Juan Escobar
Juan Escobar

Full-Stack Software Developer | Backend, AI Systems & Automation

Open to offers · Member since 13 Oct 2026
Location
Ciudad del Este, Paraguay
Desired salary
Unspecified
Work preference
Remote Only / Full Time, Contract, Freelance
Experience level
Senior

About

Professional summary

I am a full-stack software developer and technical founder focused on backend architecture, AI systems, automation, and end-to-end product delivery. I build production-ready applications using Python, FastAPI, Node.js, React, Next.js, PostgreSQL, Redis, and Docker.

I have launched independent products from scratch, including a cybersecurity and OSINT ecosystem, a car-wash booking platform delivered to a real client, and a multi-agent AI system for business administration. I take ownership from technical architecture and implementation through deployment and go-to-market activities.

My backend experience includes API design, asynchronous task processing, multi-tenant systems, authentication, real-time features, databases, and integrations with third-party services and hardware. I am comfortable working with FastAPI, Express, Celery, Redis, PostgreSQL, Docker, and Linux infrastructure.

I also develop modern frontend experiences with React, Next.js, TypeScript, Tailwind CSS, Vite, shadcn/ui, and Radix UI. My work includes mobile-first booking flows, administrative dashboards, inventory systems, reporting tools, and data visualizations.

I am interested in applied AI, LLM integrations, multi-agent orchestration, data pipelines, machine learning fundamentals, and forecasting. I combine technical execution with entrepreneurial experience, client delivery, process automation, and product strategy.

Skills

38 capabilities

Tech stack & tools

Working toolkit

Application Hosting

Languages & Frameworks

Experience

Career history

Founder & Lead Developer IntelPY

Designed and built a multi-product cybersecurity and OSINT ecosystem for institutional and public users in Paraguay, including Platform, VulnScan, Academy, and a Family parental-control application.

Architected the backend with FastAPI, Celery, Redis, and PostgreSQL. Built the Next.js frontend, containerized the platform with Docker, deployed it on Hetzner Cloud, and led go-to-market activities through cold outreach and organic acquisition channels.

Software Developer Milo's Shop

Built, sold, and delivered a booking and management platform for a car-wash and auto-detailing business in Paraguay. Delivered a customer booking application and an administration panel for reservations, services, customers, and reports.

Developed a bilingual Spanish and Portuguese, mobile-first experience with card, PIX, and cash payment options. Used React, TypeScript, Vite, Tailwind CSS, shadcn/ui, Radix UI, Node.js, Express, PostgreSQL, Drizzle ORM, session-based authentication, WebSockets, and Docker.

Developer / Technical Integrator MultiLimp

Built a FastAPI and Next.js web application for a cleaning-products company to manage inventory and sales operations.

Developed a custom barcode-scanner module that integrated a SATE A-SCAN02 USB HID hardware reader directly into the business workflow.

Founder & Lead Developer NEXUS

Designed a multi-agent AI panel for business administration using Clean Architecture principles and built it toward a SaaS launch.

Implemented a FastAPI backend and Next.js frontend with multi-tenant PostgreSQL, row-level security, Redis, and Celery for asynchronous task orchestration. Owned the system architecture, agent orchestration, and multi-tenancy design.

Software Developer Freelance

Delivered client and independent projects including a budgeting and visualization tool for Resedá S.R.L., a BRL-to-PYG currency exchange calculator for AmaCâmbio, and a personal finance simulator using Chart.js.

Also developed a World Cup 2026 match predictor using Poisson-distribution modeling, applying statistical analysis, forecasting, and data visualization techniques.

Founder & CEO Market and Personalization

Founded and led a business delivering multimedia, graphic, and digital solutions for SMEs and mid-sized companies in Paraguay.

Led public-private partnerships and large-scale regional data-collection campaigns across Paraguay, Brazil, and Argentina. Integrated web technologies, databases, and third-party services into client-facing products.

Education

Learning history

Universidad Privada del Este

Business Engineering, Business Engineering

Completed studies in Business Engineering in Presidente Franco, Paraguay.

Universidad de Córdoba

Data Science, Data Science

Completed Data Science training.

Conquer Blocks

Full Stack Master, Full-Stack Development

Ongoing Full Stack Master program in Spain.

Conquer Blocks

Python Developer, Python Development

Completed Python Developer training.

Conquer Blocks

Linux & Terminal, Linux and Command Line

Completed Linux and Terminal training.

UAB

Web Developer, Web Development

Completed Web Developer training in Spain.

This professional hasn’t added portfolio projects yet.

This professional hasn’t listed any services yet.

Jobs Talent AI Tools Salaries
Menu