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Full stack (js) - madrid
Full stack JavaScript developer in Madrid creating new features for digital products, collaborating with cross-functional teams, and improving the tech stack. Core technologies include JavaScript/TypeScript, Node.js, and React/Next.js.
Desarrollador Full-Stack - barcelona
Full-Stack developer builds and maintains web applications, adds new features, optimizes performance, integrates APIs, and ensures code quality through testing and code reviews using React/Angular (frontend) and Java/Spring Boot/Node.js (backend).
Full Stack Developer (Node.js & React) – Mobile Applications - madrid
A Full Stack Developer role at Qaracter in Madrid, responsible for designing, developing, and maintaining mobile applications using React, Ionic, Node.js, TypeScript, and Sequelize, while collaborating with cross-functional teams and leveraging AI-powered development tools.
Senior Full Stack Developer (JavaScript+Node.js)
Senior Full Stack Developer responsible for building back-end services and front-end applications using a custom Vue framework and Node.js/Express, focusing on clean code, testing, and integration.
Java developer, AI - 100% Remoto
AI-Assisted Code Analyst role using Java, Spring Boot, Oracle, APIs, Microservices, and AI tools like GitHub Copilot/Devin to analyze, review, and optimize code, collaborate with teams, and support CI/CD.
Fullstack Developer - Web Mobile (React/Next.js/Expo)
Fullstack React developer building and evolving international web (Next.js) and mobile (Expo) content portals, connecting frontend, APIs, backend services, and Linux servers.
Prácticas Desarrollador Backend (Java)
Develop backend services and REST APIs using Node.js and PostgreSQL, focusing on database integration, testing, and code quality.
Senior Full-Stack Tech Lead (React/Node.js, AWS)
Senior Full-Stack Tech Lead with 10+ years experience in React, Node.js, and AWS to design robust software solutions, lead and mentor teams, ensure scalable architectures, and drive best practices across delivery teams in a cloud-native, microservices environment.
Développeur Vue.js senior Full Stack
Build, test, and deploy web, SaaS, and mobile apps using Vue.js 3 and Node.js while collaborating in an agile team.
Senior Software Developer (Remote) — Automate Accounts
Senior developer builds and maintains backend/web systems for Zoho-based automation tools, focusing on workflow integrations, API development, and database management to streamline business operations.
SC cleared Software developer
Builds, tests, and deploys secure cloud-native services on AWS using TypeScript/Node.js, following TDD and Agile practices.
Senior Full-Stack Engineer (AI)
Builds and maintains full-stack web/mobile apps with AI features (LLMs, voice agents) for a product serving older Australians, focusing on reliability, customer impact, and production-grade code.
Full Stack Developer
Remote Full Stack Developer building and maintaining web applications with PHP on the backend and React/Vue.js on the frontend, including database integration and server deployment.
Mobile App Developer
Mobile App Developer at CMCI building and modernizing DHS/CBP mission-critical systems using Flutter/Dart, Java, and Node.js across front-end mobile and back-end REST API development.
AI and Automation Engineer (Full Stack, JavaScript, Node.js)
Build AI-powered automations and full-stack apps to modernize accounting workflows using JavaScript, cloud platforms, and APIs.
Intermediate JavaScript Developer
An intermediate developer building scalable web applications with React, Next.js, Node.js, and TypeScript for an Atlassian Platinum Solution Partner, working on-site in Bogotá, Colombia.
Trainee JavaScript Developer
Participate in a 1-year paid JavaScript Developer Trainee Program learning core JavaScript, React, Node.js, and modern tools, then transition to a 1-year practice period as a Junior Developer.
BACKEND ENGINEER
Build and maintain backend systems and APIs for a fintech platform, integrating payment and banking systems while ensuring performance and security.
Full-Stack Java Developer with IRS MBI Clearance
Builds and maintains full-stack Java applications for federal government projects, focusing on backend (Spring) and frontend (React) development, API design, and cloud deployment with DevOps tools.