# Dario Auda — Full Stack Developer Portfolio > Computer Science Engineer specializing in building efficient and scalable web applications. Passionate about performance, automation, and AI integration. Based in Mexico, working remotely with international clients. **Role:** Full Stack Developer & Software Engineer **Languages:** Spanish (native), English (C1 Advanced) **Timezone:** CST (UTC-6) --- ## Contact - **Email:** audaworks@gmail.com - **Phone:** +52 (998) 319 8880 - **LinkedIn:** https://linkedin.com/in/dauda-ln - **GitHub:** https://github.com/dario2801 - **Website:** https://portfolio.audaworks.com - **Location:** Quintana Roo, México --- ## Tech Stack ### Frontend - React.js - Next.js - Angular - JavaScript (JS) - TypeScript (TS) - HTML5 - CSS3 - Tailwind - Bootstrap5 - Material UI - PrimeFlex - PrimeReact - Framer Motion ### Backend - Node.js - Express.js - .NET (C#) ### Databases & ORM - PostgreSQL - MySQL - SQL Server - Prisma - TypeORM ### AI & Automation - OpenAI API - Claude API - AI Agents - Prompt Engineering - WhatsApp Automation - ChatGPT Integration ### DevOps & Cloud - Docker - AWS - Azure DevOps - Git - Vercel ### APIs & Services - Stripe - Authorize.net - MercadoPago - ShipStation - Klaviyo - Google Maps API - Geolocation API - Twilio WhatsApp API ### Auth & Security - NextAuth - Clerk ### Tools & Practices - Zod - React Hook Form - SEO Optimization - Strapi - Payload CMS - Vercel Analytics - Google Search Console --- ## Experience ### Full Stack Developer — ASIO Dashboard **Period:** February 2026 – Present **Location:** Cancún, México • On-site **Website:** https://app.asiomarketing.com Full-stack business management SaaS with multi-user workspaces, data visualization, multi-gateway payments, AI-powered image processing, and WhatsApp report integration. **Key achievements:** - Built multi-tenant workspaces with strict isolation and role-based access control - Developed interactive data visualization with calendars, canvas tools, and charting capabilities - Integrated Stripe, PayPal, and Mercado Pago for multi-gateway payment processing - Integrated AI via Replicate API for image processing and Tesseract.js for OCR text recognition - Built Excel, CSV, and Google Sheets import/export with synchronization pipelines - Used Redis for real-time capabilities, caching, and background job queues --- ### Full Stack Developer — ASIO Website **Period:** February 2026 – Present **Location:** Cancún, México • On-site **Website:** https://asiomarketing.com Multi-language marketing website with Stripe payments, Google Maps integration, video streaming, and a CMS-like content system. Built with Next.js and internationalized with next-intl. **Key achievements:** - Built multi-language routing with next-intl using [locale] dynamic segments - Integrated Stripe for checkout flows and payment processing - Implemented video streaming with Dash.js for adaptive media playback - Developed carousels, animated sections, and file uploads backed by Vercel Blob - Optimized SEO via dynamic sitemap, robots.txt, and hreflang alternates - Orchestrated animations with Framer Motion and GSAP for polished interactions --- ### Founder & Lead Full Stack Developer — BridgeMeet **Period:** December 2025 – Present **Location:** Remote **Website:** https://bridgemeet.com Multi-tenant SaaS platform that automates appointment scheduling for SMBs through WhatsApp Business, providing real-time availability, automated reminders, and subscription-based billing. **Key achievements:** - Designed and built a multi-tenant SaaS architecture with strict tenant isolation - Implemented WhatsApp-based booking flows using Twilio WhatsApp Business API - Developed real-time availability and conflict prevention with tenant-specific calendars - Built automated messaging flows for confirmations, reminders, rescheduling, and no-show reduction - Integrated Stripe for subscription billing, plan management, and automatic renewals - Developed backend using .NET (C#) with Clean Architecture and CQRS/Mediator pattern --- ### Full Stack Developer — RiskScore **Period:** October – December 2025 **Location:** Remote **Website:** https://riskscore.com Customer and product risk assessment platform that calculates safety scores for brands and products. Features a dynamic scoring engine, content management via Payload CMS, and authentication with Clerk. **Key achievements:** - Designed