Projects using SQL in Madrid

Projects using SQL in MadridProjects using SQL in Madrid

Cover image for Parabola is a no-code automation

Parabola is a no-code automation platform that allows users to create custom workflows and automate tasks without requiring extensive coding knowledge. The platform provides a visual interface for designing workflows, integrating with various apps and services, and automating tasks. Key Features: * No-code workflow automation * Visual interface for designing workflows * Integration with various apps and services * Customizable workflows * Automation of repetitive tasks

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Cover image for * Personal Assistant: friendly and intelligent

* Personal Assistant: friendly and intelligent personal assistant, designed to provide helpful and informative responses. * Skills: can understand and respond to questions and has knowledge in a wide range of topics, from technology and programming to history and culture. * Conversation: can engage in real-time conversations, responding to questions and providing helpful information. * Information Search: can search for information from a variety of sources to provide accurate and up-to-date answers. * Learning: Tontin can learn and improve over time, thanks to user feedback and interaction. * Accessibility: is available 24/7, and can be accessed from any device with an internet connection. * Personalization: Tontin can adapt to the needs and preferences of each user, providing personalized and relevant responses.

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Cover image for Streamlit dashboard with AWS-hosted data

Streamlit dashboard with AWS-hosted data

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Cover image for Full-Stack Development for obesity tracking platform

Full-Stack Development for obesity tracking platform

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Cover image for Real Estate Demo

* Admin Panel: the

Real Estate Demo * Admin Panel: the website offers an admin panel to manage properties, including creating, editing, and deleting properties. * Property Management: allows for managing properties, including assigning categories, subcategories, and tags. * Property Details: each property has a details page that includes information such as: + Description + Images + Features (bedrooms, bathrooms, square footage, etc.) + Location (map and address) + Price and currency * Filters and Search: the website offers filters and search functionality to find properties by category, location, price, etc. * Responsive Design: the website has a responsive design, which means it adapts to different screen sizes and devices.

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Cover image for Snowflake Data Pipeline Project

Snowflake Data Pipeline Project

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Cover image for Skynet — Bringing together business and data engineering

Skynet — Bringing together business and data engineering

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Cover image for DoctorCar is a workshop management platform

DoctorCar is a workshop management platform that offers tools to manage and organize the work of mechanics, as well as manage the relationship with customers. * Workshop Management: allows management and organization of mechanics' work, including task assignment and progress tracking. * Customer Management: allows management of customer relationships, including the creation of customer profiles, tracking of repair history, and invoicing. * Inventory Management: allows management of spare parts and materials inventory, including stock updates and order management. * Reporting and Analysis: allows generation of reports and analysis on workshop performance, including mechanic productivity and service profitability.

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Cover image for TaskManager is a project and task

TaskManager is a project and task management platform that offers tools to organize and assign tasks, track progress, and collaborate with team members. Key Features: * Project and task management * Task assignment and progress tracking * Team collaboration and communication * Productivity reporting and analytics * Integration with calendars and email Advantages: * Simplifies project planning and organization * Enhances team collaboration and communication * Allows for progress tracking and identification of areas for improvement * Provides reports and analytics for informed decision-making

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Cover image for I designed and developed the

I designed and developed the La Carolina website, utilizing technologies such as Next.js and React. The website is responsive and features a modern and minimalist user interface. I implemented a gallery of images and a contact form for visitors to send messages to the company. Skills demonstrated * Development of web applications with Next.js and React * Design of modern and minimalist user interfaces * Implementation of image galleries and contact forms * Deployment of websites on Vercel -- Results * A modern and attractive website that clearly and concisely presents the company and its services. * A responsive website that adapts to different devices and screen sizes. * A contact form that allows visitors to send messages to the company in a easy and secure way.

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Cover image for Tuio - Unified Data & Instrumentation Layer

Tuio - Unified Data & Instrumentation Layer

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Cover image for TicketXEvent is a web platform

TicketXEvent is a web platform for event ticketing designed to streamline the discovery, purchase, and management of event tickets. The system allows users to browse upcoming events, view details and complete secure purchases with a seamless, user-friendly experience. Designed and implemented a responsive frontend interface with intuitive navigation and interactions. Built a scalable backend to handle event data, user authentication, and transaction processing. Integrated secure payment workflows and order management systems. Ensured performance optimization and maintainability through clean architecture and modular code. Delivered well-documented, production-ready code suitable for continuous enhancements. Tech stack highlights: React/Next.js, Node.js, API integrations, responsive design, secure transaction flows.

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Cover image for Lyons One is a web‑based

Lyons One is a web‑based CRM built for managing leads in an educational platform headquartered in Uruguay. The project focuses on streamlining lead capture, tracking, and conversion processes through intuitive admin tools and clear performance metrics. Key features include: Lead registration and segmentation by source, interest, and status Conversion pipeline visualization Lead search, filter, and activity tracking Analytics to improve lead generation and follow‑up strategies Technologies used: Next.js, React, Node.js, PostgreSQL, Tailwind CSS My role encompassed full‑stack architecture design, frontend and backend development, implementation of real‑time data features, and deployment.

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Cover image for Pair Programming – Boutique Tech

Pair Programming – Boutique Tech Consultancy Pair Programming is a boutique technology consultancy specializing in designing and developing scalable digital platforms for SaaS and B2B. I lead technical architecture, product design, API integration, data dashboards, and real-time solutions. Our approach focuses on maintainable, high-performance systems aligned with business objectives and long-term growth. Technologies used: Next.js, React, Node.js, PostgreSQL, Socket.io (http://Socket.io), Chart.js, OpenStreetMap/Leaflet.

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