Freelance Backend Engineers in DublinFreelance Backend Engineers in Dublin
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Bartek Baran's avatar
Bartek Baran
Dublin, Ireland
Fractional CTO | Full-Stack Builder | MVP to Scale
Fractional CTO | Full-Stack Builder | MVP to Scale
Cover image for Streamlining Deployment Processes at Northflank
Streamlining Deployment Processes at Northflank
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Cover image for ​Parella: Contactless Digital Menus for Restaurants
​Parella: Contactless Digital Menus for Restaurants
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3
Cover image for Pharma-Native Digital Twin & Real-Time Analytics Platform
Pharma-Native Digital Twin & Real-Time Analytics Platform
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2
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Backend Engineer(1)
Joao Melo's avatar
Joao Melo
Dublin, Ireland
Scalable Solutions with React & Python Expertise
8
Followers
Scalable Solutions with React & Python Expertise
Cover image for Automated Price Scraper, spreadsheet & WhatsApp Notifier
Automated Price Scraper, spreadsheet & WhatsApp Notifier
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Cover image for EN] Enterprise Medical Management Platform
EN] Enterprise Medical Management Platform | [BR] Gestão Médica de Alta Escala [EN] Full-stack platform built for high-volume clinics. I eliminated 80% of scheduling conflicts and administrative bottlenecks using Next.js and Node.js+Prisma. Engineered a scalable PostgreSQL architecture with automated notifications, allowing the clinic to double its medical staff without increasing the administrative team. [BR] Plataforma Full-Stack arquitetada para clínicas de alto volume. Reduzi 80% dos conflitos de agenda e eliminei gargalos administrativos utilizando Next.js e Node.js+Prisma. Arquitetura escalável no PostgreSQL com notificações automatizadas, permitindo dobrar o corpo médico sem aumentar o time de recepção. 🛠️ Skills: Next.js, Node.js, PostgreSQL, TypeScript, API Integration.
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Cover image for [EN] High-Conversion React E-Commerce |
[EN] High-Conversion React E-Commerce | [BR] E-Commerce React de Alta Conversão 📝 Description: [EN] E-commerce architected for extreme performance and conversion. Migrating to React/TypeScript resulted in 1.2s load times (down from 5.8s), a 120% increase in online sales, and a drop in cart abandonment from 75% to 32% via optimized client-side caching and responsive UI. [BR] E-commerce arquitetado para conversão extrema e performance. A migração para React/TypeScript resultou em carregamento em 1.2s (antes 5.8s), aumento de 120% nas vendas e redução de 75% para 32% no abandono de carrinho através de cache otimizado (React Query) e UI responsiva. 🛠️ Skills: React.js, TypeScript, Tailwind CSS, MongoDB, UI / UX.
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Cover image for [EN] Intelligence Web Scraping Engine
[EN] Intelligence Web Scraping Engine | [BR] Motor de Web Scraping & Inteligência 📝 Description: [EN] High-complexity data extraction bypassing advanced WAF protections (Cloudflare/DataDome). Engine built with Node.js and Puppeteer Stealth, featuring an IP rotation system. Extracts massive datasets and synchronizes autonomously with Google Sheets via AWS for market intelligence. [BR] Extração de dados de alta complexidade com contorno de proteções WAF (Cloudflare/DataDome). Motor construído com Node.js + Puppeteer Stealth e sistema de rotação de rede. Realiza raspagem massiva e sincronização automatizada com Google Sheets via AWS para decisões de inteligência de mercado. 🛠️ Skills: Web Scraping, Node.js, Data Processing, JavaScript, Automation.
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Backend Engineer(1)
Sebastian Diaz's avatar
Sebastian Diaz
Dublin, Ireland
Web Developer, Frontend & Backend Development
Web Developer, Frontend & Backend Development
Cover image for Junngla spa
Junngla spa
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Cover image for Sebastian’s Portfolio
Sebastian’s Portfolio
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Cover image for Vixonic - Las pantallas que nos unen - Comunicación interna
Vixonic - Las pantallas que nos unen - Comunicación interna
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10
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Backend Engineer(2)
Zana Aziz's avatar
Zana Aziz
Dublin, Ireland
🌍 Crafting Diverse Web & AI Solutions 🚀
🌍 Crafting Diverse Web & AI Solutions 🚀
Cover image for Web apps galore
Web apps galore
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Cover image for AI-Driven Chatbot
AI-Driven Chatbot
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2
Cover image for Cross Platform Desktop App
Cross Platform Desktop App
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0
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Backend Engineer(1)
Muhammad Abdullah's avatar
Muhammad Abdullah
Dublin, Ireland
WordPress Expert & Low-Code/No-Code Developer
WordPress Expert & Low-Code/No-Code Developer
Cover image for Saltanat
Saltanat
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Cover image for FeaturedForge
FeaturedForge
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Cover image for Pro1 Lubricants
Pro1 Lubricants
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Backend Engineer(1)