AI-Driven Backend Engineer – Node.js & C++

arsys ES; Paterna; Híbrido; EUR 65.000 - 90.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Hybrid work model in Spain offices

Discounts on Arsys products

Biannual team events

Personalized training and development

Descripción de la vacante

arsys ES is seeking an AI-Driven Software Engineer to build a hybrid Node.js and C++ system, leveraging AI tools to accelerate development while maintaining high quality. You will translate specifications into robust backend components and optimize performance in Linux environments.

Join a fast-paced team with hybrid offices across Spain (Valencia, Barcelona, Alcobendas, Sevilla, Logroño). You’ll work with Docker, Make, CMake and modern AI-assisted development tools to push the boundaries of

Formación

• Strong experience with Node.js development.
• Ability to read, understand, and debug C++ code.
• Experience working in Linux environments.
• Familiarity with build tools and containers (Docker, Make, CMake).

Responsabilidades

• Develop backend components in Node.js and high-performance integrations with C++
• Translate technical specifications into functional solutions and accurately
• Use AI tools to accelerate development, validation, and code improvement
• Apply test-driven approaches to ensure robustness and stability
• Manage and optimize build environments (Docker, Make, CMake)
• Analyze system performance and identify bottlenecks, especially in Node.js C++ interactions
• Refactor legacy code into clean, maintainable, and high-performance solutions
• Collaborate closely with architecture roles to continuously improve the system

Conocimientos

Node.js development

C++ reading & debugging

Linux environments

Build tools & containers

AI-assisted development tools

Herramientas

Docker

Make

CMake

Descripción del empleo

arsys ES is seeking an AI-Driven Software Engineer to build a hybrid Node.js and C++ system, leveraging AI tools to accelerate development while maintaining high quality. You will translate specifications into robust backend components and optimize performance in Linux environments.

Join a fast-paced team with hybrid offices across Spain (Valencia, Barcelona, Alcobendas, Sevilla, Logroño). You’ll work with Docker, Make, CMake and modern AI-assisted development tools to push the boundaries of