AI-Driven Software Engineer (Node.js & C++)

Greenhouse Software, Inc.; Paterna; Híbrido; EUR 55.000 - 85.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Hybrid work model

Flexible compensation

Discounts on Arsys products

Discounts on technology brands

Access to advanced AI tools

Biannual team events

Personalized training plans

Descripción de la vacante

Greenhouse Software, Inc. is seeking an AI-Driven Software Engineer to build and optimize a hybrid Node.js–C++ system. You will transform architectural specs into robust code and leverage AI tools to accelerate development while preserving quality.

You will collaborate with architecture roles, read and debug C++ within Linux environments, and optimize performance for Node.js interactions. A hybrid work model across multiple offices is offered, with a flexible compensation package and access to

Formación

• Proficient in 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).
• Hands-on experience with AI-assisted development tools (e.g., Cursor, Claude).
• Ability to use AI as a productivity multiplier in software development.

Responsabilidades

• Develop backend components in Node.js with high-performance C++ integrations.
• Translate technical specs into robust, production-ready solutions.
• Leverage AI tools to accelerate development, validation and code improvement.
• Apply test-driven development to ensure robustness and stability.
• Manage and optimize build environments using Docker, Make and CMake.
• Analyze system performance, focusing on Node.js–C++ interactions for bottlenecks.
• Refactor legacy code into clean, maintainable, high-performance solutions.
• Collaborate with architecture teams to continuously improve the system.

Conocimientos

Node.js development

Read/Debug C++

Linux environments

Build tools & containers

AI-assisted development tools

Herramientas

Docker

Make

CMake

Descripción del empleo

AI-Driven Software Engineer (Node.js & C++)

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.

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

What We Offer:

• Hybrid work model (in any of our offices in Alcobendas, Valencia, Barcelona, Sevilla, or Logroño)
• Flexible compensation package
• Discounts on Arsys products
• Discounts on technology brands
• Challenging technical environment with real high-performance system problems
• Access to advanced AI tools with no usage restrictions
• Close collaboration with senior profiles and a strong culture of continuous improvement
• Personalized training and development plans
• Biannual team events