Full-stack Developer

We are looking for a Fullstack Web Developer with a strong frontend focus to join our team and collaborate closely with a major client as part of their digital ecosystem. You will work as an integrated partner, helping translate business needs into scalable and high-quality technical solutions.

• Develop and maintain modern fullstack web applications, with a strong emphasis on frontend development.
• Build responsive, high-performance user interfaces using modern JavaScript frameworks.
• Design and implement RESTful APIs and backend services using Node.js.
• Collaborate with cross-functional teams (design, product, backend) to deliver end-to-end solutions.
• Ensure code quality through testing (unit and integration), debugging, and code reviews.
• Optimize applications for performance and user experience (lazy loading, caching, minimization, etc.).
• Work with AWS cloud services to deploy and maintain scalable applications.
• Participate in CI/CD processes and infrastructure management.
• Maintain clear and concise technical documentation.
• Actively contribute to an agile development environment, adapting to established processes.

• Bachelor’s degree in Computer Science, Telecommunications Engineering, or a related technical field.

• Additional certifications in web development or cloud technologies (AWS) are a plus. Experience

• 3-5 years of experience developing fullstack web applications.
• Experience working in digital agencies or large-scale client projects is highly valued.

• Strong frontend background with solid backend fundamentals. Core Technologies

• Strong proficiency in HTML5, CSS3, JavaScript, and/or TypeScript.

• Experience with modern frontend frameworks: o Preferred: Vue.js / Nuxt.js o Alternatively: React or Angular

• Backend development experience using Node.js and RESTful architecture.

• Version control using Git. AWS & Cloud

• Hands-on experience with AWS services such as: o Amplify (or similar CI/CD tools) o S3 & CloudFront o AWS Lambda & API Gateway o RDS o Basic knowledge of IAM and cloud security

• Experience with Infrastructure as Code tools (Pulumi, Terraform, or CloudFormation) is a strong plus. Development Best Practices

• Experience with testing (unit and integration) and debugging across frontend and backend.
• Strong focus on code quality, refactoring, and maintainability.

• Proven experience optimizing applications for performance and scalability. Nice to Have

• Experience with Headless CMS (e.g., Prismic). Languages

• Spanish and English (able to read documentation, write code comments, and participate in technical discussions). Soft Skills

• Excellent communication and teamwork skills.
• Proactive and solution-oriented mindset.
• Strong ability to understand business needs and translate them into technical solutions.
• Comfortable working in agile environments and adapting to existing processes.
• Collaborative attitude when working directly with clients as a strategic partner.

GE Vernova Madrid Fullstack Developer (.NET) Nextlane Madrid, 28046 Volver a la última búsqueda Trabajos ) Comunidad de Madrid ) Madrid ) Full-stack Developer ( volver a la última búsqueda Recibir ofertas similares por correo electrónico No gracias, llévame a la oferta de empleo Al crear una alerta, aceptas nuestros Términos y condiciones y Política de privacidad, y el uso de cookies. Inscribirse en esta oferta

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