Full-Stack Developer

Full-Stack Developer. Shipping projects. Learning fast. Ready to contribute.

JavaScript · TypeScript · React · Node.js · SQL · Learning Generative AI

Structured Execution Product + Business Context Cross-Functional Collaboration
Location 📍 Tallinn, Estonia
Target Roles Entry-level & Internships: Backend Developer, Full-Stack Developer, Software Developer, and IT Support Engineer

Tech Stack

Confirmed stack + what I'm actively building next.

Core stack: JavaScript, TypeScript, React, Node.js, Express, SQL, MongoDB, Socket.io, bcrypt, and Docker. In progress: JWT, GraphQL, PostgreSQL, RAG, and function calling.

Languages

JavaScript TypeScript SQL

Frontend

React HTML CSS Bootstrap

Backend

Node.js Express REST APIs Socket.IO Passport JWT bcrypt GraphQL

Data

MongoDB MySQL SQLite Mongoose Sequelize PostgreSQL

Tools

Git/GitHub Docker Chart.js Stripe PWA CLI

AI

AI API integration Prompt engineering RAG Function calling

Projects

Collaborative team projects, plus individual products built end to end.

Each project brought architecture, technology, teamwork, time management, learning moments, and good laughs along the way.

AI Lab

Small experiments where I learn by building practical AI-assisted workflows.

Work in progress, focused on useful outputs, prompt quality, and reliability.

Role Match Analyzer

Live Tool

Paste a role description to review stack alignment, matched signals, and gaps.

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Matched

Gaps

UI Component Planner

Live Tool

Select style and component set to generate a rapid UI planning board.

Components set
Idle

Generated component board appears here.

Brief Generator

Live Tool

Generate concise briefings for AI, startup execution, engineering, and talent topics.

Idle

Generated brief appears here.

Visitors Wall

Drop a hello from your corner of the world.

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Note type

Draw a quick greeting doodle. It will appear on your greeting card.

Drag to rotate the globe.

Greetings

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Testimonials

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Blog

AI-curated posts on tech trends, market news, and annual reports from recognized sources.

1-2 posts per week with concise context, practical takeaways, and links to the original sources.

About

I like building solutions with the big picture in mind, choosing technology that fits the real problem.

I ask questions. I take notes. I care about keeping expectations aligned and delivering small positive surprises along the way.

Portrait of Jorge Guzman
Coachable and team-first

How I Work

I moved from global operations into software because I enjoy solving real problems with teams. I bring a strategic and analytical mindset, but I keep things practical: ask clear questions, align scope and expectations early, and deliver in steady increments. I am coachable, respectful, and collaborative, and I care about building useful products that leave people with a good experience.

Strategic and analytical mindset Coachable and team-first Clear communication and follow-through

Contact

Let's connect, explore opportunities, or just talk tech.

Pick any channel below and drop a quick hello. Always open to a cool IT chat.

Engineering Note

Project Case Study

AI Assistant

Live

Ask about project scope, architecture decisions, stack depth, or availability.