risk scoring engine with numeric scores (0–10) and letter ratings (A–F), auto-calculated from aggregated lab test data - Built brand and product database with categorized browsing, search, and detailed product pages - Integrated Payload CMS v3 with MongoDB for block-based page layouts and live preview - Implemented Clerk authentication with public-read access and admin-only content management - Developed test data tracking with lab sources and automatic metric recalculation on updates - Secured contact forms with reCAPTCHA and schema validation via React Hook Form and Zod --- ### FullStack Developer — PeptideScore **Period:** August 2025 – December 2025 **Location:** Italy • Remote **Website:** https://peptidescore.com AI-driven platform for peptide scoring and structure prediction integrating bioinformatics tools and machine learning models. **Key achievements:** - Developed and maintained core backend using PayloadCMS and TypeScript - Integrated Clerk for secure authentication and role-based access control - Implemented dynamic API routes and webhooks for data synchronization with external ML services - Created custom dashboard with React and Tailwind for peptide analysis visualization - Optimized deployment with Docker and Nginx ensuring continuous delivery and SSL setup --- ### Founder & Full Stack Developer — AUDA SHOP **Period:** February 2025 – Present **Location:** México • Part-time **Website:** https://store.audaworks.com Innovative 3D printing e-commerce project focused on delivering creative and customizable home products, toys, and keychains. **Key achievements:** - Designed and developed full-stack e-commerce architecture using Next.js, React, Node.js and Prisma ORM - Integrated dynamic product filtering, stock management, and custom pricing logic using Zod, React Hook Form, and Framer Motion - Built 3D printing cost calculator with adjustable material inputs and currency conversion via ExchangeRate API - Managed user authentication and protected routes using NextAuth - Developed backend APIs for product CRUD operations, image uploads, variant handling, and checkout logic using MercadoPago --- ### FullStack Developer — Certificates Website **Period:** December 2024 – February 2025 **Location:** North Carolina, USA **Website:** https://certificates.obhoa.org Property Management platform for administrators with bulk CSV processing and geolocation integration. **Key achievements:** - Development of platform allowing bulk uploading of property records from CSV files - Implementation of search and update functionality for key property information - Integration of Google Maps and Geolocations API for enhanced property management - PDF document management system for property certificates --- ### FullStack Developer — OBHOA Store **Period:** February 2024 – December 2024 **Location:** North Carolina, USA **Website:** https://store.obhoa.org E-commerce platform creation applying MVC design pattern with comprehensive payment and shipping integration. **Key achievements:** - Applied MVC (Model-View-Controller) design pattern for efficient data handling - Implemented 3rd party APIs including Authorize.net for payment processing - Integrated ShipStation for shipping management - Added GooglePay and ApplePay payment methods for enhanced user experience --- ### Frontend Developer — OBHOA Rentals **Period:** July 2023 – January 2024 **Location:** North Carolina, USA **Website:** https://obhoarentals.com Website performance optimization and analytics implementation for rental platform. **Key achievements:** - Enhanced website performance through resource optimization techniques - Implemented efficient browser cookies and asynchronous data loading - Managed Google Analytics and Klaviyo campaigns implementation - Fixed critical bugs that hindered application flow --- ### FullStack Developer — SERVITEC 2.0 **Period:** March 2021 – January 2023 **Location:** Villa Clara, Cuba Automation system for EICMA entity services with national recognition. **Key achievements:** - Automated services improving manual processes by 87% - Achieved 1st mention at national level due to high demand and ease of use - Integrated with VERSAT for client database handling and management - Implemented AI (ChatGPT) for task automation and customer communication --- ## Projects ### ASIO Dashboard **Category:** SaaS **Period:** February 2026 - Present **Website:** https://app.asiomarketing.com **URL:** https://portfolio.audaworks.com/projects/asio-dashboard **Technologies:** React, TypeScript, Vite, Tailwind CSS, Node.js, Express, PostgreSQL, Knex, Stripe, PayPal, Redis, Zustand, React Query Full-stack business management platform with multi-user workspaces, data visualization, payment processing via Stripe and PayPal, AI-powered image processing, and WhatsApp report integration. --- ### ASIO Website **Category:** Full-Stack **Period:** February 2026 - Present **Website:** https://asiomarketing.com **URL:** https://portfolio.audaworks.com/projects/asio-website **Technologies:** Next.js, React, TypeScript, Tailwind CSS, Framer Motion, GSAP, Stripe, Google Maps API, next-intl, Zustand, Vercel Multi-language marketing website with Stripe payments, Google Maps integration, video streaming, and a full CMS-like content system. Built with Next.js and internationalized with next-intl. --- ### RiskScore **Category:** Full-Stack **Period:** October - December 2025 **Website:** https://riskscore.com **URL:** https://portfolio.audaworks.com/projects/riskscore **Technologies:** Next.js, React, TypeScript, Tailwind CSS, Payload CMS, MongoDB, Clerk, Zod, Framer Motion Customer and product risk assessment platform that calculates safety scores for brands and products. Features a dynamic scoring engine, content management via Payload CMS, and authentication with Clerk. --- ### BridgeMeet **Category:** SaaS **Period:** August - December 2025 **Website:** https://bridgemeet.com **URL:** https://portfolio.audaworks.com/projects/bridgemeet **Technologies:** Next.js, React, TypeScript, Tailwind CSS, shadcn/ui, .NET (C#), Clean Architecture, CQRS, Twilio WhatsApp API, Stripe, Docker, OpenAPI / Swagger Multi-tenant SaaS platform that fully automates appointment scheduling through WhatsApp Business. Designed for SMBs to manage services, staff availability, real-time booking, automated reminders, and subscription billing with zero manual intervention. --- ### PeptideScore **Category:** Full-Stack **Period:** August - September 2025 **Website:** https://peptidescore.com **URL:** https://portfolio.audaworks.com/projects/peptidescore **Technologies:** Next.js, React, TypeScript, Google Search Console, Payload CMS, Tailwind CSS, Clerk, Docker, Nginx SEO-optimized biomedical web application for analyzing peptide-based compounds. Improved Google indexing through structured robots control, enhanced image performance, and optimized routing logic. Collaborated on technical SEO fixes, redirection handling, and search visibility improvements. --- ### AUDA SHOP **Category:** E-commerce - Vercel Analytics **Period:** February 2025 - June 2025 **Website:** https://store.audaworks.com **URL:** https://portfolio.audaworks.com/projects/auda-shop **Technologies:** Next.js, React, Node.js, Prisma, Zod, React Hook Form, Framer Motion, NextAuth, MercadoPago, Stripe, ExchangeRate API Innovative 3D printing e-commerce platform focused on creative and customizable home products, toys, and keychains. Features dynamic filtering, stock management, AI-powered cost calculator, and WhatsApp integration. --- ### Certificates Website **Category:** Full-Stack **Period:** December 2024 - January 2025 **Website:** https://certificates.obhoa.org **URL:** https://portfolio.audaworks.com/projects/certificates-website **Technologies:** React, Node.js, Google Maps API, Geolocation API, CSV Processing, PostgreSQL Property management platform for administrators enabling bulk CSV uploads, property record management, PDF document handling, and integrated geolocation services. --- ### Chatbot Mojito360 **Category:** AI & Automation **Period:** August 2024 - January 2025 **URL:** https://portfolio.audaworks.com/projects/chatbot-mojito360 **Technologies:** Node.js, WhatsApp API, ChatGPT, Webhook, AI Integration, Automation Custom WhatsApp bot for appointment scheduling and automation using ChatGPT integration for intelligent customer communication. --- ### OBHOA Store **Category:** E-commerce **Period:** February 2024 - December 2024 **Website:** https://store.obhoa.org **URL:** https://portfolio.audaworks.com/projects/obhoa-store **Technologies:** React, Node.js, Authorize.net, ShipStation, Stripe, GooglePay, ApplePay, MVC Pattern Tailored e-commerce platform for OBHOA Company with MVC architecture, featuring promotions, subscriptions, payment processing, and