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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Fullstack Developer - **Company:** Número De - **Location:** Málaga, Spain (Remote available) - **Salary:** €48,000.0 - €54,000.0 - **Contract:** Permanent contract - **Skills:** HTML, Application Programming Interfaces (APIs), Agile Methodology, Artificial Intelligence, Amazon Web Services, Amazon Cloudfront, Amazon S3, Server Applications, Application Performance Management, App Store (IOS), Cascading Style Sheets (CSS), Cloud Computing, Computer Programming, Databases, Continuous Integration, Data Structures, Data Systems, DevOps, Distributed Systems, Django Web Framework, Mobile Application Software, Python (Programming Language), PostgreSQL, Linux System Administration, Node.Js, Object-Relational Mapping, Performance Tuning, Software Architecture, Redis, Elearning, Software Deployment, Software Engineering, TypeScript, Software Troubleshooting, Reliability of Systems, Backend, Git, Amazon Relational Database Service, Containerization, AI Platforms, Information Technology, Bitbucket, React Native, Front End Software Development, Google Play, NestJS, Restful APIs, Elastic Beanstalk, Software Version Control, Docker, Microservices - **Published:** August 15, 2026 - **Apply:** https://www.adzuna.es/contact-us.html ## About the Role + Approximately 5+ years of professional full-stack development experience is preferred. + Strong foundation in computer science, including data structures, algorithms, software architecture, and system design. + Strong backend development experience with Node.js, TypeScript, NestJS, PostgreSQL, REST APIs, and server-side programming. + Hands-on experience with React Native, Expo/EAS, HTML, CSS, and modern frontend development practices. + Experience with Prisma ORM, Redis, Git, and Bitbucket. + Strong experience with AI platforms and AI-enabled application development; AI experience is mandatory for this role. + Proven expertise deploying applications to both the Apple App Store and Google Play; mobile store deployment experience is mandatory. + Practical experience with Docker and Linux environments. + Experience across the full software development lifecycle, from architecture and development through testing, deployment, and maintenance. + Experience with Agile methodologies, DevOps practices, and CI/CD pipelines such as Bitbucket Pipelines. + AWS experience is highly desirable, particularly with Lambda, Elastic Beanstalk, RDS, S3, CloudFront, and Amplify. + Experience with microservices and distributed systems is an advantage. + Python and Django experience is a plus. + Strong analytical and problem-solving abilities, with the capacity to troubleshoot complex systems effectively. + Comfortable working independently while collaborating effectively with cross-functional and distributed teams. + Bachelor's degree in Computer Science, Software Engineering, or a related discipline is preferred; advanced degrees or relevant certifications are a plus. + Willingness to work primarily according to an EST time-zone schedule. + Candidates must be based in Europe. ## Description This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a FullStack Developer (Node/TypeScript/React Native) based in Spain. As a FullStack Developer, you'll build scalable applications and backend systems that support personalized digital learning experiences. You'll work across backend architecture, APIs, databases, mobile applications, cloud infrastructure, and AI-powered technologies. The role combines hands-on development with technical design, deployment, performance optimization, and long-term system reliability. You'll contribute to products used across language education, from K-12 and higher education to corporate learning environments. Working with modern technologies such as Node.js, TypeScript, React Native, NestJS, PostgreSQL, AWS, and AI platforms, you'll help turn product requirements into robust solutions. You'll collaborate with cross-functional teams while also having the autonomy to solve complex technical challenges and drive implementation. This is an opportunity to make a direct impact on innovative education technology within a fully remote, international environment. Accountabilities: + Design, develop, and maintain scalable full-stack applications and backend systems. + Architect technical solutions that are secure, reliable, maintainable, and capable of supporting evolving product requirements. + Develop clean, efficient, and well-structured code across backend, web, and mobile applications. + Build and maintain REST APIs and server-side applications using Node.js, TypeScript, NestJS, and related technologies. + Develop and maintain mobile experiences using React Native and Expo, including application builds and production deployments. + Manage and optimize PostgreSQL databases and work with Prisma ORM, Redis, and other data technologies. + Design and support cloud-based solutions using AWS services such as Lambda, Elastic Beanstalk, RDS, S3, CloudFront, and Amplify. + Implement and maintain microservices, distributed systems, containerized applications, and supporting infrastructure. + Manage application deployments to both the Apple App Store and Google Play, ensuring reliable release processes. + Work with AI platforms and integrate AI-driven capabilities into applications and products. + Collaborate with cross-functional teams throughout the software development lifecycle, from technical design through deployment and maintenance. + Apply Agile, DevOps, testing, version control, and CI/CD best practices to improve development quality and delivery efficiency. + Troubleshoot complex technical issues and continuously improve application performance, security, and reliability. ## Related Videos - [Build and Deploy a Fullstack App with Open Source Tooling](https://www.wearedevelopers.com/videos/775-build-and-deploy-a-fullstack-app-with-open-source-tooling) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [Reducing LLM Calls with Vector Search Patterns - Raphael De Lio (Redis)](https://www.wearedevelopers.com/videos/1714-reducing-llm-calls-with-vector-search-patterns-raphael-de-lio-redis) - [Shipping Faster with Less: Render on Cloud Hosting, AI Workloads, and the Future of DevOps](https://www.wearedevelopers.com/videos/1894-shipping-faster-with-less-render-on-cloud-hosting-ai-workloads-and-the-future-of-devops) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [7 Most Popular Web Developer Jobs in Europe](https://www.wearedevelopers.com/magazine/163-7-most-popular-web-developer-jobs-in-europe) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Fullstack Developer Salary UK](https://www.wearedevelopers.com/magazine/251-fullstack-developer-salary-uk) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated)