Mission Act as the execution engine of the team, transforming architectural specifications into robust, efficient, and production-ready code. You will work on building and optimizing a hybrid Node.js–C++ system, leveraging AI tools as a key accelerator to maximize development speed without compromising quality. Es esencial asegurarse de que cumple con los requisitos como solicitante para este puesto; por favor, lea atentamente la información a continuación. Responsibilities: 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 Requirements Technical: 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) AI & Development: Hands-on experience with AI-assisted development tools (e.g., Cursor, Claude, or similar) Ability to use AI as a productivity multiplier in software development Experience with iterative development, testing, and validation workflows Profile: Strong English communication skills, as you will be working in an international team Execution-driven mindset with strong focus on quality and results Comfortable working in fast-paced environments Strong interest in performance optimization and continuous improvement xqbhyrx What We Offer: Hybrid work model (in any of our offices in Alcobendas, Valencia, Barcelona, Sevilla, or Logroño) Adaptable working hours Flexible compensatio

📌 AI-Driven Software Engineer (España)
🏢 arsys ES
📍 España