shipping management. --- ### OBHOA Rentals **Category:** Full-Stack **Period:** July 2023 - January 2024 **Website:** https://obhoarentals.com **URL:** https://portfolio.audaworks.com/projects/obhoa-rentals **Technologies:** React, Google Analytics, Klaviyo, Performance Optimization, Cookie Management Performance-optimized rental platform with resource optimization, analytics integration, and marketing campaign management. --- ### SERVITEC 2.0 **Category:** AI & Automation **Period:** March 2021 - January 2023 **URL:** https://portfolio.audaworks.com/projects/servitec **Technologies:** Full-Stack Development, Database Integration, VERSAT, Process Automation, AI Integration Automation system for EICMA entity services, improving manual processes by 87% and achieving 1st mention at national level. Integrated with VERSAT for client database management. **Impact:** - Manual process reduction: 87% - National recognition: 1st mention - Years in production: 2+ --- ## Certifications ### HTML and CSS in depth **Issuer:** Meta (Coursera) **Period:** February 2026 **Credential ID:** 7NICWW59XJL9 **Verify:** https://coursera.org/verify/7NICWW59XJL9 This online course, authorized by Meta and offered through Coursera, focuses on the use of create a UI using Bootstrap , responsive layouts using CSS, implement debugging tools. The certificate was awarded with a final grade of 90.92% after approximately 30 hours of training. **Skills:** Front-End Web Development, Data Validation, Bootstrap (Front-End Framework), Javascript, Web Analytics and SEO, Hypertext Markup Language (HTML), Browser Compatibility, Semantic Web, Responsive Web Design, HTML and CSS, Web Content Accessibility Guidelines, Development Testing --- ### Version Control **Issuer:** Meta (Coursera) **Period:** January 2026 **Credential ID:** M6B3GH22WWEY **Verify:** https://coursera.org/verify/M6B3GH22WWEY This online course, authorized by Meta and offered through Coursera, focuses on the use of version control systems. It covers Git and GitHub, command-line usage, repository management, code revision tracking, and collaborative workflows. The certificate was awarded with a final grade of 85.62% after approximately 15 hours of training. **Skills:** Git (Version Control System), Version Control, GitHub, Collaborative Software Development, Command-Line Interface (CLI), Unix Commands, Linux Commands, Software Versioning, File Management, Web Development Tools --- ### EF SET English Certificate (C1 Advanced) **Issuer:** EF Education First **Period:** January 2026 **Credential ID:** dfVt3N **Verify:** https://cert.efset.org/dfVt3N Certification of English C1 Advanced level obtained through the evaluation of reading (Reading) and listening (Listening) comprehension skills, with a general score of 61/100 according to the CEFR framework. **Skills:** English Proficiency, C1 Advanced Level, Listening Comprehension, Reading Comprehension, CEFR Standards --- ### Programming with JavaScript **Issuer:** Meta (Coursera) **Period:** January 2026 **Credential ID:** SR52Q1ZGGMC3 **Verify:** https://coursera.org/verify/SR52Q1ZGGMC3 Foundational course covering modern front-end development concepts, web technologies, and best practices for building responsive and accessible user interfaces. **Skills:** Package and Software Management, JSON, Functional Design, Web Development Tools, Node.JS, Object Oriented Programming (OOP), Jest (JavaScript Testing Framework), Javascript, Computer Programming, Debugging, Web Applications, Front-End Web Development --- ### Introduction to Front-End Development **Issuer:** Meta (Coursera) **Period:** December 2025 **Credential ID:** T7ACRKP80OK7 **Verify:** https://coursera.org/verify/T7ACRKP80OK7 Foundational course covering modern front-end development concepts, web technologies, and best practices for building responsive and accessible user interfaces. **Skills:** Web Development Tools, Front-End Web Development, React.js, Web Design and Development, HTML and CSS, JavaScript Frameworks, General Networking, Web Applications, Bootstrap (Front-End Framework), Responsive Web Design, User Interface (UI) --- ## Metadata - **Source:** https://portfolio.audaworks.com/portfolio.md - **Locale:** en - **Generated:** 2026-05-15T15:36:14.008Z - **Canonical site:** https://portfolio.audaworks.com - **Structured context for AI agents:** https://portfolio.audaworks.com/llms.txt