OPERATIONS / SYSTEMS_001 OPEN FOR COMMISSIONS

Full-Stack Developer & AI Engineer

BUSINESS OPERATIONSINTERNAL TOOLSAI SYSTEMS

I design and build internal tools and AI systems for business operations. I turn fragmented workflows, manual decisions, and disconnected systems into software teams can rely on—from interfaces and APIs to data, agents, and deployment.

CLIENT@GR:~$build --from="problem" --to="production"

Discuss your operation See systems I've built

01 / MAP Workflows and decisions02 / BUILD Tools and AI systems03 / OPERATE Reliable software

FIG. 001 / SUBJECTB&W / HIGH CONTRAST39.4699 N / 0.3763 W

Giovanni Romero, Full-Stack and AI Engineer specializing in internal tools and AI systems

NAMEGIOVANNI ROMERO

ROLEFULL-STACK / AI ENGINEER

MODEREMOTE / WORLDWIDE

Where business operations break down

Start with the operation, not the technology.

These are the signals that a team needs a clearer system, better operational software, or carefully applied AI.

Fragmented workflows

Clarify how people, information, decisions, and systems should work together before choosing what to build.

Map the operation 02

Manual decisions and exceptions

Give teams the context, AI assistance, and human controls required to handle operational work consistently.

Explore AI systems 03

Limited visibility and control

Replace fragile spreadsheets, email chains, and disconnected tools with software shaped around the operation.

Explore internal tools

Selected Work

Internal tools and AI systems built around real operations.

Selected work showing how I turn workflows, information, and operational requirements into usable full-stack software.

ai-agentsIndependent research automation system

OSINT Agent

ai-agentsagentic-systemsautomation

View problem and solution

YOLOv8 airplane tracking project screenshot with aircraft detection results

ai-engineeringPersonal computer vision research

Airplane Tracking with YOLOv8

ai-engineeringautomationcomputer-vision

View problem and solution

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Resources

Reusable foundations for internal tools and AI systems.

Code, templates, and technical kits based on practical operational software, AI systems, integrations, and full-stack delivery.

Featured resourceFree

OSINT Agent

A practical starter kit for public-source research, agent-assisted information collection, and repeatable reporting workflows.

ai-agentsagentic-systemsautomationfull-stack-ai

View resource

Featured resourceFree

Web Application Security Checklist

50 security controls to identify vulnerabilities before attackers do. Covers authentication, input validation, API security, session management, infrastructure hardening, and cryptography.

securityweb-developmentbest-practices

View resource

Digital resourceFREE

Web Bionic Reading

frontendaccessibilityux

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About

Full-stack and AI engineering applied to business operations.

I build internal tools, web applications, APIs, data flows, and AI systems that give teams better control over day-to-day operations.

Understand

Map the workflow before building

Clarify the current process, bottlenecks, data, decisions, tools, and human checkpoints before choosing the implementation.

Automate

Build the workflow around real operations

AI agents, APIs, data flows, dashboards, and internal tools combined into a system the team can use in day-to-day work.

Deliver

Ship usable, maintainable software

Focused implementation, testing, operator controls, documentation, and a clear handoff instead of an isolated prototype.

WORK.LOG

My Experience

01 RECORD

March 2025 - Present

FULL STACK DEVELOPER @ Eciglogistica

I build and maintain the internal software that keeps a logistics and e-commerce operation running — order and warehouse data flows, automation of repetitive manual work, and production support so the team can ship and fulfill without blockers.

AngularJSJavaScriptPHPMySQL

CREDENTIALS.DIR

My Certifications

01 ACTIVE RECORD

In progress

AI Agents, MCP, LangGraph and LangChain @ Udemy

Training focused on building next-generation AI agents with MCP, LangGraph, LangChain, tool calling, agent orchestration, and practical AI automation workflows.

MCPLangGraphLangChainAI AgentsTool CallingRAGLLM APIsAutomation

EDUCATION.DIR

My Education

02 RECORDS

2024 - Present

Higher Technician in Web Application Development @ Ilerna

Advanced training in web application development with a focus on frontend, backend, databases, agile delivery, and real-world project development.

JavaScriptPHPMySQLCSSHTML

2022-2023

Professional Certificate in Application Development with Web Technologies @ Nunsys

Professional certificate focused on programming logic, modern web technologies, software development practices, problem solving, and clean implementation foundations.

JavaScriptPHPMySQLMongoDBCSSHTML

Technical Stack

The technologies I use to take a workflow from idea to production.

From MCP and LangGraph agents to APIs, dashboards, databases, and full-stack applications, I choose the tools that fit the operation and ship useful systems rather than demos.