Freelancer profile translated to English.

Description

Development of modern web systems, automations, and AI-driven solutions focused on improving business operations and user experience.

As the founder of BSB Crachás, I gained solid experience managing real-world workflows, high-demand operations, logistics, customer service, and digital processes. This experience allows me to create technological solutions that are not only functional but also practical, scalable, and efficient for real businesses.

I work with Full Stack development using technologies such as JavaScript, TypeScript, React, HTML, CSS, and modern web architectures. I also utilize AI tools and advanced workflows to accelerate development, optimize systems, and deliver smarter solutions.

My experience includes:

• Web systems and SaaS platforms

• Business automation

• API integrations

• AI-assisted development

• ERP and marketplace workflows

• Responsive interfaces and UX-focused applications

• Process optimization and digital transformation

I combine technical knowledge, business vision, and design experience to develop efficient digital products, with great attention to quality, usability, and performance.

Industry field of expertise

Languages

Spanish
Native or bilingual
English
Conversational
Portuguese
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Paganini Systems
Paganini Systems
May 2026 - Today (1 month)
Madrid, Spain
Developed and managed digital solutions, internal systems, and automation processes for a high-demand identification products company.

Responsible for business operations, workflow optimization, production management, logistics coordination, supplier communication, and customer experience improvement.

Worked with web technologies, AI-assisted development, and process automation to improve efficiency and scalability across different business areas.

Experience with:
• Full Stack Development
• Business automation
• API integrations
• ERP systems and marketplace operations
• UX/UI and responsive interfaces
• Graphic design and prepress analysis
• Digital workflows and process optimization
• AI tools for development and productivity

Managed real business scenarios combining technology, operations, and strategic problem-solving to deliver efficient and scalable solutions.
AI Automation SAAS Fullstack Android UX/UI
Bsb Crachás
CEO
E-COMMERCE
April 2019 - Today (7 years and 2 months)
Madrid, Spain
I'm a FullStack Developer and founder and CEO of BSB Crachás, a Brazilian company specialized in identification products, custom badges, lanyards, PVC cards, and corporate solutions.

Responsible for business management, production workflow, logistics, quality control, customer service, supplier negotiation, and marketplace operations.

Experienced in graphic design and prepress analysis using CorelDRAW, Photoshop, Illustrator, and other digital tools to ensure high-quality production and error prevention.

Managed high-demand operations with a strong focus on organization, fast delivery, and customer satisfaction. Also experienced in e-commerce, ERP systems, automation processes, and digital marketing strategies.
React.js Typescript Android Fullstack JavaScript

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Rafael Paganini

Full Stack Developer

About Rafael

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