption and scalability.

Experience

Building real systems for real operations.

Independent work across internal management, commercial operations, automation and AI-powered solutions.

2022 — Present

Freelance / Independent Consultant

Full Stack Developer & AI Developer

Company systems, web applications and intelligent automation

Responsible for translating client needs into functional software: solution architecture, interface development, database structure, backend logic, APIs, automation, testing, deployment, user training and post-delivery support.

Built systems with authentication, permissions, admin panels and operational workflows.
Developed responsive interfaces, dashboards, forms and digital catalogs.
Created backends, REST APIs, webhooks and external-service integrations.
Implemented AI agents, RAG, embeddings, chatbots and document analysis.
Integrated OpenAI, Supabase, Firebase, PostgreSQL, Redis and Google APIs.
Deployed with Docker, VPS, Render and Linux, including log monitoring.
Connected WhatsApp, Telegram and ElevenLabs to business workflows.
Provided iterative improvements, fixes and continued system evolution.

Selected projects

Projects designed around operational impact.

A selection of complete systems and applied AI solutions described in my professional experience.

01 Full Stack System

Event Expense Management System

A complete application created to centralize and control employee expenses related to company events across multiple departments.

Includes login, regular and admin roles, event management, expense tracking, structured data, operational interface and internal automations.

02 Internal Operations

Inventory Management System

An internal inventory platform built to centralize item control, users and operational information with different levels of access.

Includes authentication, user/admin control, item registration and editing, integrated database, workflow automations and an administration interface.

03 Commercial Frontend

Ecommerce-Style Product Catalog

A responsive digital catalog for professional product presentation, simple navigation and organized commercial information.

Designed around product listing, ecommerce-inspired visual hierarchy, responsive behavior and potential integration with commercial flows and automations.

04 Applied AI

AI Agents & Intelligent Automation

Intelligent solutions for support, sales, data analysis and internal processes, connected to documents, databases, APIs and communication channels.

Includes contextual memory, knowledge-base chatbots, WhatsApp and Telegram bots, RAG, embeddings, vector databases, multi-agent flows and document analysis.

Technical skills

A stack built for complete delivery.

Technologies used across frontend, backend, data, AI, automation, infrastructure and project delivery.

Frontend

HTMLCSSJavaScriptReactTypeScriptResponsive InterfacesDashboardsForms

Backend & APIs

PythonNode.jsExpressFastAPIFlaskREST APIsWebhooksAuthentication

Databases & Data

PostgreSQLSupabaseMySQLFirebaseRedisSQLStructured DataVector Databases

Artificial Intelligence

OpenAI APIGPT ModelsRAGEmbeddingsAI AgentsMulti-Agent SystemsDocument AnalysisAudio & Voice

Automation & Integrations

n8nGoogle APIsGmailGoogle SheetsWhatsAppTelegramElevenLabsExternal APIs

Infrastructure & Delivery

DockerDocker ComposeVPSLinuxRenderGitGitHubLogs & Debugging

How I work

From an unclear process to a usable product.

A practical delivery process shaped by direct responsibility across the complete project lifecycle.

Understand

Map the client need, users, bottlenecks, data and expected outcome.

Design

Define the architecture, user flows, database structure and integrations.

Build

Develop the interface, backend, APIs, permissions, automations and AI features.

Validate

Test workflows, debug problems and confirm the solution matches the operation.

Deploy

Configure the environment, infrastructure, variables, logs and production release.

Evolve

Train users, provide support and improve the system after real-world usage.

Education & certifications

Continuous learning backed by hands-on work.

Formal education in artificial intelligence alongside practical cloud, data and machine learning training.

Education · 2026—2029

Centro Universitário Max Planck

Bachelor's Degree in Artificial Intelligence · Ongoing

Academic development in artificial intelligence combined with continued independent study in web development, backend, databases, automation, data and cloud technologies.

No-Code Development · NoCodeStartup Programming Training · BYJU'S Future School

Google Cloud Skills Boost

Need a developer who can connect software, data and AI?

I am interested in Full Stack, AI, Backend, Integration and Applied AI opportunities where complete delivery and practical problem-solving matter.

Full-timePart-timeRemoteInternationalFreelanceConsulting

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