Freelancers using Node.js in Porto

Freelancers using Node.js in PortoFreelancers using Node.js in Porto

Projects People

Dennis Irias

4490 Povoa de Varzim, Portugal

Full-Stack Developer | SaaS, Automation, AI & Data

New to Contra

Full-Stack Developer | SaaS, Automation, AI & Data

Cover image for DevSync is a full-stack task

DevSync is a full-stack task management application designed to streamline productivity and simplify task organisation. It features secure user authentication, intuitive task management, and a sleek, modern interface.

Cover image for Built the entire backend for

Built the entire backend for an InsurTech platform handling yacht and artwork insurance estimations. Developed the collections and moderation system with admin approval flows and user notifications. Built multiple scrapers integrating Google Lens for image recognition. Implemented the insurance estimation engine with pricing logic. Created a multilingual email system (EN, FR, PT) and a config management system for admin-controlled values. Deployed on AWS EC2 with Ubuntu, Nginx, PM2, GitHub Actions CI/CD, and MongoDB Atlas.

Cover image for Founded and built a full

Founded and built a full B2B SaaS platform from scratch. Developed the entire product, automated data pipelines, real-time dashboard, analytics, Stripe subscription management with Free/Pro/Team tiers, third-party API integrations for data enrichment, and automated email workflows. Handled all infrastructure, including deployment, CI/CD, and database architecture.

Cover image for Founded VelHow Solutions, a software

Founded VelHow Solutions, a software engineering studio specialising in automation, data systems, and custom business software. Built its production website with Next.js and TypeScript, including a responsive interface, an enquiry system backed by Supabase, automated email notifications and continuous deployment through GitHub and Netlify.