Shamir Mateo Chaparro Suarez

Full Stack Developer at Markko Commerce Ltd

Collaborated with a cross-functional team to develop and maintain high-traffic marketplace websites, resulting in a 30% increase in user engagement. Implemented RESTful APIs in Node.js and Laravel to improve data retrieval, performance, and scalability. Built dynamic user interfaces with React/Next.js, Tailwind CSS, and Redux; utilized Laravel Livewire and Alpine.js with Tailwind for rich UI experiences. Developed a Slack bot integrating Harvest and Asana using Node.js, TypeScript, Express.js, and BotKit. Conducted code reviews, mentored junior engineers, and established CI/CD pipelines with Jenkins to automate deployments.

Full Stack Developer at VenueBoost Inc.

Led development of venueboost.io using React.js, Redux, Tailwind CSS, Node.js, Express.js, GraphQL, PostgreSQL, SEO, Firebase, and AWS to deliver highly responsive, search-friendly interfaces. Directed the admin panel for suppliers and clients with similar stack (React.js, Redux, Tailwind CSS, Node.js, Express.js, GraphQL, PostgreSQL, Stripe, Firebase, AWS). Implemented modules for table, customer, reservation, product, payment, customer support, and order management. Added a POS system for online payments and focused on SEO and cloud deployment for scalability. Actively contributed to Agile ceremonies and quality code reviews.

React/React Native /AI Developer at Planna Ltd.

Led development of mobile applications with React Native, integrating Agora SDK, Stripe, AWS SNS, AWS Amplify, and Firebase. Translated Figma designs to mobile apps and deployed to Google Play Store and App Store. Also designed and developed ML models for classification, prediction, and clustering of user properties; created algorithms to generate and suggest new plans using OpenAI; implemented product scraping and NLP-based spam detection. Participated in Agile planning and stand-ups.

React/React Native Developer at SnapFood – Savor and Socialize

Led development of snapfood.al and superadmin.snapfood.al using React.js, Redux, React-Query, Chakra UI, Laravel, MySQL; built multi-vendor food delivery Android and iOS apps with React Native and Agora SDK; implemented phone verification, social login, GPS tracking, chat, audio/video calls, push notifications, and user referrals. Integrated CI/CD with Docker, Jenkins, Kubernetes; deployed on AWS and Sentry.

Web Developer Intern at Bits Americas

Web Developer Intern working on e-commerce and POS websites using Laravel, CodeIgniter, WordPress, React, and ASP.NET.

Full Stack Developer at Markko Commerce Ltd

Collaborated with a cross-functional team to develop and maintain several high-traffic marketplace websites, resulting in a 30% increase in user engagement. Implemented RESTful APIs in Node.js and Laravel for efficient data retrieval, enhancing system performance and scalability. Built dynamic user interfaces with React/Next.js and Tailwind CSS using Redux; created a Slack bot integrating Harvest and Asana with Node.js/TypeScript/Express.js and BotKit. Conducted code reviews, mentored junior developers, and automated deployment with Jenkins CI/CD.

Full Stack Developer at VenueBoost Inc.

Led development of venueboost.io and the admin panel, delivering highly responsive interfaces using React.js, Redux, Tailwind CSS, Node.js, Express.js, GraphQL, PostgreSQL, Firebase, and AWS. Implemented modules for tables, customers, reservations, product and payment management, customer support, and order management. Added a secure online POS system and focused on SEO and cloud deployment for scalability and reliability.

React/React Native / AI Developer at Planna Ltd.

Developed planna.co with React.js, Redux, AWS Amplify, Framer Motion, Parallax, and Apex charts; built Android/iOS apps with React Native (Agora SDK, Stripe) and integrated OpenAI APIs. Led machine learning projects for classification, prediction, and clustering of user properties; created algorithms for demand-driven planning and spam prevention using NLP. Implemented RESTful APIs and third-party integrations; contributed to architecture and performance optimizations.

React/React Native / AI Developer at Planna Ltd.

Continued development at Planna Ltd focusing on mobile apps with React Native; deployed to Google Play Store and App Store. Integrated AWS SNS, AWS Amplify, Firebase; expanded OpenAI integrations. Enhanced ML features for user planning and property management and improved app performance and user experience.

React/React Native Developer at SnapFood – Savor and Socialize

Led development of snapfood.al and superadmin.snapfood.al using React.js, Redux, React-Query, and Chakra UI; Laravel and MySQL. Built multi-vendor food delivery Android and iOS apps with React Native (Agora, Stripe, Firebase). Implemented phone verification, social login, GPS tracking, chat, audio/video calls, user stories, payments, and push notifications. Managed CI/CD with Docker, Jenkins, Kubernetes within Agile workflows.